University of Montana ScholarWorks at University of Montana Theses, Dissertations, Professional Papers Graduate School 1984 The effect of a 10-week physical fitness program on self-concept Cathy A. Prinslow The University of Montana Follow this and additional works at: http://scholarworks.umt.edu/etd Recommended Citation Prinslow, Cathy A., "The effect of a 10-week physical fitness program on self-concept" (1984). Theses, Dissertations, Professional Papers. Paper 7234. This Thesis is brought to you for free and open access by the Graduate School at ScholarWorks at University of Montana. It has been accepted for inclusion in Theses, Dissertations, Professional Papers by an authorized administrator of ScholarWorks at University of Montana. For more information, please contact [email protected]. COPYRIGHT ACT OF 1976 Th i s sists. is An y an unpublished further manuscripi reprinting of in its which contents copyright must be BY THE AUTHOR. Ma n s f i e l d L i b r a r y Un i v e r s i t y o f M o n t a n a Da t e : Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. ___ sub approved Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. THE EFFECT OF A 10-WEEK PHYSICAL FITNESS PROGRAM ON SELF-CONCEPT BY CATHY A. PRINSLOW B.A., Antioch College, 1974 A thesis submitted in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE UNIVERSITY OF MONTANA 1984 Approved by; Chairman, Board of^Examini ners Dean, Graduate School /‘S ' " ^ y~ Date Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. UMI Number: EP38035 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. UMT OicMrtation AiUiahing UMI EP38035 Published by ProQuest LLC (2013). Copyright in the Dissertation held by the Author. Microform Edition © ProQuest LLC. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code uesf ProQuest LLC. 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, Ml 48106 -1 34 6 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Prinslow, Cathy A., M, S., December, 1984 HPE The Effect of a 10-week Physical Fitness Program on Self-Concept (< Director: Dr. Kathleen Miller ABSTRACT This study was designed to evaluate the effect of an increase in the level of physical fitness on self-concept. It was hypothesized that an increase in the level of physical fitness would result in an improved self-concept, and a positive correlation between the two variables would be demonstrated. An experimental group consisting of nine volunteer subjects from the university community participated in a 10-week adult aerobic fitness course. The control group was composed of seven persons who showed an interest in the course, but were unable to attend. Both groups were administered the Tennessee Self Concept Scale (TSCS), the Astrand Step Test, and the Physical Activity Index before and after the program. An ANOVA with repeated measures waS used to determine significant changes in the Total-P score of the TSCS and used to monitor significant changes in subscale scores of the TSCS as well. The Pearson Product Moment Correlation was utilized to determine correlation of physical fitness and/or physical activity with self-concept measures. The Total-P scores were also analyzed using a repeated measures design with proportioned cell frequencies. It was concluded from this study that the program did not significantly affect level of physical fitness or self-concept scores. However, results did demonstrate a positive correlation between the identity subscale and the Step Test. In addition, the control group improved significantly on the moral-ethical-self subscale, and scored higher initially on the Step Test. The control also started at a higher level of activity, but the experimental group was significantly more active at the end of the program, demonstrating good experimental control. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. TABLE OP CONTENTS Chapter Page ABSTRACT......................................... Ü 1. INTRODUCTION....................................... 1 The Problem................................. 4 Hypothesis...................................5 Importance of the Study.................... 5 Definition of Terms.................... ....6 2. REVIEW OP LITERATURE..............................8 Physical Fitness# Anxiety and Depression........................... 8 Physical Fitness and Personality Factors................................. 13 Physical Fitness in the Corporate World.........................21 Physical Fitness and Self-Concept............................23 3. RESEARCH METHODOLOGY.............................34 Data About Subjects........................34 Instrumentation............... 35 4. DATA ANALYSIS# RESULTS AND DISCUSSION....................................41 5. SUMMARY# CONCLUSIONS# AND RECOMMENDATIONS.............................. 48 APPENDIXES A. INSTRUMENTS....................................... 52 B. RAW DA TA .......................................... 57 BIBLIOGRAPHY................................................ 60 ill Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Chapter 1 INTRODUCTION Exer cise enthusiasts/ philosophers# physicians# and the military have claimed for cent uries that physical ac tivity can affect one's state of mind. Looking back in time we see that in the fifth century B.C.# the Greek a ristocrats went to the gymnasium an hour every day to train. They spoke of training the body and of the need for harmony between mind and body philosophy# (48). According to modern humans cannot be divided into two separate parts# mental and physical# but rather the psychological and physiological compo nents are integrated into one complex con figuration the YMCA and YWCA# (28). Today such organi zations as O utward Bound# along with counselors# physical educators and coaches have ma i nt a in e d that a sound body contri butes to a sound mind. supports the theory that physical Current resear ch fitness is relevant to a healthier self attitude and sense of well- being 15# 16# 17# 34# anxiety# 36). (4# 10# 13# In this era of increased tension# depression and mental illness# a sound approach to improved mental health is of extreme value. More and more people are discovering the joys of running and other forms of ae ro bic exercise and testimonials regarding the resultant p s yc hological benefits are readily available. 1 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. What happens when a person runs? Cooper's studies show that if a runner runs long enough and hard enough, is ge tting enough exercise he to produce certain beneficial physiological changes which he calls the "training effect" (11). These changes posit ively affect the heart, circulatory system, muscles, lungs, percentage of fat and more. These physiological changes are u n d o u b t e d l y beneficial, helping the runner to increase his physical fitness; reduce chronic fatigue, to to sleep better; and generally feel more relaxed and refreshed (49). Two testimonials of these benefits are recorded in Runner's World. The first article entitled "Running; A Road to Mental Health," by Andersen examined the effect running has on four areas of the human psyche: 2) depression, 3) self-esteem, 1) anxiety, and 4) creati v it y (2). Of particular interest were Ander sen's comments on running and self-esteem. He contended that there are two as pects of gaining self-esteem from running; experiences one's body. grows more complex, narcissistic and how one He further noted that as the w o rl d one often feels powerless to control ma ny of the issues to be faced in life, and this lowers self-esteem. of life In contrast, (time, place, contr olling the running aspect pace of the run, etc.) is one way to regain our initiative and sense of power in an otherwise frustrating environment. The second aspect deals with the Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. growing complexities of the e nvironment and p ar t i c u l a r l y concerns the te chnological factors and changes that affect a person. One *s body is no longer a major instrument used in dealing wi t h the world: consequently# alienated from one's body. one becomes In the act of running# however# one can exalt again in physical nature and come to know and appreciate the physical being. The other article on this topic in ^ testimonial by Schanz (46). is a first-hand Schanz 's own words describe his experience with running and self-esteem: As I ran# a new elem ent buoyed me. It was ha ppiness unasked for# a s totally spontaneous .... In my case# if it were not for lithium# I don't know if any amount of running could have br ought me back to health. What I do know is that wh en I tied on my running shoes# I began to feel better. And with each st ep I took# I was farther down the road toward se lf-esteem (27). pg. 53. Dr. George Sheehan# running stated "Running contemporary philos o ph e r of is not a mere physical obsession: it is incorporating all the strengths of body# mind and spirit together." (48) Until recent years# there has been a noticeable lack of re search in the specific area of self-concept and phys ical fitness. However# as already noted# more and more ar ticles are appearing in p rofessional journals and household magazines regarding the ps ychol ogical values to be de rived from pa rticipation in Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. physical activity. Thus, there appears to be evidence that physical fitness positively affects one's sense of well-being. In view of this popularly held belief that physical fitness can increase one's sense of well-being, the pr esent study was designed to determine whether an individual's s e lf-concept changes due to an alteration level of physical fitness. exists, in If a positive co rrelation this information w ould be extremely valuable to persons interested in increasing their level of fitness, to persons whose self-concept needs a boost, a n d to therapists, teachers, employers, counselors, coaches an d persons interested in helping themselves or others atta in healthy harmony of body and mind. While the values of physical fitness may not be the "cure all" enabling all persons to live happy, positive self-help, he al thy lives, they can be a preventive health means that can be practiced anywhere, at any time, for little or no cost. The Prob lem This investigation attempted to determine a rel ationship between self-concept and physical the Te nnessee Self Concept Scale fitness via (TSCS) and the Astrand adaptation of the Ha r v a r d S t ep Test. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. a Hvpoth e ai s The null hypothesis was assumed for the purpose of statistical analysis. The research hypothesis posited an increase in level of fitness which would result in an improved self— concept and that a positive correlation betw een the two variables would be demonstrated. Importance of the Study Self-concept was selected as a measure of well-b e in g because it has been d e monstrated that an i n d i v i d u a l ’s self-concept is directly related to personality and mental health (10). The TSCS has been used effectively as a criterion of change as a result of significant experiences. If an increase in the level of physical fitness constitutes a successful growth experience which positi vely influences self-concept# conditioning this information would be a useful physical tool for normal people as well as in therapy for depressed persons# ov e rw ei g ht individuals# alcoholics and others with self- co n ce p t problems. One might also consider the benefits of physical conditioning as a resource to maintain the energy and Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 6 morale of employees. Many corporations are offering recreation and physical activity t i m e , facilities# and programs on the job for employees and have found that these activities promote good attendance and improved work p erformance (1# 21# 32# 39# 42). In addition# this information could be shared in physical education courses# pointing out the lifetime importance of physical fitness. The importance of adequate sleep and nutrition for the proper development of body and mind is well known. G e neral ac knowledgment is that if either ingredient is lacking# becomes tired# irritable# level. one and performs on a submaximal It may be equally as important to account for and provide adequate physical activity in order to achieve a h armonious balance between physiological and psychological health. Definition of Terms S e l f -Conc ept Self-c o nc e pt is how an individual perceives and chooses to describe himself and portray a picture of himself (10). Self- co n ce p t can also be defined as a pers on's total appraisal of his appearance# origins# abilities and resources# background and at titudes and feelings which culminate as a directing force in b e havior Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. (27). Aero bic Physical Fitness A erobic physical take in/ fitness is the ma ximum ability to transport and use oxygen. It consists p r i m a r i l y of a we l l- developed oxygen delivery system; strong heart and lungs that e ff i ci e nt l y deliver oxygen to the working muscles (50). Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Cha pter 2 R EVIEW OF LITERATURE Research in the area of self-concept and physical fitness has come into being primarily in the last ten to fifteen years. The available literature covers many aspects including use of fitness programs as therapy an d for rehabilitation. There is also some information available regarding physic al fitness and its effects on employees and their work production. O ther studies have researched the effect of physical fitness programs on psycho logical factors and personality and still others have examined the r elationship between sport and mental health. All of these studies share similar concerns with the present study and are intended to help clarify its intentions/ e xp e ct a ti o ns and results. Physical FitnesS/ Anxiety and Depress ion An early study in this area incorporated 101 adult males in a six-week exercise pr ogram (34). The participants worked out in one of five programs including: circuit t r a i n i n g / jogging/ bicycle ergometry. swimming/ treadmill r u n n i n g / or The researchers were primarily 8 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. interested in the r e la t io n sh i p between depression a n d physical fitness. The study found that six w ee k s of e xercise did not produce a significant reduction in depression for any of the various exerci se groups. However# eleven of the 101 subje cts were initially scored as clinically d ep r essed and these subjects dem onstrated a significant reduction in depression. This res earch appeared to be in agreement w i th the common belief that physical acti vity is capa ble of improving psychological states. Also of interest was the common report by ma ny subjects that par ticipation in the program resu lted in their "feeling better." Ap p ro x im a te l y 85% of the sub jects were reported to have sp o nt a ne o us l y volunteered to participate in future similar studies. The last ten years have seen increasingly more studies and material identifying running and exercise as a treatment and depression. for anxiety Orwin successfully treated eight a goraphobic pa tients utilizing running as a means of reducing anxi ety (38), In this particular treatment# running was not expected to alter p ersonality characteristics or improve upon the subjects* well-being# sense of but rather to provoke a state of arousal similar to the feeling of an x ie t y experie n ce d under certain circumstances. In d iscussion of this study# Muller and Armstrong suggested that it may be unnecessary to in troduce relaxation or any other a ntagonistic behavior in the Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 10 treatment of fear and a nx i e t y (35). Instead# it may be su fficient to alter one's interpretation of his autonomic ar ousal without attempting to control or alter it. They suggested that such a r e -interpretation occurs upon the introduction of jogging in physical and temporal as sociation with the fear— evoking stimuli. Running as an adjunct to p s y c h o t he r ap y coupled w i th hypnosis and T r a n s c en d en t al M ed i ta t i o n Solomon an d Bumpus (49). (TM) w a s studied by This tr eatment was labeled The Running Medita tion Response# an d in each of the 50 cases where this form of treatment was utilized the researchers reported it proved to be an important factor in the course of treatment. The purpose of the study was to demon strate that both running and T M are methods altered state of consci ou sn e ss for activating an (ASC) and that a co mbination of techniques would be beneficial as a psychotherapeutic adjunct. They further enhanced the effects of running through the use of hypnosis. They concluded that The Ru nning Meditation Response should be se riously considered as a psychotherapeutic adjunct. They further agreed wi t h Muller and Armstrong and Orwin that running can be helpful in the reduction of anxiety. They stated: Running# by giving the patient a feeling of being in charge over functions such as heart rate# breath ing and muscles# a u to m a t i c a l l y gives him a sense of mastery. Th is is a therapeutic maneuver frequently employed in be h avior therapy and in the course of biofe ed b ac k treatment. pg. 588 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 11 Solomon and Bumpus also su ggested that running could be used in ego e n h a n ce m en t and supportive w ar m -u p activity prior to group therapy# therapy. As a the study found that running reduced the d isquietude of psych otic individuals a nd p r oduced signi ficant feedback. Running in conjunction wi t h behavioral therapy in the treatment of depression was evaluated by Buffone (6). Analyses of the five sub jects who completed the entire twelve-week program re vealed a sign ificant reduction in depression. However# the subjects reported other variables affect ed the program as well. Reports also indicated that the combination treatment resulted in increased self-confidence# reduced an xiety and improved body image. A more specific study of effects of exercise on depression was underta k en by Brown# Ramirez and Taub (5). The purpose of their investigation was to study the psychological correlates of exercise in normal and depressed subjects. The study was conducted in two phases. The first phase u ti l iz e d 167 subjects who were high school and university students. All but the six control students participated in one of five exercise classes. The second phase involved 561 u n iv e rs i ty students of which 101 were clinica l ly depressed. N inety two of the depressed persons part icipated in the exercise pr ogram and the other nine were controls. Four hundred and six normal controls e xe r cised and 54 normal persons served as no exerci se Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 12 controls. The results of phase one indicated that depression scores de creased for students participating wrestling# mixed exercise# jogging and tennis. in There was no change in depression for students in softball or the no exercise group. The results of the second phase found that jogging three or five times a week for ten weeks was associ a te d with significant reduct i on in the de pression scores of both the depressed and normal subjects# those subjects jogging five days a week having reduction in depression scores. with the gr e at e st The subjects who did not exercise demonstrated unchanged scores. Discuss ion of this research pointed out that the apparent anti-depressant effect of exercise may depend at least to some deg ree upon intensity# duration and frequency of the physical activity. The researchers reco mmended that any safe# effective treatment for depression should rational and include a prescription for vigorous exercise. Ledwidge# summed up the rationales for running as treatment for a nx i et y and dep ression quite well summations include (29). His the rationale that aerobic exercise as a means of alleviating anxiety and depre ssion stems from the fact that en durance training lessens the biological response to physical stressors; and from viewing stress as the nonspecific response of the body to any demand. He further predicted that aerobic exercise would mo derate that response. His ps y chological rationale refers to the Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 13 argum en t that the rapeutic benefits of exerci se arise from the fact that aerobic exercise enhances the exerciser's self-esteem and thereby increases self-confidence. These theories seem especi a ll y on target when he pointed out that unfitness is not the cause of an xiety and d e p r e s s i o n , but that we can learn how to modera te the intensity and duration of these states when they occur. A recent study utilizing a practical ap plication of the theory that running can affect depression was conducted by R u e t e r , as reported by Ro th (44). Rueter studied 18 undergraduate college students suffering from depression as a result of being in school and away from home. The two groups of nine subjects each participated in running therapy and counseling therapy or in counseling only. Results of the study showed that the running group recovered from depression more quickly than the non-runners. This literature provides facts, theories and information that secure a sound foundation for further use and study of running as an ef fective treatment for anxiety and depression. Physical Fi tness and Pe r so na l it y Factors Folkins, Lynch a n d G a rdner investigated the p ossibility that improvement in physical fitness would be Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 14 a s s o c i a t e d with positive changes in m ea s ur e s of psychol ogical fitness (13). They assumed that the concept of fitness might be ap plied to both physical and psychol ogical functioning to refer to a quality of health. Measures of physic al fi tness psychological fitness (a 1.75 mile run) and (Multiple A f f e c t Ad jective Check List and the Adjective Check List) were given to college students at the beginning and end of a semester-long jogging course. The same measures of psychological fitness were also administered to a control group composed of persons enrolled in archery or golf courses. The pre-training scores were significantly different between experimental and control groups on psychological measures of anxietyf d e p r e s s i o n , self-confidence/ efficiency and sleep behavior. adjustment/ work While those who took the jogging course were less psych ologically fit at the pre-training stage/ in a wi t hi n -g r ou p analysis/ the women in the jogging course ex pe rienced significant improvement in psychological fitness. Post-test scores also indi cated a significant impro vement on physical fitness in the experimental group as shown by heart rate and time taken to complete the run. In a d d i t i o n / changes in psychological fitness were c o rr e l a t e d with changes in physical fitness. More specific results showed that the greater the physical fitness improvement/ the more likely it was that a subject e vi d enced positive psychological changes. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 15 The Cattell 16 P ersonality Factor Q ue s ti o nn a ir e has often been empl oyed in similar studies. Sixty m i d d l e - a g e d men were admini st e re d this q ue s ti on n ai r e before and a f te r partici pation in a four-month physical (22). fitness program The subjects were divided into two groups a cc o rding to their fitness scores, a nd we re or low-fit. At the start, labeled either high-fit the high-fit group had significantly higher scores on only two factors: emotional stability and imagination. program, namely, By the end of the the low-fit group had increased its score on emotional stability so ma rkedly that there was no longer a significant difference between groups. score on imagination had increased, lower than the high-fit group. The low-fit group's but they were still In addition, the low-fit men experienced large increases in s elf-sufficiency and, fact, outscored the high-fit group. in The researchers reported that their study had confirmed that physical activity could change the state of one's mind as well as body. The personality of the m iddle-aged male runner was investigated also by Hartung a n d Farge, again using the Cattell 16 Person al i ty Factor Qu e st i on n ai r e (18). were male runners of at least 40 years of age, than 60 w h o were Subjects but less in apparent good health and presently running at least two miles three days per week. Most had been running for more than five years and all had been Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 16 running for at least one year. The subjects' mileage ranged from 10 to more than 35 m il e s per week. A maximal treadmill test r e vealed the men to be well above the mean for their age in terms of cardiorespiratory fitness. The data indicated that the subjects were cl early more intelligent than a v e r a g e » had a high soci o-economic status/ were more imaginative and self-sufficient than a v e r a g e / but tended to be introverted. the introversion The researchers pointed out that tendency may have been a more important factor in motivating these men to run or jog rather than take up a team or dual sport. They speculated that the high levels of self-sufficiency and imaginativeness may have been a result of running rather than a cause since similar results were found w i t h physical fitness improvements by Ishmail and Trachtman (22). The results of these two studies seem to indicate that involvement with physical acti vity is related to imagination and self-sufficiency. There were significant results in these areas for veteran runners as well as novices in a four-month fitness program# indicating that these factors are more a result of activity rather than a cause of long distance running. W hi l e it is not so clear how imagination may relate to self-concept# it stands to reason that persons who are s e lf - sufficient are more positive self-concept# likely to have a thus further justifying the p resent study. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 17 In a study of physical conditioning and psychological change data were collected from 16 s t u d e n t s , 19 to 23 years old w h o had enrolled in a regular physical conditioning class (45). Of the sixteen subjects# and three were male. thirteen were female The students were asked to specify their current level of physical activity. A Conceptual G r i d assessed the subjects' cognitive structure before the class. tests were also employed: Three physiological Percentage Body Fat Test: 1.5 Mile Run- Walk Test. the He a rt R e co v e r y Test: the and the The subjects then pa r ticipated in a six-week conditioning class devoted primarily to jogging that met twice a week for one hour each session. end of the program# tests. At the the subjects were readministered all Three months after the program# each subject again specified the frequency and duration of their present jogging program and those subjects wh o indicated that they were still jogging w e re asked to take the 1.5 Mile Run -Walk Test. The data indicated that persons who d e monstrated a change toward greater physical positive self-concept# fitness and a c o nc o m m i tant tended to continue the exercise program voluntarily after it had ended. Direct physical effects of conditioning did not seem to be dir ectly re lated to psychological changes. The study co ncluded that the conditioning p r og r am alone does not change a s ub j e c t ' s cognitive structure but the subje ct's interpretation of the exer cise prog ram is also required to establish a stable new Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 18 pattern. A comparison of 27 physically active females with 25 physically inactive females determined three significant differences on the Cattell 16 Personality Factor Que st ion na ire less (4). The active subjects were more s t a b l e , tense and less anxious. Comparisons of men with women revealed that the female subjects were slightly younger and the active mal es were However, in better aerobic condition. the active/in ac tiv e comparisons generally produced similar results on demographic and physiological variables. Whereas there were few differences on pe rso na lit y measures between the groups of women, the male comparisons of active/inactive subjects produced ten highly significant differences. The three differences found in the women's groups were three of the ten found in the men's results. These studies concluded that there appears to be a substantial divergence between males and females in the motivational factors that lead to the adoption of an aerobic program. Heaps examined the issue of physical determination versus cognitive mediation of psychological (19). He concluded that, functioning although there is a definite psychological benefit following consistent exercise and physical change, improvement, this benefit results not from the physical but from the emotional or psychological perception of the physical and personal value of continued R eproduced with permission o f the copyright owner. Further reproduction prohibited without permission. 19 exertion. Res earch in fitness and persona l it y factors has emerged in studies aim ed at determining the effects of exercise on mood. On e such study looked specifically at changes in mood before and after a 12.5 mile run. N owles and G r ee n be r g tested 18 subj ects using the M oo d Ad j ec t iv e Check List (MACL) and the State - Tr a it Anxiety Inventory before and after the run (37). The most outstanding change in mo o d was an increase in pleasantness after the run. Activation increased and relaxation decreased. depression and a n xi e ty began at low levels; there was no evidence of these moods. Sadness, after the run Ce rtainly an activity which induces decreases in both anxiety and relaxation arouses interest and poses many questions. The investigators suggested that re laxation may increase at some time after reco very from a run. Jones also inv estigated mood# as well as self-ac tualization and motiva t io n in r e lationship to a running program (25). The 19 subjects who completed an eight-week running pr o gr a m w er e tested before and after the prog ram using the Pe r s o n a l i t y O ri e nt a ti o n Inventory the Motivational A na l y s i s T e st Mood States (POMS). (PCI)/ (MAT) and the Profile of The results ind icated that there was no sig nificant ov erall effect due to the treatment of running although there were indications that the women became m or e inner di rected and had an increased sense of Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 20 vigor. Research has de m on s tr a te d that co gnitive proces s es are also affec t ed by exercise. Van der Meer stated that the mental processes are heightened by strenuous physical act i vi t y (51). One theory she used to link improved cognitive skills with physical fitness is that exercise may help tr ansport more blood and oxygen to the brain pr o viding it with the energy and nutrients it needs to pe rform cognitive tasks w e l l , pointing out once again the link between body and mind. Zentner e stablished that regular moderate running can precipitate a decrease in t e n s i o n , depression/ a n g e r / f a t i g u e / co nfusion and an increase in vigor (55). He also pointed out that running can manifest characteristics of extraversion. While there is increasingly more research supporting the theories that exercise produces positive changes in both normal and clinical populations/ the data does not clarify whether e xe rcise functions in a similar manner in both populations. C h od z ko - Za j ko and Ishmail undertook to determine if the MMPI is a suitable me asure of evaluat ion of the re latio nships between regular exercise and perso na l it y changes in normal and clinical populations (8). Th eir data sugges ted normal pe r so n al i ty profiles appear to be related to p ro f il e s of cl i ni c al l y ill patients. They i nterpreted their data to be supportive of an essentially Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 21 flexible person al i ty theory. They suggested further res earch that can d ir ectly compare relevant biochemical/ physiological and p s ychological differences in resp onse between clinical an d normal po pu lations who are receiving similar exer cise treatment. Physical Fitness in the Corporate World Dr. Jerome Z u c k e r m a n / President of the Cardio— Pitness Center in N e w Yo r k ' s R o ck e fe ll e r Ce nter believes there is a definite r el a ti o ns h ip between physical pr oductivity (21). fitness and employee To d a t e / there is little empirical evidence that there is a positive relationship between fitness and employee productivity# but increased productivity seems to be a logical by -product of physical fitness and psychological well-being. Zuck erman contended that employees become more productive as their fitness level increases and that fit employees are also more alert in the afternoon. Xerox is an example of a company that ma intains it has experienced a marked increase in p r o d u ct i vi t y among employees who p a r t i c i pa t ed in their "bus-fit" programs (21), Improv ed employee morale# r e duced a bsenteeism and increased p r od u ct i vi t y are among the many benefits a company may receive from supporting a bu s-fit program. T om S a t t l e r / w ho runs a calist he n ic s program for Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 22 Gould, I n c . , outside of Chicago, ma intained that exercise adds ce rtain intangible dividends, like the camaraderie that grows in a class like his, a bo lstered abil ity to make friends and an increased ease at doing intellectual tasks (39). Van der M e e r 's theory would support this (51). S ta n da r d Oil has incorporated a fitness program for their em ployees for the past several years and accountant W il l ia m Hendry c on t en d ed that participation in this pr ogram gave him a better outlook on life and he probably feels healthier and is happier for it (39). The K i mb e rl y -C l ar k Corporation in Neenah, Wisconsin has invested over two mi ll ion dollars facility and p ro g ra m for employees into their fitness (32). The Health Manage m en t Program is aimed at changing people's habits that are detrimental well-being. to their mental health or physical The pr og ram offers a complete health ex amination and an exercise prescription. Another W i s c o n s i n agency with a fitness facility is the Sentry Insurance Comp any at Stevens Point have a co mprehensive (32). They facility and health edu cation program su pervised by two p h ys i ci a ns and support personnel. J er o me C h r i s t i n a , d ir e ct o r of the fitness program at N or t he r n Natural G a s Company has discovered that employees pa rticipating in their fitness pr ogram lose sign ificantly fewer days to illness than their employees not in the pr og ram (32). Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 23 R an n ey c on d u c t e d a 1981 study of 30 to 65 year old Caucasion males who held full-time ma nagerial type jobs (42), Her study r ev e al e d that level of fitness acts in a main effect c a pacity on anxiety# blood pressure exhaustion# and d ia s to l ic in a multi-v ar i at e context. A recent Purdue U ni v er si t y study showed that peo ple w ho exerci se regularly m ay be better decision makers (1). The study found that pe rsons involved in a regular fitness program made 60% fewer errors in forming strateg ies to arrive at complex decisions. The ex ercisers also r e ported an improved self- image and increased motivation. Investigator Sa lvendy noted: A p e rson's m ax i mu m decision-making potential is determ i ne d by heredity# not fitness. Environmental factors can help individuals achieve this potential# and physical fitness appears to be one such e nv ironmental factor. pg. 3 Phys ical Fi tness and Self-Concept Rehabilitation One of the ear lier studies to point out that physical development c ou l d posit i ve l y affect se lf-concept and could be used as a rehabilitive (24). tool# was undertaken in 1968 The researchers studied the changes in s e lf -concepts during a physical develop m en t program for 74 children w it h emotional disturbances# retardation. brain damage an d mental T h r e e me a su r es of self-concept were Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 24 a dm i ni s te r ed bef ore and after a six-week physical d e v e l o pm e nt clinic and a c omparison of these scores indicated the following significant changes: a.) an increase in w i l l i n g n e s s to be w it h larger groups of children/ b.} clinician# father. an increase in willing n es s to be near the and c . ) an increase in desire to be near the A simple interpretation of these results r ev ealed the children w e r e more aware of their actual size (height) after the clinic indicating a more realistic aw areness of their physical re l at i on s hi p with their environment. The increase in wi l li n gn e ss to be with larger groups of childr en is an obvious improvement for children who have emotional and de velopmental problems. The authors str essed that the newly formed r el ationships and se lf-confidence gained in the clinic most likely permitted the children to see themselves in more interpersonal relationships. increase in desire The to be near the father was important# especially since 63 of the subjects were male. The parents also reported signif ic a nt developmental changes at home. C o l l i n g wo o d co nducted two related studies of the effects of physical training on se lf-concept for rehabilitative purposes. He and W i l l e t t conducted one of the first studies to attempt a direct v alidation of the effectiveness of physical training having a facilit ative impact on other dimensions of an individ u al 's life# such as body a tt itude Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 25 and self -concept (10). The subjects were five ov erweight boys ages 1 3 — 16 who p a r t i c i pa t ed in a three— week physical training program. The program included one hour a day in a gymnasium c onsisting of jogging activit i es and cali sthenic exercises# and one hour each day in a pool doing bobbing and floating e xe r c i s e s along with sprints and endu rance work. The program totalled 30 hours of partici pation over the three— week period. Physical fitness tests rev ealed that the subjec ts d e m o n s tr a te d a significant weight decrease# a n o n s i g ni f ic a nt waist decrease# a significant decrease in resting pulse rate# a nd a nonsignificant increase in lung capacity and significant increases of performance on the Kraus Weber series. Ratings on the Body Attitude Scale de m on s tr a te d a significant increase on the Evaluative and Po tency dimensions. Subjects* ratings on the Index of Adjust me n t and Values showed a sig nificant increase on the S el f Concept dimension# significant increase on the Self Ac ceptance dimension and a nonsignificant increase on the Ideal Self Dimension. The authors believed the pr o gr a m provided a fairly concrete grow th and success experi ence which gave the subjects positi ve feedback of themselves# self-attitudes. In turn# the use of physical thus affecting their the data offer implications for training within the therapeutic process for many clients. C o l l i n g wo o d co n du c t e d a similar study with 50 young Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 26 male r e h a bi l it a ti o n c li e nt s (9). T w en t y- f iv e of the clients c o nstituted a control group and other twenty-five partici p at e d in a four week physical traini ng program. results d e m o n s t ra t ed a si gnificant weig ht decrease» The a significant decrease in resting pulse rate and significant increases of p er f or m an c e on the Kr a u s Weber series. Subjects* rating on the Index of Adjustment and Values showed a significant improvement on the se lf-concept scale and the s e lf - ac c ep t an c e scale. These data support the contention that a healthy atti tude and self-concept can prog ress through physical activ i ty and development. A nother t herapeutic use for physical fitness investigated the ef fe ct of jogging on physical fitness and self-concept in ho s pitalized al coholics (15). The program consisted of ten male alcoho l ic s who jogged one mile a day for twenty days and ten others who served as controls. results showed that physical to "average" controls. The fitness improved from "poor" in the joggers and did not change in the Se l f - c o n c e p t as me asured by the Gough Adject ive Check List and J o u r a r d S e lf - C a t h e x i s S ca l e improved in the joggers » but not in the controls. also reduced in the joggers. alcoholics' Sleep disturb ances were The conclusion was that health can improve signifi cantly in twenty days of training and that self- co n ce p t improves with an increase in physical fitness. appe ar to have a place Physical fitness training would in a lc o ho l is m treatment programs. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 27 The p h i l o s o p h y of sound body# i mplications for rehabilitation# sound mind offers many a nd these studies lend further empirical sup port for this theory and for the potential of physi ca l a ct i v i t y as a therapeutic modality wit h disturbed children# alcoholics# overweight teenagers and y oung male r e h a b i li t at i on clients. Perceived Physical Fitness A ft e r C o l l i n g w o o d documen t ed that an increase in physical p e r f o r ma n ce was r el ated to an increase in self-attitude and s e If-acceptance# L eo n ar d s o n designed an interesting study to de t ermine whether p e rc eived physical fitness was related to self-concept scores of high school and college students (30). A measure of perceived physical fitness was o b tained from each g ro u p by means of a self-rating scale. Perce iv e d physical fitness and self -concept scores were significantly correlated for both groups (college and high school). These res ults may indicate that p er c e i v e d physical fitness and actual physical p erformance are related. pointed out# Or# as Leonardson they may suggest stability and validity of a self-report measure of physical health. Leonar d so n and G a r g i u l o examined perceived fitness# actual physical fitness and se lf -concept (31). Data were collected from fifteen st udents who w er e tested before and after a ten week training session. Although a significant Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 28 d if f e re n ce in s el f -c o nc e pt was not observed, physical and perceived fitness did not increase significantly, physical performance did increase significantly. per c ei v ed physical actual Also fitness and s e lf-concept were significantly c o r r e l a t e d on both pre and post- tests indicating that p e r c e i ve d physical fitness may well be an important aspect of self-concept. Competitive Sports Rep o r t s coming from the w o r l d of sports have shown definite differences be tw een persona l it i es of at hletes and nonathletes. A t hl e te s have tended to have more leadership qualities, more sense of personal worth, and intellectual ef f ic i en c y self-confidence (22). One study in dicated that the world of sport is basically viewed by the general population as a beneficial institution control (50). This survey summarized that the social functions for society and the cathartic functions for the individuals a ppear to be the un derlying themes in attit ud e s e x pr e s s e d toward the consequences of sport. a conventional perspective, From the study concluded that sports are generally seen as producing socially desirable results such as social order, restraint, discipline and relaxation; all of which can c ontribute to psychol ogical well-being. dist ribution of re s po n se s to 15 items focusing on various consequences of involvement in sport showed that the Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. A 29 s ub jects p o ll e d were b a s i c a l l y very po sitive in their pe r c ep t i o n of the value of sport for both society and the individual. In fact, 75% of the 510 men and women surveyed a ff i rm e d that sports are part of being a well-rounded person. In addition, those q ue s ti o n e d saw sports as p ar ticularly v a lu a b l e as away of relaxing, a way to have a good time with friends, and as a way to get away from press ur e s and tensions. Fitness P r ograms an d S el f -C on c ep t A unique co mparative a na lysis of physical fitness, self-concept, and st udent teaching performance, found no apparent c o rrelation between the measure of physical fitness and s e lf - co n ce p ts for the subjects under study wit h the exception of the one fitness variable of grip strength, which corre lated s i g n i f i c a n t l y with both physical self and the se lf-concept scores for the male g roup only (3). comparing the mean scores of all the variables, In very little d ifference was found b e tw e en the male and female groups with the ex c ep t io n of the a b ov e - m e n t i o n e d correlation. The subjec ts in this study included 23 m a l e s and 54 females enrolled as physi c al e du c at i on majors at the U ni v er s it y of S outh Florida. S e l f - c o n c e p t was assessed w i th the T ennessee Self Co n ce p t Scale an d physical fitness as a ss essed with a test ba ttery consist i ng of: bicycle ergometer test, 1) the A s t r a n d 2) a grip strength test, using hand Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 30 dynamometer# 3) a t ru n k-hip flexion text# 4) a one-minute sit-up test# 5) a pu l l- u p test for males# an d 6) a flexed-arm hang for the female subjects. Student teaching performance was evalu at e d by supervising teachers at the end of their third q u a r t e r pr actice teaching experience utilizing the C l a s s r o o m O b s e r v a t i o n Record for rating teaching behavior. performance# In terms of pre dicting student teaching the s el f - c o n c e p t m e asures were considered the best predictors# wi t h the physical fitness variables adding only slightly to the total predict i ve value. A study of the effect of g r o u p counseling and physical fitness progra ms on s e l f - e st e em was undertaken by Neal (36). The subjects who p a r t ic i pa t ed in this study were ninth grade boys d ivided into four groups: cardiovascular fitness group# 1) the 2) the counseling group# 3) the cardiovascular fitness and counseling group# and 4) the control group. The pr ogram lasted ten weeks# and the subjects were given the C o o p e r s m i t h S el f -E s te e m Inventory to determine self-esteem# and the Cooper Twelve Minute Run- Walk Test to d et e r m i n e cardio v as c ul a r fitness before and after the program. The results indicated that an integrated program of c o un s el i ng and physical education was the most effective p ro gram in improving cardiovas cular fitness. The data also d e m o n s tr a te d that there were no ch anges in se lf-esteem as a result of the program. Research si milar to the pr esent study was conducted by Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 31 Hafoerlack (16). He a d m i n i s t e r e d the TSCS to 286 sel ected male an d female high school students before and after a six—w e e k jogging program. The students were selected for their low self-c on c ep t and were di vided into a pp r oximately three equal groups, three programs: e ac h of w h ic h was assigned to one of 1) jogging w i t h motivational and positive reinforcement, 2) techniques jogging and 3) a control group which c o ns i st e d of p ar t ic i pa t io n in regular physical e du c ation programs. He found that all three groups improved signif ic a nt l y in total s elf-concept during the six-week period, motivational but that the first group (jogging wi t h te chniques and positive reinforcement) had the greates t mean improvement. W escott under took to determine the effect of elective physical education classes at Southe as t er n Oklahom a State Un iversity on the self- co n ce p t (52). Three hundred and twelve students e n rolled in fifteen differ ent courses were the experimental g r o u p and thirty one students enrolled in three science courses we re the control group. Each student was given the T S C S d uring the first week of school and the last week of the course. Using the _t-test, there was no significant change w i t h i n the self-concept of the control group. On the posttest, the experimental group was significantly improved on the subscales Family Self and Identity. Within the total e x perimental group, significant improvement was made on T o t a l - P scores and selected Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 32 subscales. T he TSCS w as also used by R a in e y to research the effe ct of aerobic running on self-es t ee m (41). Subjects p a r t i c ip a te d in one of three categories: non-running c o n t r o l , running a l o n e , and running with a counselor. They ran three times a we ek for ten weeks one half hour per session. T wenty su b je c ts co m pl e te d pre- and posttesting on TSCS and the twelve mi n ut e run. T o t a l — P scores and subscales r e mained un c ha n g e d for all groups. McRory ut ilized the T S CS on ce again to determine the effects of an ex e rcise pr ogram on self concept with 24 male Commis s io n ed Peace O f f i c e r s somewhat inconclusive. (33). The results were A s ignificant decrease in Family Self was found among the exercise par ticipants and they also displayed a d e crease in distri b ut i on scores. There were no significant changes in the non-p articipant group. Summary Most of the r e se a r c h literature indicated that physical fitness can a ffect depression# p ersonality factors and self-concept. led to implementations of physical rehabilitation# anxiety# This knowledge has fitness programs in therapy# a n d in the corporate world. Studies con sistently s howed that subjects reported "feeling better" wh en involved in physical activity; and that competitive sports are also p er c eived as having a positive Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 33 effect on p e r s o n a l i t y and self-concept. The research still leav es many qu e st i o n s unansw er e d and craves more empirical evidence in su b st a nt i at i ng the results and theories. present study str ives to contri b ut e to the field. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. The Ch apter 3 RESE ARCH METHO DO L OG Y The study p r op o s e d to asse ss the relationship between self -concept and phy sical fitness. phys ical Se lf-concept and fitness were m e as u r e d before and after a ten-week fitness program. Changes in s e lf-concept were measured by the T S CS a n d levels of physical fitness were measured by the As trand A daptation of the Harvard Step Test. Data About Subjects The subjects p ar ticipating in the study were volunteers from the U n i v e r s i t y of Montana population who responded to an a d v e r t i se m en t for a noon-hour adult fitness course offered by the D e p a r t m e n t of H e al t h and Physical Education. T wenty nine individuals resp onded and completed testing by the second class meeting and the program was begun on the third session. This group was comprised of eighteen w om e n and eleven men. class session, By the fourth or fifth thirteen persons dropped the course because of time conflicts but agreed to return for posttesting at the completion of the pr o g r a m and thus became the control group. The remaining si xteen persons comprised the experimental group an d c o nt i n u e d to participate in the program. Five me m b e r s of the ex p erimental group left the 34 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 35 pr o g r a m for various reasons^ a n d two who completed the pr og ram w e re not available for posttesting. drop-outs# one left due to illness# Of the five one to injury# two w i t h d r e w from the university after an imposed lay-off from classes due to volcanic ash fallout from Mount St. Helens# and the other subject offered no explanation. This left nine subjects w h o co mpleted the prog ram and the pre and posttesting. Of the thirteen control subjects# only seven consented to return fot posttesting. nature of the time conflicts# However# due to the dr o p- o ut s and withdrawals# the nine e x perimental subjects were all women# and the control group included five men and two women. Originally# for the purposes of statistical measurement and comparison with an ANOVA# two e x perimental subjects were randomly selected and their data dropped from the analyses in order to provide two groups of equal sample size. date# At a later this data was reinst a te d for further testing with a repeated measures design wi th propor t io n ed cell frequencies. I nstrumentation The volunteer su bjects each signed an Informed Consent Form (Appendix A)# c o m p l e t e d the TSCS and Astrand St e p Test and filled out a Ph ysical A ct i v i t y Index (PAI) A). all subjects At the end of the ten—w e e k program# (Appendix Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 36 (control and experimental) took all tests again and co mpleted another PAI. The T e n n e s s e e Self C on c ep t Scale The TS C S is a pool of 100 self descriptive items which the sub jects rate according applied to themselves. to their degrees of truth as The test measures the overall level of self-e s te e m in such a way that persons with high scores tend to like themselves, worth, have co nfidence feel they are persons of value and in themselves and act accordingly. Pers ons with low scores are doubtful about their own worth, see themselves as undesirable, depressed, often feel anxious, and unha ppy and have little faith or confidence in themselves (12). In terms of age and sex with regard to the TSCS, the manual states that the evidence so far suggests that there is no need to establish separate norms by age, other variables (12). sex, race or Wylie concluded that there is no clear evidence of any a ss o ci a ti o n between chronological age (6-50) years and scores on this scale she find adequate evidence (54). Neither does for concluding remarks regarding a relationship between sex and the TSCS scores. Fitts reported in his manual of a study that sought to evaluate the effects of a tranquilizing drug on self-concept (12). The study showed sy mptomatic and behavioral improvements, but no s i gn f if i ca n t change in Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 37 self-concept. He c o nc luded that one cannot generalize much from su ch limited findings# but the implication is that one's self-co n ce p t is so basic that it does not readily change even though one begins to feel and act differently. He goes on to say# evidence however# that there is considerable that pe o pl e 's concepts of self do change as a result of signi ficant experiences. Some light was shed on this area in a study that e s ta b li s he d that an inverse relationship existed between the amo unt of change in a st udent's life and his se lf - co n ce p t (23). This relati onship indicated that high change was related to lower s e lf-concept and low change was related to higher self-concept. But no significant relationship was found between the amount of change in a student's life and the total variab il i ty of one area of self perception to another. Robinson and S h a v e r found that the T SC S is an instrument capable of providing a thorough clinical profile of a person's se l f - c o n c e p t (43). They felt that the use of several subscores s ho u ld be encour ag e d to give a full picture of the s el f -c o nc e pt and that Fitts' own material on the scale in the form of a m o no graph series was useful. Conversely# in an empirical analyses of the TSCS# Pound# et al. concluded that as much in fo rmation about s e lf-concept can be obtaine d from the T o t a l — P score as can be extracted from the combined s u b s c a l e s (40). Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 38 The A st r a n d A d a p t a t i o n of the H arvard Step Test This test enta ils steppi ng on and off a bench (13 inches high for w om e n and 15 and 3/4 inches high for men) to the beat of a metronome set at 90 beats a minute. five minutes, After the s u b j e c t ’s pulse is taken and fitness scores are c om p ut e d wi t h a formula using the s u b j e c t ’s post-exercise pulse rate, sex, body w eight and age. As trand Step Test pre dicts physical max imum oxygen uptake, transport, The fitness in the form of or the ab il ity to take in, and use oxygen. The most acc urate measure of maxi mum O 2 uptake is taken during a treadmill stress test. However, this method is ex tremely time consuming and the step test is more the treadmill test time effic i en t and correlates well with (47). As trand found that this test is an indication of VOg uptake which c o rr e la t es very well to the more accurate treadmill test, but that there is a tendency to underestimate at low values and to overestimate at high values (23), A bias toward underes t im a ti n g the true VOg maximum uptake is g reater in the very unfit individual. The Physical A c t i v i t y Index The PAI rates the s u b j e c t ’s level of physical activity based on three factors: of activity. intensity, duration, and frequency A s core for ea ch factor is assessed and the Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 39 three figures are mu l ti p li e d to reveal an actual ac t iv i ty level score. Fitness Pr o gr a m The fitness p r ogram was a physical education course designed to focus pr i marily on ae ro bic conditioning (walking, jogging and r u n n i n g ) . consisted of stretching, Each workout session c a listhenic warm-ups, a ru n —walk program tailored to each subject's level of fitness, and a cooling down period at the end of the class. The sub jects exercised w i t h a group leader for one hour a day on Monday, Wednesday, and Friday for ten weeks, increasing their running times and dista nces regularly. In addition, each participant kept a log of all other extracurricular activities. course, Since the program was offered as a university two class sessions were set aside to discuss implications of training, such as training zone heart rates, body fat a n d weight training. Workouts were held in the U ni ve r s i t y Field House on cold or rainy days, where subjects ran a n d/or walked laps or ran stairs. On nice days, the group went outside and w orked out on the fitness trail adja cent to the Field House and ran laps and w o r k e d at some of the fitness stations. Some days the group was divided and people who were capable of running longer di s ta n ce s ran a 2 and 1/2 mile course with one group leader and the others did a shorter and more Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 40 varied w o r k o u t with a no t h e r leader. subjects* Three examples of progres s io n of distance a nd workouts are listed below; Lo w- fit subject - could run one indoor lap at first (1/10*^*^ mile). An e a rl y w orkout included running one lap, w al k i n g one lap, a nd running another half lap and wa l ki n g for a cool down. program, By the end of the this su bj ect could run 1/2 mile, walk 1/4 mile to recover and run a nother 1/2 mile. M edium- f it subject - could only run 1/2 mile at the be ginning of the program. cluded running 1/2 mile, running 1/2 mile more. A beginning workout in walking until recovered, and By the end of the program, this subject could run 2 and 1/2 miles continuously. High-f it subject — could run from one to three miles at the beginning of the program. This subject always tried to run three miles in class, co nstantly working on time. By the end of the program, running 65 to 110 minutes nonstop. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. she was Chapter 4 DATA ANALYSIS/ The TSCS scores/ RESULTS AND DISCUSSION the As t r a n d Step Te s t s c o r e s / and the PAI scores were pe r ti n en t data in this study. was pr imarily The study inter e st e d in d ifferences between pretest and posttest scores. The r esearcher hypothesized that subjects in the e x pe r im e nt a l g r o u p would demon strate an increase in their levels of se l f-concept and fitness and that there would be a si gn ificant positive correlation between these variables. An ANOVA wi t h repeated measures determined the significance of the several measures. as ce rtained if s ignificant This analysis method improvement occurred in the Total-P score on the TS C S from pretest to posttest in the control or experim e nt a l group. The analysis also determi ned if an y of the T SC S subscales improved significantly w i th i n the two groups. Too/ the ANOVA asc ertained s i g n i f i c a n t changes in the Astrand Step Test scores or PAI scores. The A NO V A al so determined significance in the mean differ e nc e between the experimental and control groups. All of the Total-P scores were analyzed at a later date using a repeated measures design with proport i on a l cell frequencies. The AN O VA and Pearson Product Moment C o r r e l a t i o n involved 22 variables: 41 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 42 p re t e s t and p o s t t e s t scores for the Total-P scores on the TSCS/ three row a nd five column subscale scores on the TSCS/ the A s t r a n d S t e p T e st s c o r e s / an d the PAI scores. The .05 level of s ig n i f i c a n c e was employed in all analyses. T h e r e was no significant improvement in the Total-P score on the TS C S with the A NO V A or repeated measures design; however/ moral-ethical self subscale improved s ig n ificantly from pr e te st to pos ttest po sttest X = 74; p = .01). within the control g r o u p p = .02). {pretest JC = 71; It also improved significantly (pretest X = 68; (See F i gu r e 1.) posttest/ K = 73; Th i s signi ficant improvement on the moral- e th i ca l self subscale with in the control group was u nexpected and unexplainable. One could speculate that because control g r o u p s ub jects were initially interested in the course but could not attend/ perhaps they felt virtuous when re turning for the p osttesting and thus helping out in some way. N o significant change was demonstrated; in the Astrand St ep Test scores h o w e v e r / the ANOVA revealed that the control group scored s i gn i fi c an t ly higher on the Step Test than the ex pe rimental gr o u p X = 49; p = .01). (e x p e r i m e n t a l / X = 36; c o n t r o l / T he hig her pretest Step Test scores of the control g r o u p r ev e al e d that less— fit individuals chose to participate in the program. The PAI s cores d e m o n s t r a t e d goo d experimental control with sig nificant d i f f e r e n c e s from pretests to posttests Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 43 w i t h the p o st t es t s si g ni f ic a nt l y higher (pretests# X = 34; posttests# hoped for. X = 50; p = ,03). This was the kind of result A s i g n i fi c an t interaction between the e xp erimental and control g roups was found (see Figure 2). The control g r o u p star ted at a higher level of activity = 47)# (X but went down slightly over the duration of the p rogram (X = 45)• lower level The ex pe rimental group started at a (X = 22)# but it was s i gn ificantly more active by the end of the program a ct i v it y level (X = 55# p = .02). Physical improved most si gnificantly for the experimental group. The control group was at a higher level of a c t iv i ty at the beginning of the program# but it was s ig n ificantly lower than the experimental group by the end of ten weeks. This indicated that the program had a definite effect on activi t y level. The Pe ar son Pr o du c t Mom ent Corre lation produced 15 sig nificant c or r e l a t i o n s among the 22 variables. Three of these cor relations were d i rectly related to the hypothesis that there wo u ld be a s ignificant positive correlation be tween s elf-concept and physical fitness. While the To tal-P self-c on c ep t scores and the As t ra n d St ep Test scores were not s i g n i f i c a n t l y correlated# the identity subscale and the A s t r a n d S t e p T es t scores were significantly c o r r e l a t e d Also# (r = .471 on pretest scores). the St e p T e s t scores and p h y s i c a l — self subscale we re positively co r re l a t e d for p re t e s t s (r = .717) and posttests Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 44 Figure 1 M o r a l - Et h ic a l Subscale 75— (74.7) Experim ental (75.2) 7 4— — 7 3 —— (73.4) 72 — 71 — Control 70— 69— — 68 — — (68.3) Post Pre S um m ar y Table Sum of S quares Sum of A J AJ Error I Error II 120.143 57.1429 36.5714 6 59 . 71 4 60.2857 120.143 57.429 36.5714 54.9762 5.02381 TOTAL 933.857 A: J: AJ; E xp e ri m e n t a l / C o n t r o l Pre/Post Inte raction F-ratio 1 1 1 12 12 2.185 11.374 7.280 27 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 0.16 0.01 0.02 45 Figure 2 Physical A c ti v it y Index 55— (54.9) Experimental 50— — 45 — (44.6) 40— — Control 35—— 30— 25 — (21.9) 20 — Pre Post S um m ar y Table A J AJ Error I Error II TOTAL Sum of Squares Sum of S quares 378.893 1650.89 2170.89 4223.57 3406.71 378.893 1650 .89 217 8.89 351.964 283.893 1Ï839.0 Ê1 1 1 1 F-ratio 1.077 5.815 7.675 12 12 27 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 0.32 0,03 0.02 46 (r =® .512). subjects' increase T he s e r es u lt s indicated an improvement in identity an d p e r c e pt i on of physical -self with an in level of fitness. Pour s i gnificant negative correlations of posttest PAI scores w i t h p o s t t e s t TS CS scores were computed: P AI/Total-P (r = -.517)/ PA I / i d e n t i f y subscale (r = -.499)/ PAI/per s on a 1- s el f su b scale subscale (r = -.643). (r = -.625)/ and PAI/social-self These correlations were unexpected and can pr o bably be a t t r i b u t e d to one experimental subject's severe drop in self-concept scores across all subscales. Study Delim i ta t io n s Two aspects of this study seriously confounded the statistical results. T hi s required cautious and conservative interpretations. 1. The s u bj e c t s were volunteers. three problems: group/ This presented (1) an a l l — female experimental (2) an uneven control group of five males and two females/ and (3) no opportunity to pair expe rimental a nd control subjects for variables such as s e x / a c t i v i t y l e v e l / a g e / weight/ 2. etc. The ten—w e e k fitness program w a s severely Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 47 i n t e r r up t ed for four c o n s e c ut i ve wor k-outs during the sev enth we ek due to the erupti on of Mount St. Hel ens and r es u ltant vo lcanic ash fallout. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Chapter 5 SUMMARYf CONCLUSIONS, AND RECO MMENDATIONS T h i s ten-week ae r o b i c con ditioning program did not signi fi c an t ly af f ec t s el f-concept or levels of physical fitness. The study did, however, find positive correlations b et ween level of fitness and two self-concept factors on the T S CS subscales: identity and physical-self. The study was ef f ec t iv e in increasing the act ivity level of the p ar t ic i pa n ts in the experim ental g roup who seemed to be positively a ff e c t e d by the program. T he r e was no change in total self-concept as a result of the physical fitness prog ram and there was no direct correlation between se lf-concept and level of fitness. This supported data reported by Leonardson and Garguilo (31), Rainey (41), J o n e s (25), and Saipe (45). Neal also reported no change in self-e s te e m due to a physical fitness program (36). P e r h a p s further study is required as per Saipe*s sugge stion that cognitive structure is changed by subject in t er pretation of a pr ogram as much as or more than the conditi oning factor. and Taub (5), Also as noted by Brown, Ramirez freque n cy and du ration of fitness programs play a significant role in af f ecting personality changes in persons involved in fitness p r o g r a m s . Perhaps this program was geared at a f re q ue n cy and duration incapable off 43 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 49 pr o v i d i n g a s ig n if i ca n t g ro w th experience. The po s itive c o r r el a ti o n of the identity subscale with S te p T e s t scores s u pp o r t e d W e s c o t t ’s (52) research which also found increases in identity scores with participation in a fitness program. The subjects' increases in p hy s ic a l- s el f scores with an increase in level of fitness sup p orted Heaps (19)# w h o beli eved benefits arise from emotional p e rc e pt i on of the physical and personal value of co ntinued exertion. N o ex p la n at i on as to w h y mo re men dropped out of the experimental group than women can be asce rtained at this time. T hi s may be r e lated to B olton and Renfrew's conclusion that there is a substantial divergence between motivational factors for men and women in the adoption of an aerobic c on d it i on i ng program (4). In keeping w i t h the reports of other studies and testimonies# su b jects in this study said they felt better. One subject repor t ed that the workout left her feeling high all day and that the p r o g r a m improved her self-confidence. Another female subj ect felt better and reported waking earlier and e nj o y in g One participant# greatest increase it. the most physic ally fit# had the in physical a ct i v i t y level# yet her self-co ncept score fell drastically. contradictory to the literature# While this was the subject later revealed that her family wa s not doing we l l financially and that Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 50 r un n in g kept her from plunging to even lower emotional depths. A no t he r subject, one of two low-fit individuals at the be ginning of the program, lowest scores on the TSCS. registe r ed one of the three By the end of the program, her fitness level had improved two complete levels and her self -concept improved 47 points. She said she felt better, the p r o g r a m was so mething to look forward to and it gave her more energy. The college students she worked with offered sp ontaneous comments on the positi ve changes in her behavior and personality. Altho ug h the data did not demonstrate a direct positive effect of a physical self-concept, fitness program on they did d emonstrate a positive correlation between level of fitness and perceptions of identity and physical-self, a n d a pp e ar s to have positively affected the quality of some subjects* lives. The data might have reached or approa ch e d sig nificance with a larger sample size and a continuous, u n in t e r r u p t e d program. A similar study c o u l d be co nducted employing a larger sample with equal n u mbers of males and females in both control and experi me n ta l gr o up s with an effort made to pair subjects for age to ob t ai n more suitable data. It might also prove beneficial to inc orporate more than one level of fitness p r ogram to test for ef f ec ts of frequency, and intensity of tra ining as well. duration Implementing more than Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 51 one test for fitness and me a suring self-concept would lend g re a te r v a li d it y as well. Polkins and Sime found these k inds of studies often have pr oblems with internal validity and s ug g es t that once a group of m ot i vated subjects has been identified# imperative (14). a ra n do m as si g nm e nt procedure is They# too# suggest variations in duration and in tensity of exe rcise programs and suggest that d oc u me n ta t io n of c a r d i ov a sc u la r functioning is one approach to g reater st a nd a r d i z a t i o n of exercising effects. The e x p e r i me n te r also found that students in a women's weight training class e v id enced signifi cantly higher T o t a l — P scores on the T SC S than did women (<^.05) after a ten-week course in the ae r obic course. This suggests another relatively u n ex p l o r e d area of fitness and self-concept. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. APPE NDIX A Ins truments 52 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 53 Univer s it y of Montana Missoula/ Montana 59812 M arch 26/ 1980 A 10 week p rogram comparing f i t n e s s / depression and self-concept. You will be enga ged in an exercise program three days a we ek for one hour per day lasting ten weeks. Exercising will consist of running/ w eight training/ games/ and other a ct i vi t ie s concen t ra t in g on aerobic fitness at the sub-maximal level. C e r t a i n tests of physical condition will be ad m i n i s t e r e d before and after the 10 week exercise program. Blood pressure/ resting heart rate/ body fat, weight and an e s t i m a t i o n of the body's ability to use oxygen (step t e s t ) / will be among the tests administered. Also/ before and after the ex ercise program/ two depression scales (Zung and Beck) a nd one self-concept scale (Tennessee) will be administered. The changes in all these m e a s u r em e nt s wil l be co r re la t ed after the program to see if any r e l a t i o n s h i p exists. The only d i s c o m f o r t s that are anti cipated are the same as those a s s o c i a t e d with any fitness or exercise program. You will be a l l o w e d to advance at your own rate and are able to wi t hd r aw from the pr ogram at any time without any fear of adverse reactions or from the program staff. A gain in ae r o b i c fitness and strength may be expected if you work at and p a r t i ci p at e in the program. These gains have been a s s o c i a t e d with a lower risk of coronary heart disease/ lowering of b lood pressure/ lowering of body fat/ gain in aerobic e n d u r a n c e / an improved self concept and a lowering of total anxiety. While associated/ these relationships are not pr o ve n to be cause and effect. If further e xp l a n a t i o n of the program is wanted/ please feel free to ask the instructor at any time. If you have any probl e ms in types of exerci ses selected/ suitable alternatives will be added/ for example/ the substitution of bicycling for running. All information given in the program will be kept confid e nt i al and if you desire/ you may have the in f or m at i on destroyed at the completion of the program. Thank you for your voluntary participation in this program. Pr o gr a m Coordinators Craig Montagne Cathy Pr i nslow To m Cotner Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 54 I have read a n d u nd e rs t oo d the above and agree to p a r t i c i p a t e in this program. S i g n a t ur e Date Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 55 Phys ical A c ti v it y Index Na me Date Circ le your score for each category Score 2 1 S u st ained heavy breathing and perspiration Intermittent heavy breating and perspira tion - as in tennis. M o d e r a t e l y heavy - as in recreational sports and cycling. M od e ra t e - as in volleyball# softball. Light - as in fishing# walking. Dura tion 4 3 2 1 O v e r 30 minutes 20 to 30 minutes 10 to 20 mi nu tes U nder 10 minutes Frequency 5 4 3 2 1 Daily or almost daily 3 to 5 times a wee k 1 to 2 times a week Few times a month L es s than once a month Int ensity 5 4 Activity 3 Score = Inten si t y x Dur ation x Frequency Sc ore = Adapted from Sharkey# X x______________ 1977 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 56 ADULT FITNESS - ACTIVITY LOG Type of Date Exercise NAME (1) (2) Type of Duration Intensity Date Exercise (1) (2) Duration Intensity (1) Duration - When figuring the time spent engaging in an activity, don't include the tine vÈien you are doing nothing or just standing around. (2) Intensity - 5 — Sustained heavy breathing and perspiraticn - fast ruining. 4 3 2 1 Intermittant heavy breathing and perspiration tainis, raquet sports. Moderately heavy - cycling, soccer. Moderate - volleyball, softball. L i ^ t - fishing, walking. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. APPENDIX B Raw Data 57 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 58 RAW DATA #1: Experimental Group -TSCS Score sSubject # P 1 2 3 A B C D E Step Test PAI 01 323 116 104 103 76 64 65 54 64 39 6 351 122 115 114 73 65 75 68 70 40 48 post 359 130 108 121 60 75 75 77 72 39 45 pre 361 130 117 114 62 77 70 76 76 35 45 post 340 124 111 105 68 83 56 71 62 43 20 pre 294 112 84 98 67 79 44 52 52 46 100 326 125 94 107 53 72 61 73 67 -22 32 pre 373 139 113 121 68 77 68 80 80 29 40 post 370 136 114 120 74 74 70 77 75 42 8 376 144 114 118 73 76 76 78 73 42 32 post 359 125 118 116 53 85 67 85 69 -22 12 pre 358 123 117 118 57 82 63 86 70 33 60 post 330 125 93 112 63 70 68 65 64 36 30 pre 331 117 105 109 64 71 66 63 67 36 60 post 02 03 04 05 06 07 08 09 X Key: pre post pre 304 pre 332 post 344 pre 360 post 339 22 22 pre 348 37 55 post P = Total Positive Score 1, 2, and 3 = Row Scores (Identity, self-acœptanœ and behavior) A, B, C, D, E = Cjolutm Scores (Physical, moral-ethical, personal, family and social) Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 59 RAW DATA #2 : Subject # 08 09 10 11 12 13 14 X Key: Control Group P 1 2 3 A B C D E Step Test PAI 355 134 95 126 73 71 67 75 69 49 64 pre 370 132 113 125 74 78 66 78 74 55 60 post 367 122 123 122 72 71 69 82 73 44 48 pre 370 135 115 120 74 79 70 73 74 39 8 352 135 101 116 75 68 69 73 67 61 48 pre 356 132 104 120 69 71 70 73 73 55 36 post 338 130 101 107 62 69 64 71 72 49 48 pre 363 133 114 116 69 74 73 71 76 53 60 post 325 122 98 105 57 69 62 72 65 42 48 pre 339 131 104 104 62 68 66 77 66 44 64 post 385 134 120 131 76 70 84 76 79 50 40 pre 379 131 123 125 75 76 75 77 76 59 60 post 333 122 99 112 62 60 71 69 71 42 32 pre 118 102 107 107 58 68 66 64 71 40 24 post 351 48 47 pre 327 49 45 post post P = Total Positive Score 1, 2, and 3 = Row Scores (Identity, self-acceptance and behavior) A, B, C, D, E = Column Scores (Physical, moral-ethical, personal, family and social) Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. BIBLIOGRAPHY 60 Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. 61 1. "An Aid to D ec i si o n Making." 1983/ p. 3, USA T o d a y # O c t o b e r 2. Andersen/ Health." 3. Bittner/ Linda L. "A C om p ar a ti v e A n a l y s i s of P hy s ic a l Fitness/ Self-Concept/ a n d S tu d en t Teac hing P e r f o r m an c e of S e l e c t e d S t u d e n t s in a Ph y sical E du c ation Pr o fe s si o na l P r e p a r a t i o n Program." D i s s e r t a t i o n A b s t r a c t s I nt ernational 3 V - A / 1976/ 6340. 4. Bolton/ Brian and Renfrow/ Nolan/ E. "Personality C h a r a c t er i st i cs A s s o c i a t e d W i t h A e r o b i c E xe r c i s e in Adult Females." Jo u rn al of P e r s o n a l i t y A s s e s s m e n t / 4 3 / 1979/ pp. 504-507: 5. 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Further reproduction prohibited without permission. Women's the 63 23. Jenks# L e t i t i a C. "Change and the Individual: T he Re l a t i o n s h i p Between the Amount of Change in the L if e of a S t u d e n t and His Self-Concept." D i s s e r t a t i o n A b st r a c t s International/ 3 4 - A / 1973/ 6357. -------------------------------------- 24. Johnson/ W. R . / P r e t z / B . R . / and J o h n s o n / Julia. "Change s in S el f - C o n c e p t s During a Physical D e v e l o p m e n t Program." R es e ar c h Q u a r t e r l y / 3 9 : 3 / Octo ber/ 1968/ pp. 560-5^4. 25. JoneS/ A n n / Ph.D. "The E ffects of Ru nn ing On S e l f — Actu alization/ Motivation and Mood." D i s s e r t a t i o n Ab s tr a c t s I n t e r n a t i o n a l / 4 0 : 1 2 / J u n e / Ï980 / 61^3. 26. Keogh/ Jack. "Gener al At t it u d e s T o w a r d Physical Ed uc ation." R e s e a r c h Q u a r t e r l y / 3 3 , 1962/ pp. 2 3 9 — 244. 27. LaBenne/ W a l l a c e and B e r t Greene. Ed ucational I m p l i c at i on s of Se l f C on c e p t T h e o r y . Pacific Palisades/ CÂ: G o o d y e a r P u b l i s h i n g Company/ I n c . / 1969. 28. Larson/ L e o n a r d A./ Editor. Fitness/ H ea l th and W or k Capacity. N e w York: MacMil l an Publis h in g C o . / I n c . / 1§74. 29. Ledwidge/ Barry. "Run For Y ou r Mind: Aerobic Exercise as a Means of A ll e v i a t i n g A n xiety and Depression." C a n a d i a n J o u r n a l of Behavioral S c i e n c e s / 1 2 : 2 / 1980/ pp. 1 26 — 140. 30. Leonardson/ G a r y R. " R e l a t i o n s h i p B et w ee n Sel f Concept a n d P e r c e i v e d P h y s i c a l Fitness." P er c ep t ua l and Motor S k i l l s / 44/ 1977/ p. 62. 31. "Self L e o n a r d s o n / G a r y R. a n d R i c h a r d Gargi u lo . "S Perception an d P h y s i c a l Fi t ne s s. " Percep tual and Motor S k i l l s / 4 6 / 1978/ p. 338. 32. M ar t in / Jack. " Corporate Health: A R esult of Employee Fitness." 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