Grade 7 Science Curriculum Alignment with State Standards NM Statute 22-13-1.6.A. Each school district shall align its curricula to meet the state standards for each grade level and subject area so that students who transfer between public schools within the school district receive the same educational opportunity within the same grade or subject area. District: Roswell Independent School District Strand: SCIENTIFIC THINKING AND PRACTICE Grade 7 Performance Standards 1. Use a variety of print and web resources to collect information, inform investigations, and answer a scientific question or hypothesis. Textbook: Glencoe Life Science Standard I: Understand the processes of scientific investigations and use inquiry and scientific ways of observing, experimenting, predicting, and validating to think critically. 5-8 Benchmark I: Use scientific methods to develop questions, design and conduct experiments using appropriate technologies, analyze and evaluate results, make predictions, and communicate findings. . Grade 7 Textbook Pages SE: 88, 197, 262, 503, 681 TWE: 182, 184E, 262, 480, 482E, 710E SIL: 1-2, 3-4, 5-6, 7-8, 9-10, 11-12, 13-14, 1516, 17-18, 19-20, 21-22, 23-24, 25-26, 27-28, 29-30, 31-32, 33-34, 35-36, 3738, 39-40, 41-42, 43-44, 45-46, 47-48, 49-50, 51-52, 53-54, 55-56, 57-58, 5960 LMS: 69-75 HCI: 2934, 36-49 Supplemental Materials Glencoe Video Lab Safety Video Glencoe Life Science: Chapter 1 “Chapter Organizer /Teacher Works” pg 4A-B Glencoe Video Lab: Lab Safety Raft Rally http://www.sciencespot.net/Media/clubraft.pdf Data Sampling – Miscellaneous Section http://www.iit.edu/~smile/index.html The Science Spot – Classroom Activities, Science Starters, Daily Science Trivia http://www.sciencespot.net/ Scientific Method http://www.biologycorner.com/bio1/scimethod.html Balance scales, metersticks/ metric rulers, graduated cylinders Page 1 Month(s) when Addressed All Year (August – May) 2. Use models to explain the relationships between variables being investigated. SE: 111, 187, 230, 472, 748 TWE: 165, 183, 698, 728, 756, 774 - Identify dependent and constant variables in using mystery powders baking soda, powdered sugar, baking soda with vinegar. - Construct, analyze and interpret graphs & cite references to support conclusions throughout the year in conjunction with experiments. - Compare metric and standard units. - Select appropriate tools and collect precise data in metric units & choose appropriate graphs to analyze & record data - - Utilize a data table by classifying seeds, buttons, leaves, etc by feature and/or type of classification system. Page 2 All Year (August – May) Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: SCIENTIFIC THINKING AND PRACTICE Grade 7 Performance Standards 1. Describe how bias can affect scientific investigation and conclusions. 2. Critique procedures used to investigate a hypothesis. 3. Analyze and evaluate scientific explanations. Textbook: Glencoe Life Science Standard I: Understand the processes of scientific investigations and use inquiry and scientific ways of observing, experimenting, predicting, and validating to think critically. 5-8 Benchmark II: Understand the processes of scientific investigation and how scientific inquiry results in scientific knowledge. Grade 7 Textbook Pages SE: 810 Supplemental Materials A Biased View Experiment http://www.pbs.org/saf/1210/teaching/teaching.htm Month(s) when Addressed All Year (August – May) SE: 8, 29, 351, 800, 810 TWE: 28, 418, 806 HCI: 48 Miscellaneous –Data Sampling http://www.iit.edu/~smile/index.html All Year (August – May) SE: 7-11, 802 TWE: 802, 809 Select appropriate tools and collect precise data in metric units & choose appropriate graphs to analyze & record data All Year (August – May) Miscellaneous –Data Sampling http://www.iit.edu/~smile/index.html Strand: SCIENTIFIC THINKING AND PRACTICE Grade 7 Performance Standards 1. Understand that the number of data (sample size) influences the reliability of a prediction. 2. Use mathematical expressions to represent data and observations collected in scientific investigations. Standard I: Understand the processes of scientific investigations and use inquiry and scientific ways of observing, experimenting, predicting, and validating to think critically. 5-8 Benchmark III: Use mathematical ideas, tools, and techniques to understand scientific knowledge Grade 7 Textbook Pages TWE: 807 HCI: 31 Supplemental Materials Miscellaneous –Data Sampling http://www.iit.edu/~smile/index.html SE: 832, 842-846 TWE: 807, 808 Construct, analyze and interpret graphs & cite references to support conclusions throughout the year in conjunction with experiments. Page 3 Month(s) when Addressed All Year (August – May) All Year (August – May) 3. Select and use an appropriate model to examine a phenomenon. SE: 160, 748, 792 TWE: 698,793 HCI: 27, 40 Page 4 Construct, analyze and interpret graphs & cite references to support conclusions throughout the year in conjunction with experiments. All Year (August – May) Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 1. Explain how matter is transferred from one organism to another and between organisms and their environment (e.g., consumption, the water cycle, the carbon cycle, the nitrogen cycle). 2. Know that the total amount of matter (mass) remains constant although its form, location, and properties may change (e.g., matter in the food web). 3. Identify characteristics of radioactivity, including: decay in time of some elements to others release of energy damage to cells. 4. Describe how substances react chemically in characteristic ways to form new substances (compounds) with different properties (e.g., carbon and oxygen combine to form carbon dioxide in respiration). 5. Know that chemical reactions are essential to life processes. Textbook: Glencoe Life Science Standard I (Physical Science): Understand the structure and properties of matter, the characteristics of energy, and the interactions between matter and energy. 5-8 Benchmark I: Know the forms and properties of matter and how matter interacts. Grade 7 Textbook Pages SE: 720-726, 727 TWE: 720, 721, 724, 725, 730 SIL: 3-4, 5-6 New Mexico Science Essentials, Grade 7: Lesson A Supplemental Materials - Given an energy pyramid, tell how the pyramid depicts the flow of energy through a food web/chain. - Diagram a food web using animal cutouts. - Dissect owl pellets SE: 720, 728, 729 TWE: 721, 728, 729 SIL: 43-44 New Mexico Science Essentials, Grade 7: Lesson B Use a drawing or model to explain the carbon, water, and nitrogen cycles ~The water cycle. http://www.iit.edu/~smile/index.html Month(s) when Addressed nd 2 9 weeks (November – December) 2nd 9 weeks (November – December) nd 2 9 weeks (November – December) SE: 165, 670, 794, 786, 873 TWE: 165, 774 New Mexico Science Essentials, Grade 7: Lesson C SE: 68-69 TWE: 68, 69 SIL: 53-54 LMS Science Classroom: 19 New Mexico Science Essentials, Grade 7: Lesson D Recipe for Goop http://www.makingfriends.com/r_goop.htm 2nd 9 weeks (November – December) SE: 70, 81-87, 696 TWE: 84, 697 TWE: 244A-244F LMS Science Classroom: 19 New Mexico Science Essentials, Grade 7: Lesson B Glencoe Life Science Virtual Lab “Water Loss or Gain” 2nd 9 weeks (November – December) Page 5 Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 1. Know how various forms of energy are transformed through organisms and ecosystems, including: sunlight and photosynthesis energy transformation in living systems (e.g., cellular processes changing chemical energy to heat and motion) effect of mankind’s use of energy and other activities on living systems (e.g., global warming, water quality). Strand: CONTENT OF SCIENCE Textbook: Glencoe Life Science Standard I (Physical Science): Understand the structure and properties of matter, the characteristics of energy, and the interactions between matter and energy. Grade 7 Textbook Pages SE: 82, 83, 696-697, 726, 733, 754, 778-787 TWE: 82, 83, 727, 778-787 CTL: 8 CTL: 14 New Mexico Science Essentials, Grade 7: Lesson E 5-8 Benchmark II: Explain the physical processes involved in the transfer, change, and conservation of energy. Supplemental Materials Energy and Food Webs http://www.townschool.com/academics/departments/science/ science_8/pdf/Food%20Chain%20and%20Food%20Web%2 0Notes%20and%20Worksheets.doc Month(s) when Addressed 2nd 9 weeks (November – December) Food Chains and Webs Video MV 6383 Standard I (Physical Science): Understand the structure and properties of matter, the characteristics of energy, and the interactions between matter and energy. 5-8 Benchmark III: Describe and explain forces that produce motion in objects. Page 6 Grade 7 Performance Standards 1. Know that forces cause motion in living systems, including: the principle of a lever and how it gives mechanical advantage to a muscular/skeletal system to lift objects forces in specific systems in the human body (e.g., how the heart generates blood pressure, how muscles contract and expand to produce motion). Grade 7 Textbook Pages SE: 363, 483, 490. 491, 492, 494, 495, 572 TWE: 491-494, New Mexico Science Essentials, Grade 7: Lesson F Supplemental Materials Relate bone structure shape to its strength by comparing the round, rectangular & square shapes of note cards. Place textbooks atop the cards and observe which shape is most beneficial. - Explain how muscle action results in movement of body parts by building a simple lever machine and add a rubber bands to show muscle contractions - Measure your resting and active pulse rates - show class results with a bar/line graph - Measure lung capacity by using one breath to blow up balloon & measure diameter – show class results with a bar/line graph Glencoe Life Science Virtual Lab “ Structure and Movement” ~Muscle action of triceps and biceps. http://school.discovery.com/lessonplans/programs/seehowtheyrun/ Skeletal and Muscular Systems Video MV 8251 Bill Nye Bones and Muscles Video MV 4567 Digestion and Nutrition Video MV 3731 Bill Nye Digestion Video MV 4347 Page 7 Month(s) when Addressed 4th Nine Weeks April - May Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Textbook: Glencoe Life Science Strand: CONTENT OF SCIENCE Standard II (Life Science): Understand the properties, structures, and processes of living things and the interdependence of living things and their environments. Grade 7 Performance Standards 1. Identify the living and nonliving parts of an ecosystem and describe the relationships among these components. Grade 7 Textbook Pages SE: 685 TWE: 685 RWS: 49-50 CD: 13-14 New Mexico Science Essentials, Grade 7: Lessons G, H 5-8 Benchmark I: Explain the diverse structures and functions of living things and the complex relationships between living things and their environments. Supplemental Materials Glencoe Life Science: Chapters 24 – 25 “Chapter Organizer / Teacher Works Glencoe Life Science: Virtual Lab “Interactions of Life” Month(s) when Addressed nd 2 9 weeks (November – December) Given a picture, list and classify biotic and abiotic factors of the environment observed in the picture. 2. Explain biomes (i.e., aquatic, desert, rainforest, grasslands, tundra) and describe the New Mexico biome. SE: 744-751 TWE: 685, 744-751 New Mexico Science Essentials, Grade 7: Lesson I 3. Explain how individuals of species that exist together interact with their environment to create an ecosystem (e.g., populations, communities, niches, habitats, food webs). 4. Explain the conditions and resources needed to sustain life in specific SE: 686-687, 689-695, 699, 728 TWE: 682E, 685-687, 700 RWS: 49-50 CD: 13-14 New Mexico Science Essentials, Grade 7: Lessons G, J SE: 690, 744-759, TWE: 738E, 738F, 758 New Mexico Science Essentials, Grade 7: Lessons I, K The Tropical Rainforest Habitats Video MV 1335 Extreme Climate Arctic Biomes MV 1343 Shorelines Exploring Aquatic Ecosystems Video MV 2869 Oceans Eyewitness Video MV 1658 Making a Model of an Ecosystem http://www.seaworld.org/animal-info/info-books/gorilla/classroomactivities-c.htm Habitats and Biomes: Ecosystems Video MV 1332 Ecosystems of the World Video DVD 0165 Glencoe Life Science:- Virtual Lab: “Ecosystems,” & “Conserving Resources” ~NEED (National Energy Education Development) Activities http://www.need.org/ Research physical and behavioral characteristics for survival within an ecosystem http://school.discoveryeducation.com/lessonplans/programs/deserts/ Page 8 2nd 9 weeks (November – December) 2nd 9 weeks (November – December) 3rd 9 weeks (January – March) ecosystems. Earth’s Ecology Video MV 1357 5. Describe how the availability of resources and physical factors limit growth (e.g., quantity of light and water, range of temperature, composition of soil) and how the water, carbon, and nitrogen cycles contribute to the availability of those resources to support living systems. SE: 712-718, 720-725 TWE: 714, 715, 717, 720, 724, 725 New Mexico Science Essentials, Grade 7: Lessons L, M - Identify the 7 major world biomes by coloring & labeling a topographical map and further identify the 3 biomes specific to New Mexico - Identify common organisms in ecosystems by building dioramas Use a drawing or model to explain the carbon, water, and nitrogen cycles. rd 3 9 weeks (January – March) Construct an energy pyramid depicting the flow of energy. Diagram food chains and a food web using animal cutouts or pictures. Dissect owl pellets. - NEED Ecology activities - Compare buoyancy of objects in salt vs. fresh water - Analyze various water samples using purchased kits. - Analyze various soil samples using purchased kits. Natural Resources Video MV 4672 Fossil Fuels Earth in Action DVD 0048 Using Natural Resources Video DVD 0059 6. Understand how diverse species fill all niches in an ecosystem. 7. Know how to classify organisms: domain, kingdom, phylum, class, order, family, genus, species. SE: 699 TWE: 699, 700 CD: 1920 New Mexico Science Essentials, Grade 7: Lessons J, N SE: 23, 848-851 TWE: 4E SIL: 19-20 HCI: 43 CTL: 1 New Mexico Science Essentials, Grade 7: Lesson O Develop a food web diagram of a given ecosystem with descriptions of each organism’s niche. (Visual Learning activity on pg. 699 TWE.) Bill Nye Biodiversity Video MV 0293 Bill Nye Invertebrates Video DVD 0335 Sponges, Coelenterates, and Worms MV 1590 Worms and How They Live Video MV 4921 The Coral Reef A Living Wonder Video MV 9330 Ocean Habitats Shoreline and Reef Video MV 1336 Locomotion in the Ocean Video MV 3582 Bill Nye Ocean Life Video MV 3758 Eyewitness Video Series on Classification Recognize scientific names as a part of binomial nomenclature. Arrange organisms in a hierarchy according to similarities and differences in features. - Use a dichotomous key to classify an organism. - Use a graphic organizer to compare and contrast invertebrates to other invertebrates. - Organize the six kingdoms into a graphic organizer and include Page 9 rd 3 9 weeks (January – March) rd 3 9 weeks (January – March) traits and examples within each kingdom. - Shoe classification game. ~Using Greek and Latin scientific root words in classification (Uses dolphins as examples). http://www.seaworld.org/animal-info/infobooks/bottlenose/classroom-activities-ll.htm Potato chip classification activity. http://ofcn.org/cyber.serv/academy/ace/sci/cecsci/cecsci143.html Page 10 Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Textbook: Glencoe Life Science Strand: CONTENT OF SCIENCE Standard II (Life Science): Understand the properties, structures, and processes of living things and the interdependence of living things and their environments. Grade 7 Performance Standards 1. Know that reproduction is a characteristic of all living things and is essential to the continuation of a species. Grade 7 Textbook Pages SE: 17 TWE: 17 New Mexico Science Essentials, Grade 7: Lesson P Supplemental Materials Glencoe Life Science Chapter 5 “Chapter Organizer/Teacher Works” pg 124 A-B Genetics worksheets and activities http://www.iit.edu/~smile/index.html 2. Identify the differences between sexual and asexual reproduction. SE: 101- 105 TWE: 94E, 94F New Mexico Science Essentials, Grade 7: Lessons P, Q Compare and contrast mitosis and meiosis using graphic organizers 5-8 Benchmark II: Understand how traits are passed from one generation to the next and how species evolve. Month(s) when Addressed 2nd 9 weeks (November – December) 2nd 9 weeks (November – December) Video of hydra budding: http://www.arkive.org/brownhydra/hydra-oligactis/video-09.html 3. Know that, in sexual reproduction, an egg and sperm unite to begin the development of a new individual. 4. Know that organisms that sexually reproduce fertile offspring are members of the same species. 5. Understand that some characteristics are passed from parent to offspring as inherited traits and others are acquired from interactions with the environment. 6. Know that hereditary information is contained in genes that are located in chromosomes, including: SE: 104-105 TWE: 94E New Mexico Science Essentials, Grade 7: Lesson Q Taster vs. Non-taster Lab http://youth.net/cec/cecsci/cecsci.83.txt 2nd 9 weeks (November – December) SE: 154 New Mexico Science Essentials, Grade 7: Lesson Q Glencoe Life Science – Virtual Lab “Heredity” 2nd 9 weeks (November – December) SE: 136 TWE: 94 New Mexico Science Essentials, Grade 7: Lesson R Plastic egg genetics http://www.middleschoolscience.com/geneticplasticeggs.pdf 2nd 9 weeks (November – December) Understanding Basic Genetics Video MV 9380 SE: 112, 130, 135, 136 TWE: 124E CTE: 19 RWS: 51-52 New Mexico Science Essentials, Grade 7: Lesson S - Recognize the DNA model as a double helix shape by utilizing models (e.g., pipe cleaners & beads) - Complete Punnett Squares to predict the possible combinations of inherited factors resulting from single trait Page 11 2nd 9 weeks (November – December) determination of traits by genes traits determined by one or many genes more than one trait sometimes influenced by a single gene. crosses. - Make a classroom poster of each students fingerprint to show polygenic traits. - Measure, chart, and graph hand span of each student to demonstrate polygenic inheritance. - Show colorblindness charts to demonstrate inherited disorders. - Research a current topic in genetics of a famous scientist (e.g., Gregor Mendel, Rosalind Franklin, Francis Crick, and James Watson). Present your research in a poster, brochure, PowerPoint presentation, etc. Genetics activities http://www.iit.edu/~smile/index.html DNA Model http://www.teach-nology.com/worksheets/science/bio/lab7/ Human Genome map http://www.ncbi.nlm.nih.gov/science96/ Sponge Bob Genetics http://www.sciencespot.net/Media/gen_spbobgenetics.pdf Genetics with a Smile http://www.sciencespot.net/Pages/classbio.html Bill Nye Genes Video DVD 0332 Genes and Heredity Video MV 0819 Understanding the Power of Genes DVD 0043 Biotechnology Video MV 3532 Discover Magazine Genetics Video MV 4032 Page 12 Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 7. Describe how typical traits may change from generation to generation due to environmental influences (e.g., color of skin, shape of eyes, camouflage, shape of beak). Textbook: Glencoe Life Science Standard II (Life Science): Understand the properties, structures, and processes of living things and the interdependence of living things and their environments. Grade 7 Textbook Pages SE: 156 TWE: 152F New Mexico Science Essentials, Grade 7: Lesson T 5-8 Benchmark II: Understand how traits are passed from one generation to the next and how species evolve. Supplemental Materials Glencoe Life Science Chapters 12-13 “Chapter Organizer/ Teacher Works Month(s) when Addressed 3rd-4th 9 weeks (January –April) Using photographs, observe the differences between different animals with a phyla. Glencoe Life Science: Virtual Lab: “Natural Selection” Animal Diversity: Vertebrates Glencoe Life Science: Chapter 14, 15, 16 “Chapter Organizer/Teacher Works” pg 392A-B(Ch14), pg 426 A-B (Ch15), pg 454A-B (Ch 16) Glencoe Life Science:- Virtual Lab: “Fish, Amphibians, and Reptiles,” “Birds and Mammals”& “Animal Behavior” ~Classification of Life http://www.sciencespot,net?Media/classifewkst.pdf ~Endangered Species http://www.royalbcmuseum.bc.ca/end_species/mammtax.html 8. Explain that diversity within a species is developed by gradual changes over many generations. SE: 154, 158 New Mexico Science Essentials, Grade 7: Lesson T ~Animal Dissections http://sps.k12.ar.us/massengale/animal%20dissections.htm Construct bar graph using data to compare the heart rates and life spans of animals (pg TE439, Glencoe) Glencoe Life Science: Virtual Lab: “Natural Selection” Page 13 3rd-4th 9 weeks (January –April) 9. Know that organisms can acquire unique characteristics through naturally occurring genetic variations. SE: 158 TWE: 158 New Mexico Science Essentials, Grade 7: Lesson T Glencoe Life Science: Virtual Lab: “Natural Selection” 10. Identify adaptations that favor the survival of organisms in their environments (e.g., camouflage, shape of beak). SE: 157, 158, 332,333 TWE: 156 SIL: 7-8 New Mexico Science Essentials, Grade 7: Lesson T 11. Understand the process of natural selection. 12. Explain how species adapt to changes in the environment or become extinct and that extinction of species is common in the history of living things. 13. Know that the fossil record documents the appearance, diversification, and extinction of many life forms. SE: 157-158 New Mexico Science Essentials, Grade 7: Lesson T Animal dissections – fish, & frogs - Organize the Chordata kingdom into a graphic organizer. Include traits and examples within each phylum - Culminating presentation project: select a specific vertebrate – (1) Picture (2) vital statistics e.g. weight, size, gestation period, etc (3) classify by Linnaean classification system (4) habitat (5) predator/prey relationships (6) biome & niche - Animal dissections – worms Glencoe Life Science: Virtual Lab: “Natural Selection” rd-4th 9 weeks 3 (January –April) Bill Nye Insects Video MV 4563 Bill Nye Spiders Video MV 4389 Insects and Arachnids Jeff Corwin Video DVD 0029 rd-4th 9 weeks 3 (January –April) 3rd-4th 9 weeks (January –April) SE: 160, 161 SIL: 7-8 RWS: 15-16 CD: 3-4, 9-10 New Mexico Science Essentials, Grade 7: Lesson T Glencoe Life Science: Virtual Lab: “Natural Selection” 3rd-4th 9 weeks (January –April) SE: 163-165, 166-167, TWE: 166, 167 CTE: 12 RWS: 15-16 New Mexico Science Essentials, Grade 7: Lesson U Make a model of Relative Dating according to info on TWE pg. 165. 3rd-4th 9 weeks (January –April) Page 14 Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 1. Understand that organisms are composed of cells and identify unicellular and multicellular organisms. 2. Explain how organs are composed of tissues of different types of cells (e.g., skin, bone, muscle, heart, intestines). 3. Understand that many basic functions of organisms are carried out in cells, including: growth and division to produce more cells (mitosis) specialized functions of cells (e.g., reproduction, nerve-signal Textbook: Glencoe Life Science Standard II (Life Science): Understand the properties, structures, and processes of living things and the interdependence of living things and their environments. Grade 7 Textbook Pages SE: 14, 51, 210, 215, 222, 240 TWE: 36E, 208E New Mexico Science Essentials, Grade 7: Lesson V, W SE: 45 TWE: 45 New Mexico Science Essentials, Grade 7: Lesson X SE: 74-79, 82-85, 104, 105, 595 TWE: 77, 79 New Mexico Science Essentials, Grade 7: Lesson X 5-8 Benchmark III: Understand the structure of organisms and the function of cells in living systems. Supplemental Materials Glencoe Life Science: Chapter 2-4 “Chapter Organizer/Teacher Works” Glencoe Interactive Chalkboard – Chapters 2-4 Month(s) when Addressed st 1 9 weeks (September – October) Glencoe Life Science – Virtual Lab: “Cells” Bill Nye – Cells DVD 0296 Interactively view and compare plant and animal cells. http://www.cellsalive.com/cells/3dcell.htm 1st 9 weeks (September – October) Make a yarn poster or flip book diagramming the phases of mitosis. http://www.teach-nology.com/worksheets/science/cell/ 1st 9 weeks (September – October) Compare and contrast the functions of a cell to those of a factory. http://www.lessonplanspage.com/ScienceCellOrganellesCompareCellToSc hoolFactoryEtcIdea1112.htm Glencoe Life Science: Virtual Lab: “Cell Reproduction” Mitosis vs. Meiosis http://www.cellsalive.com/mitosis.htm http://www.cellsalive.com/meiosis.htm Mitosis power point, notes, & instructions for mitosis flip book. Page 15 transmission, digestion, excretion, movement, transport of oxygen). http://www.sciencespot.net/Pages/classbio.html#Anchor-mitosis - Compare and contrast the functions of a cell to those of a factory. - Create an organelle billboard "selling" the organelle. Include a slogan, description, price, and picture. - Model how materials move into and out of cells during osmosis, diffusion, and active transport. - Compare the movement of food coloring through hot vs. cold water. Cell Division Video MV 6056 Membranes and Transport Video MV 9601 4. Compare the structure and processes of plant cells and animal cells. SE: 41 TWE: 328E New Mexico Science Essentials, Grade 7: Lesson X Compare and contrast examples of plant and animal cells using a microscope. Microscope Mania http://www.sciencespot.net/Pages/classbio.html#micro 1st 9 weeks (September – October) Make a 3- D model of a plant or animal cell showing and labeling cell organelles. Interactive plant and animal cell, mitosis movie, cell cycle…. http://www.cellsalive.com/index.html Mitosis - animated http://www.bbc.co.uk/education/asguru/biology/04genesgenetics/02replicati onmitosis/01mitosis/index.shtml Diffusion experiment. http://www.iit.edu/~smile/bi8809.html Osmosis Lab http://www.lessonplanspage.com/ScienceOsmosisExperiment412.htm Observe osmosis by placing eggs in vinegar and corn syrup. Cell worksheets, animal and plant cell drawings http://ofcn.org/cyber.serv/academy/ace/sci/cecsci/cecsci082.html 5. Describe how some cells respond to stimuli (e.g., light, heat, pressure, gravity). SE: 15, 311, 312 New Mexico Science Essentials, Grade 7: Lesson Y, Z Model how materials move into and out of cells during osmosis and diffusion. http://www.lessonplanspage.com/ScienceOsmosisExperiment412.htm Glencoe Life Science: Virtual Lab: “Cell Processes” Page 16 1st 9 weeks (September – October) 6. Describe how factors (radiation, UV light, drugs) can damage cellular structure or function. SE: 114, 197, 602, 668, 670, 781 TWE: 114 New Mexico Science Essentials, Grade 7: Lesson Y Compare the effect of fresh and salt water on raw vegetables. Page 17 1st 9 weeks (September – October) Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 1. Explain why Earth is unique in our solar system in its ability to support life. 2. Explain how energy from the sun supports life on Earth. Textbook: Glencoe Life Science Standard III (Earth and Space Science): Understand the structure of Earth, the solar system, and the universe, the interconnections among them, and the processes and interactions of Earth’s systems. 5-8 Benchmark I: Describe how the concepts of energy, matter, and force can be used to explain the observed behavior of the solar system, the universe, and their structures. Grade 7 Textbook Pages SE: 684, 685 New Mexico Science Essentials, Grade 7: Lesson AA Supplemental Materials View and discuss visuals of Earth and other planets in our solar system. Compare the atmospheres and availability of water. Month(s) when Addressed 1st-4th 9 weeks (August – May) SE: 307, 714, 720, 726-729 New Mexico Science Essentials, Grade 7: Lesson H Energy and Food Webs http://www.townschool.com/academics/departments/s cience/science_8/pdf/Food%20Chain%20and%20Foo d%20Web%20Notes%20and%20Worksheets.doc 1st-4th 9 weeks (August – May) Page 18 Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: CONTENT OF SCIENCE Grade 7 Performance Standards 1. Understand how the remains of living things give us information about the history of Earth, including: layers of sedimentary rock, the fossil record, and radioactive dating showing that life has been present on Earth for more than 3.5 billion years. 2. Understand how living organisms have played many roles in changes of Earth’s systems through time (e.g., atmospheric composition, creation of soil, impact on Earth’s surface). Textbook: Glencoe Life Science Standard III (Earth and Space Science): Understand the structure of Earth, the solar system, and the universe, the interconnections among them, and the processes and interactions of Earth’s systems. 5-8 Benchmark II: Describe the structure of Earth and its atmosphere and explain how energy, matter, and forces shape Earth’s systems. Grade 7 Textbook Pages SE: 163-167 TWE: 152E, 164-167 CTP: 11 New Mexico Science Essentials, Grade 7: Lesson U Supplemental Materials Guest Speaker on Geology/Archaeology SE: 369, 720-725, 740-743 New Mexico Science Essentials, Grade 7: Lesson M Soil Erosion Radioactive Dating Activityhttp://www.nj.gov/dep/rpp/llrw/download/trivediRA_dating-9.pdfhttp://www.nj.gov/dep/rpp/llrw/download/trivedi-RA_dating-9.pdf http://www.nj.gov/dep/rpp/llrw/download/trivedi-RA_dating-9.pdf ~Water analysis test kit. ~Soil analysis test kit. ~Biology: Environmental Studies & Ecology: Filtering water to prevent pollution http://www.iit.edu/~smile/index.html ~The water cycle. http://www.iit.edu/~smile/index.html Page 19 Month(s) when Addressed 2nd 9 weeks (November – December) 2nd 9 weeks (November – December) 3. Know that changes to ecosystems sometimes decrease the capacity of the environment to support some life forms and are difficult and/or costly to remediate. SE: 778-786 New Mexico Science Essentials, Grade 7: Lesson N Rainforest ~Biology - Population study http://www.iit.edu/~smile/index.html Glencoe Life Science:- Virtual Lab: “Interactions of Life,” “The Nonliving Environment” ~Making a model of an ecosystem. http://www.seaworld.org/animal-info/info-books/gorilla/classroom-activities-c.htm ~Research physical and behavioral characteristics for survival within a ecosystem. http://school.discovery.com/lessonplans/programs/deserts/ ~Marine ecosystem food web. http://www.tamucc.edu/%7Eeduweb/AppliedConnections/7thgrade/foodweb.html ~Food chain http://sciencespot.net/Media/bpfoodchain.pdf Page 20 2nd 9 weeks (November – December) Grade 7 Science Curriculum Alignment with State Standards District: Roswell Independent School District Strand: SCIENCE AND SOCIETY Grade 7 Performance Standards 1. Analyze the contributions of science to health as they relate to personal decisions about smoking, drugs, alcohol, and sexual activity. 2. Analyze how technologies have been responsible for advances in medicine (e.g., vaccines, antibiotics, microscopes, DNA technologies). Textbook: Glencoe Life Science Standard I: Understand how scientific discoveries, inventions, practices, and knowledge influence, and are influenced by, individuals and societies. 5-8 Benchmark I: Explain how scientific discoveries and inventions have changed individuals and societies. Grade 7 Textbook Pages SE: 548, 574-576, 662, 663, 670,671 574, 575, 662, 663, 670,671, 783; TWE: 9-10, 31-32 Supplemental Materials Invite a guest speaker from the community to talk about the harmful effects of substance abuse ~The effects of smoking. http://school.discovery.com/lessonplans/programs/lungdisease ~Healthy heart – includes worksheets for collecting data – blood pressure, eating habits, etc. http://school.discovery.com/lessonplans/programs/healthyheart/ SE: 47-50, 55, 58, 142, 199, 229, 670, 674; TWE: 48, 49, 184F, 674; CTL: 18, 20 19, 22; CTP: 910, 31-32; RWS: 1-2, 15-16 - Ask a local radiologist for some old X-rays to display on your overhead projector. - Make a graphic organizer showing body systems, its function, and major organs. - Locate and identify the major bones of the body using the Glencoe Virtual Lab “Structure and Movement” - Use coloring pages to illustrate the body systems. ~Muscle action of triceps and biceps. http://school.discovery.com/lessonplans/programs/seehowtheyrun/ ~Explains how vaccinations work. http://school.discovery.com/lessonplans/programs/vaccinations/ ~Body Basics Experiments. http://www.galaxy.net/~k12/body/index.shtml Respiratory System http://www.iit.edu/~smile/index.html Page 21 Month(s) when Addressed 4th Nine Weeks March- May 4th Nine Weeks March- May Human body systems. http://www.cdli.ca/CITE/body.htm Glencoe Life Science Virtual Lab “ Regulation and Reproduction” , “Immunity and Disease”, and “Nutrients and Digestion” 3. Describe how scientific information can help individuals and communities respond to health emergencies (e.g., CPR, epidemics, HIV, bioterrorism). SE: 55, 553, 554, 663, 664; SIL: 21-22; RWS: 9-10, 31-32 Describe the characteristics and functions of the parts of the blood using the Glencoe virtual lab, “Immunity and Disease” Discuss diseases and disorders of the blood after viewing videos on HIV/AIDS Have student’s research current HIV and AIDS statistics for the state on the internet. Compare state statistics with national. Page 22 th 4 Nine Weeks March- May
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