3/31/2016 Creating a Behavior Based Speech and Language Evaluation Helen Sherman-Wade, MA CCC-SLP Founder & Executive Director Speech, Language & Educational Associates CSHA Conference 2016 Helen Sherman Wade, MA CCC-SLP Executive Director- Speech, Language and Educational Associates Speaker’s Background • B.A. Islamic Studies-Arabic Literature • M.A. Communicative Disorders-Special Education • Work: LAUSD-Aphasia Classroom Teacher, Bilingual Diagnostic Examiner, Itinerant Speech and Language • CSU-Dominguez Hills 1980-1983 –Director of Special Education Program • 1983-present-CEO and Founder, Speech, Language & Educational Associates • 1983-2013 Part Time Instructor-CSU-Northridge 1 3/31/2016 Pivotal Skills for the Acquisition of Language • Joint Attention-Predicts later language and response to language treatment in ASD • Symbolic Play- Level of symbolic play skills predict later social relatedness and response to language treatment • Imitation-Level of imitation is associated with language level 12 Summary of Pivotal Skills • Appear to be teachable in preschoolers with ASD • Some suggestion of generalization and maintenance • Appear to result in some concomitant gains in other prerequisite areas • Some reports of spontaneous increases in the use of speech following these interventions 13 Historical Perspective of ABA & SLP • 1950-1975: application of behavioral techniques to clinical practice was frequently reported in the SLP literature – Stimulus presentation and reinforcement – Response shaping and modeling – Behavioral techniques used to treat articulation, voice, fluency and language Carol Koch, M.A., CCC-SLP, Clinical Coordinator/Instructor Jennifer Woods, B.S., Graduate Student (ASHA Annual Convention ~ November 17, 2006 ~ Miami Beach) (Ogletree & Oren, 2001; Koenig & Gerenser, 2006) 2 3/31/2016 Historical Perspective of ABA and SLP • Late 1980s: noted limitations in generative language models combined with pragmatics frameworks (Halliday, 1975) – Importance of communicative functions and other aspects of social interaction to natural and assisted language learning – Each profession operated in parallel course despite common interests (Koenig & Gerenser, 2000) – Very little information exchange (Ogletree & Oren, 2001; Koenig & Gerenser, 2006) Historical Perspective ABA and SLP • 1990s significant increase in information exchange – – – – Dramatic increase in incidence of autism P.L. 99-457 Publication of Catherine Maurice’s book Let Me Hear Your Voice (1993) Personal story of parent with 2 children diagnosed with Autism Spectrum Disorder, including ABA intervention and SLP – Highlighted Lovaas’ 1987 research which highlighted the efficacy of early intensive behavioral treatment (Ogletree & Oren, 2001;Koenig & Gerenser, 2006) Historical Perspective ABA and SLP • 1990s continued: • Programs offering early intensive behavioral intervention increased dramatically • ABA and SLP began working together on teams • Workshops offered on the use of behavioral interventions for children with autism • Internet networking • Benefits observed in home-based early intervention (Ogletree & Oren, 2001;Koenig & Gerenser, 2006) 3 3/31/2016 ABA is dedicated to enhancing a person’s- per CALABA • Language abilities • Cognitive abilities • Academic skills • Social skills • Play/leisure • Independent living skills • Executive Function • Social Skills/Social Cognition • Decrease problem behaviors- ie. Spinning, hand flapping, aggression, etc. 18 SLP + ABA: Commonalities • Support individuals with communication impairments • Work to improve overall language abilities • Recognize challenging behaviors as being communicative; focus on replacing those behaviors with positive and appropriate communication • Rely on data collection procedures in order to document and report goal progress 19 SLP + ABA Commonalities & Differences • Advocate for evidenced based practice • Use of prompting, chaining, shaping procedures and reinforcement in treatment • When teaching new skills, both start in a structured manner and progress to natural contexts. • Different professions w/different backgrounds • Different terminology 20 4 3/31/2016 SLP & ABA - Differences • Use of the term “behavior” • BCBAs may be most often associated with “problem” behavior • Community/Professional misconceptions 21 Terminology Differences • BCBA • “Verbal Behavior” (Skinner) – Echoic • SLP • Imitation (verbal) • Requests/Demands – Mands – Tacts • Labels/Commenting – Intraverbal • Conversations/exchanges • Vocal • Vocal/speech/oral speech • Verbal • Speaking • Generalization • Carry Over 22 What Can We Get from Each Other? • SLP • Information on developmental norms and expectations – Speech sound development; acceptable sound substitutions – Language Development and typical sequence • Language sample analysis – Form of language – Content of the language – Use of the language • BCBA • Recommendations and interventions plans based on what is best for that child; an intervention plan would be different based on the function of the behavior • Provide information on verbal behavior 23 5 3/31/2016 Working Together • Articulation • Language • Verbal Imitation • Actions, pronouns, prepositions, attributes, vocabulary/labels, • Mands, tacts, PECS 24 Complementing Each Other • BCBAs are trained in scientific principles of learning and motivations • SLPs are trained in the development of speech and language • Open communication, on a regular basis, discussing goals and needs specific to their discipline would encourage each area to contribute across the entire program! 25 Speech and Language Assessment Verbal Behavior Analysis • Esch, Lalonde, Esch 2009 6 3/31/2016 Verbal Behavior Analysis – Communication is successful when the outcome of an interaction is effective – When ineffective it is suspected that a deficit in the repertoire of one of the communication partners – Communicative competence lies in the success of the dyad – Dynamic process comprised of functional units between speaker and listener – Roles assumed within a single individual (Esch, LaLonde and Esch, 2009) 27 Speech and Language Assessments – A Behavioral Perspective – Speech-Language assessments do not address the requisite speaker-listener unit – Many assessments evaluate the response topographies or form of responses – Do not consider the functional analysis of the causal variables that lead to the specific topography – The focus is on classifying speech language performance by arbitrarily labeled categories describing non-function properties 28 Speech and Language Evaluations • Word structures nouns verbs, plurals • Modality –expressive and receptive • Relationship antonyms/synonyms, agreement • Inferred characteristics – ellipsis, phonological process 29 7 3/31/2016 DEFINTION OF LANGUAGE DISORDER • An impairment in comprehension and or use of spoken, written and/o other symbol system • The disorder may involve the form of language including: phonology, morphology, and syntax) • the content of the language known as semantics • The function of language in communication (pragmatics) in any combination. 30 Esch, et al…… • Esch et al notes, " Although function is an element of this definition, this usage of the term refers to a linguistic feature of language (pragmatics) in contrast to Skinner's analysis of function in which environmental variables describe (and thus, define) the contingent relation that accounts for each particular instance of an utterance (i.e., treatments) than is Skinner's model, which specifies the variables that evoke and strengthen verbal behavior. 31 Speech and Language Assessment • S/L assessment conducted to: • Provide diagnostic labels (e.g. apraxia of speech) • Determine therapy progress • Documentation of performance comparisons • Provide adequate information for intervention planning that fits into a sequenced curriculum. 32 8 3/31/2016 Challenges to resolve • Receptive-expressive dichotomy • Mismatch between assessment focus and Real-World contingencies • Treatment interference due to problem behavior • Identifying sequence intervention targets • Error analysis 33 Database of SpeechLanguage Tests • Esch (2009) examined existing assessment instruments • Reinterpreted according to verbal functions (verbal operants) • Examined group of speech-language tests designed to diagnose • Aphasia, apraxia of speech, articulation and phonological disorders(i.e. fluency) 34 Esch…continued • 28 standardized speech-language test were selected • Commonly used at a university based speech and language clinic • Associated with SLP graduate program • Accredited by ASHA’s council on Academic Accreditation in Audiology and Speech-language Pathology 35 9 3/31/2016 Procedure • Each test or subtest was coded according the verbal operant represented by the inherent or implied antecedent condition • Antecedent conditions included examiner’s instructions, materials, allowed prompts and actual or implied motivating operations • Each test or component was coded twice 36 Coded Definitions • Test items were coded according Skinner’s (1957) five basic verbal operants • (M) coded as a mand if evidence of response being under the control of MO • (E) coded for echoics that were presented as verbal stimuli that evoked a correct response with verbal point-to-point correspondence • (T) coded as a tact when a non-verbal stimulus was presented to evoke a verbal response. 37 Mand Verbal operant Mand SLP Antecedent events Response 1. Per Primitive Motivating •Request Speech Act conditions item (1974) •Request i. Classification of attention pragmatic behavior •Request Calling help or •Protesting assistance •Requesting answer •Requesting action •Sabotage techniques •Response intents Consequent events Specified by the request (Mand) 38 10 3/31/2016 Echoics Verbal operant Echoic Duplics Mimetics SLP Antecedent events -Verbal modeling imitation -Oral motor imitation Response Consequent events -Verbal Imitating Generalized Stimulus Repeating social -Nonreinforcers verbal stimulus 39 TACTS Verbal operant Tacts SLP Antecedent events •Response intent •Picture naming (nouns) •Synonyms •Picture description •Naming and word finding Non-verbal stimulus Presentation of stimulus Response Consequent events Label the Genaralized item, movement, action Select the item, movement or action 40 ABA Definition • “Applied Behavior Analysis is the science in which procedures derived from the principles of behavior are systematically applied to improve socially significant behavior to a meaningful degree and to demonstrate experimentally that the procedures employed were responsible for the improvement in behavior.” Cooper, Heron, & Heward, 1987 • ABA makes meaningful changes in people’s lives through use of procedures that have been demonstrated to work 11 3/31/2016 What Constitutes an ABA/ Behavior Approach to Treatment? Does this? Does this? • ABA • Prompting • Fading • Pairing • Discrete Trial Training (DTT) • Lovaas model • Modeling • Pivotal Response Training (PRT) • Shaping • Verbal Behavior approach • Chaining • Natural language paradigm • Differential reinforcement procedures (e.g., DRO, DRI, DRL) • Incidental teaching • Intermittent reinforcement procedures (e.g., FR, VR, FI, VI) 42 • INCREASING MOTIVATION • Reinforcement: consequence that follows a behavior and increases the rate or frequency of that behavior occurring again in the future • Reinforcer – is the item given or removed Categories of Reinforcers • Tangibles: stickers, squeeze ball, toys • Activities: computer, iPad. • Social: Hi-fives, hugs, social praise • Tokens: • Edibles stickers, stamps, coins, checkmarks Favorite foods, favorite drinks 12 3/31/2016 Hey, I love you Fantastic job 4 You’re special Way to go 3 What a great idea Outstanding performance Excellent 4 You are fun 2 I am so excited to see you You’re a real trooper 4 You’re on target 2 Looking good 4 You brighten my day Good 3 Well done 2 Remarkable Super 4 I knew you could do it Nice work 2 What an imagination I’m proud of you Super star 222 Fantastic 2 You’re on top of it 4 You’re catching on 3 You’re a winner 8 How smart 3 Good job 8 You are the clever one 4 You are just delightful That’s incredible 8 Remarkable job 3 You’re beautiful Now you’ve got it 4 You make me happy 8 Dynamite Hip, Hip Hooray 3 You’re important Magnificent 3 Beautiful Super job 8 You’re the best 2 You’re on your way 3 How nice 8 You’re spectacular 4 You are a darling Beautiful work 8 Good for you 3 Nothing can stop you now 2 You’re fantastic Wow 8 Fantastic job 8 You’re a legend 2 Great discovery Awesome 4 You’re a champion You’re precious 2 Marvellous 8 You’ve discovered the secret 4 You are responsible 88 Terrific You are exciting 3 You have such great ideas You’re growing up 4 You tried hard 2 Neat 8 You figured it out You’re unique 3 What a good listener You’re a treasure Super work 8 You mean a lot to me 4 You’re a good friend 2 You deserve a big hug 3 You are an absolute gem You’re incredible 4 I like you 2 Phenomenal 8 You’re sensational 4 Now you’re flying 88888888 I respect you 8 Hooray for you 2 You care Creative job 8 You belong 3 You m ade m y day You are nice to be with 3 You mean the world to me You’re a star 4 A big kiss 3 You’ve got a friend You’re a joy 2 You make me laugh You’re A-OK, my buddy Bravo 2 You’re perfect 3 Exceptional You’re wonderful 4 I trust you that’s correct 2 We love you Remember Steps for Effective Praise 1. Give brief praise-can be short enthusiastic words or expressions of praise 2. Describe the appropriate behavior- Specifically describe the student behavior 3. Give reason for using the behavior- Helps make connections between behavior and outcomes 4. Ask for acknowledgement- Make sure the student understands reasons for engaging in the behavior 5. Provide a positive consequence How do we know if something is a reinforcer I. Ask caregivers/child II. Free choice opportunities III. Single Item Preference Assessment IV. Paired choice assessment V. Multiple item choice VI. Reinforcer sample 13 3/31/2016 Source: http://www.appliedbehavioranalysis.com/preferenceassessments/ I. Free Choice • Allow the student to explore the environment • See what items they consistently touch, grab, orient toward, play with • See what activities they consistently attempt to play with • Ask parents what they play with in free time • http://www.youtube.com/watch?v=rlA--q64SA8 14 3/31/2016 II. Single item preference assessment • Present the child with one item at a time • Watch for the child’s reaction with the item • Do they make contact? Attempt to grab? • How long do they attend to the item • What do they do with the item • What do they ado when you attempt to remove the items • After 20-30 seconds with the item, it is removed and another item is presented III. Paired choice assessment • Conduct Paired-Choice Assessment • Choose 6-8 items that represent your best guess as to what may function as a reinforcer for this child. • Use information from caregivers; your own experience regarding what has worked with that child (or a similar child) previously; observations of child in “free opportunity” situations • Randomly present 2 items together in front of child and allow the child 5-10 seconds to select one of the two. • Offer each item paired with every other item. • The child can use ANY response to make the selection; no particular response is required. • If child selects an item within the time limit, record the child’s selection. Paired Offerings • Offer the following pairs: • • • • • • • • • • CC Cookie – Oreo Cookie CC Cookie – Doritos CC Cookie – Barney toy CC Cookie – Noisemaker CC Cookie – Spinning Light Oreo Cookie – Doritos Oreo Cookie – Barney toy Oreo Cookie – Noisemaker Oreo Cookie – Spinning light Doritos – Barney toy • • • • • Doritos – Noisemaker Doritos - Spinning Light Barney toy – Noisemaker Barney toy – Spinning light Noisemaker – Spinning light 15 3/31/2016 Calculate Percentage • A preference percentage can be computed by calculating the number of times child selected item, dividing that number by the number of times item was presented in total, and multiplying by 100. • Example: Bold item was one chosen during paired-choice • CC Cookie – Oreo Cookie • CC Cookie – Doritos • CC Cookie – Barney toy • CC Cookie – Noisemaker • CC Cookie – Spinning Light • Child chose Chocolate Chip Cookie 4 times out of 5 presentations = 80% score for Chocolate Chip Cookie. Example: Percentage Calculations • Doritos = 100% • CC Cookie = 80% • OR Cookie = 60% • Spinning Light = 40% • Barney Toy = 0% • Noisemaker = 0% • These results suggest that Doritos are most preferred, followed by CC Cookie, then Oreo Cookie, then Spinning Light. • http://www.youtube.com/watch?v=nEsU7KKyfy4 • Multiple items Preference Assessment Method: • Array of five items presented • Child is allowed to select one of the items • As soon as a preference is indicated, all other items are removed • Process is repeated with remaining items until all items are gone • http://www.youtube.com/watch?v=4hRet6DcJ10 16 3/31/2016 MSW: Multiple Stimulus With Replacement Preference Assessment Method: • Array of several items presented • Individual allowed to select one of the items • When preference is indicated, only items that were NOT chosen are removed and replaced with new items into array • Process repeated multiple times – If no preference is indicated, items are removed and represented – If no preference still indicated, session is completed – If preference is indicated for multiple items, items removed and trial is repeated SESSIONS USING REINFORCERS • http://www.youtube.com/watch?v=53V Cm2Yx5ro • http://www.youtube.com/watch?v=GZP wFNx9jNs • http://www.youtube.com/watch?v=JFqi unzM1Yk More videos… • https://www.youtube.com/watch?v=JIzpaMRQW4w (PRT) • https://www.youtube.com/watch?v=WyQ8a1nqWJk (Tangible) • https://www.youtube.com/watch?v=AWqXOn3nk24 (Play and Language) 17 3/31/2016 And more videos… • http://www.youtube.com/watch?v=9w5nTegfToQ • Bx problem ADDRESSING PROBLEM BEHAVIOR The A-B-Cs What do the ABCs stand for? • Antecedent – Behavior – Consequence What is an antecedent? • Events that precede behavior are called antecedents What is a behavior? • Anything anyone says or does resulting from an interaction with the environment What is a consequence? • Events that follow behavior are called consequences Functions of Problem Behavior • Positive Reinforcement – “Getting something” • Negative Reinforcement – “Getting out of something” • These functions can be – Socially mediated – Non-socially mediated (automatic) 18 3/31/2016 Antecedent-BehaviorConsequence (ABC) Antecedent: When Where What demand Who present Behav ior What the behavior looks like How many times did occur? Consequence What was gained? What was removed? What followed? During articulation lesson Required to imitate therapist Required to relinquish toy Break ending Required to transition to learning area Fell on the ground and began kicking therapist Hit the therapist and attempted to bite Fell on the ground and began crying Therapist continued to prompt to respond Granted access to the toy for short interval of time Therapist ignored and attempted to prompt to learning area Duration Session target when problem behaviors occurred: Phonology task Syntax task Language task Artic task Pragmatic task Other: ___________ Antecedent (what was added or taken away before problem behavior record what happened right before problem behavior occured): Worksheet Artic/language drill Structured play (board game) Unstructured play (pretend play with food, etc.) Access to item in room Other:_________________________ Behavior (record tally or duration next to observed behavior): Kicking Screaming Flopping Going under table Elope from area Hitting/pinching/grabbing Other: _________________ Consequence (what you did in response to client’s behavior): Removed from area Verbal reprimand Ignore Block Allowed access to item Stop Task Other: ____________ Goal 1: Produce /m/ in initial position at the word level in CVC structured words Goal 2: Will be able to use a variety of 2 word sentence structures (e.g. ‘attribute + entity’, ‘noun + locative’, ‘noun + verb’ Practice identifying functions • https://www.youtube.com/watch?v=8-lUcyZ5OXM (Functions) • https://www.youtube.com/watch?v=pNYkS-2hDMw (escape bx) • http://www.youtube.com/watch?v=j9oTO6UheG4 (Tantrum) • http://www.youtube.com/watch?v=NM8vKTFbMZM (Tantrum ???) • http://www.youtube.com/watch?v=JnP-1cd6ggg (Tantrum Homework) • https://www.youtube.com/watch?v=GPXHhWBmRJg (DTT with speech) • https://www.youtube.com/watch?v=gJZw9gByOQ0 (Tyler) • http://www.youtube.com/watch?v=NbVG8lYEsNs (paired choice and token charts) 19 3/31/2016 Linking Intervention to Function Escape Tasks Obtain Attention Obtain Tangible Tolerance FCT Request break Request desired items Tolerance Prespecified Choice Collaboration FCT Preferred Item Schedule Collaboration Tolerance Increased Reinforcement Prespecified Schedule HPR Increased Attention FCT Increased Reinforcement Functional Communication Training • After determining function of behavior • Identify new skill to obtain “same” outcome • Identify problem time • Prompt communication • Reinforce 67 Form of New Behavior • Verbal Response- Exchange a break card • Vocal Response- Approximation of “break” • Gestural Response- ASL for “break” • Symbol Use • Voice Output Device- Touch to talk, press tab for “break” 68 20 3/31/2016 Form of Request • Request Assistance • Request Attention • Request Break • Request desired item • Reject Activity- “No thank you” • Request Additional Activity • Request Item FCT-Wait time • Introduce “wait time” • When client request a desired items, issue the phrase “wait” • Begin with short interval of time • E.G. 5 seconds • Deliver item • Slowly increase the “wait time” interval Next Steps • Slowly introduce rejection of requests • “Later” • “Not available” • “Ok lets work for it” 21 3/31/2016 Communicate Clearly A. Schedules B. Prespecified Reinforcers A. Scheduling Activities • Make a schedule • Display the schedule • Follow the schedule • Adapt schedule to meet needs of class (e.g. very active children alternate to active activity) 73 A. Scheduling Activities • Display schedule and review as necessary • Alternate work and play activities • Intersperse active and quiet activities • Have back-up activities (overplanning is better) 74 22 3/31/2016 Schedule Options • To Do List • Afternoon schedule • Task Analysis (decrease prompting) • Transition Activities • Allow child to make daily schedule 75 Prespecified Reinforcer (Premack Principle) • Identify Problem Times or Activities • Know Child’s Preferences & Reinforcers • When delivering requests, BE SURE to let child know what the reinforcement is when they are finished 76 B. Premack Principle/ Grandma’s rule • FIRST you complete a low-preferred activity THEN you can have access to a high-preferred activity. • Identify Problem Times or Activities • Know Child’s Preferences & Reinforcers • When delivering requests, BE SURE to let child know what the reinforcement is when they are finished • First……. Then…… • May have to model or prompt for children 77 23 3/31/2016 Provide REGULAR Reinforcement A. Increase Reinforcement B. AFTER Skill is Mastered, Fade Reinforcement (Tolerance) Increased Adult Attention • Determine how frequently the child gets attention for challenging behavior (e.g., once every 3 minutes) • Deliver Attention to child (IF BEHAVIOR IS APPROPRIATE) at a faster rate (e.g., every 2 minutes) • Do not deliver attention for inappropriate behavior 79 Increased Attention Examples • Join the child during block play • Ask the child if she’d like a story • Walk by and pat the child on the head • Ask “how’s it going?” • Smile and give a positive gesture 80 24 3/31/2016 Other Increased Reinforcers • Increased tangibles – Giving access to favorite foods, toys, clothing • Increased activities – Giving access to computers or outside • Increased breaks – Releasing from circle or manipulative activities early • Increased or decreased sensory – Giving access to swings, massages, or brushing – Giving breaks from noise, large groups, or music 81 Tolerance for Delay What is it? • Is an intervention developed to help children maintain participation in • an undesirable activity for increasing lengths of time or • waiting for a desirable activity for increasing lengths of time 82 Simple-Difficult-Simple • Intersperse difficult tasks between simple tasks • Provide 3-5 highly preferred tasks prior to low-preferred tasks • Follow difficult tasks with breaks or access to favorite items 25 3/31/2016 What Are Tokens? • A generalized reinforcer • Anything that can be exchanged at a later time for a highly preferred reinforcer • Types of Tokens – Pennies – Tickets – Smiley faces Tokens Originally, neutral items Paired with primary and secondary reinforcers Similar to our monetary system! 1 penny Candy Corn Tokens Tokens are used to teach new skills ◦ Examples Academic Self-help Tokens are used to increase how often a behavior occurs ◦ Examples Sitting Participating 26 3/31/2016 Example of Token Economy System 27 3/31/2016 Consequences Examples A Note On Consequences • Natural consequences • Logical consequences • Contrived consequences 91 Planned ignoring • When a behavior is maintained by attention, ignore the behavior to reduce the effectiveness • Refrain from commenting about the behavior • Ignore the behavior while redirecting the child to the desired behavior • Be cautious not to react to protest behavior. This behavior serves to get your attention because you have denied the student access to a preferred item/Activity. 28 3/31/2016 Planned Ignoring • When the behavior functions to gain the child attention • Withhold attention when the child engages in the behavior • Ignore commenting on the behavior • If the child is protesting, DO NOT BECOME UPSET What Does “no reinforcement for attention” (Attention) • No use of target child’s name • No eye contact • No emotions • No lectures • Limited “chasing” 94 What Does no reinforcement for (Tangible) Look Like? • Not giving toy • Not giving food • Not giving clothing 95 29 3/31/2016 What Does no reinforcement for Escape Look Like • Not allowing running from circle • Not allowing escape from bathroom • Not allowing break from table work • Not allowing interaction with adult or peer to stop 96 Activity • Think of a client you work with • What is/are the behavior problem(s) • List several reinforcers you can use with the client • List 1-2 behavior strategies you can use with the client Thank you for attending …. • Any questions? • I may be reached at: • Speech, Language and Educational Associates • www.speechassociates.com • [email protected] • 818 788-1003 • Direct #: 818 616-5018 30
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