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Factors Affecting Plant Growth
Students determine the physical and chemical factors that affect plant growth. For this biology lesson, students explain the role of hormones in plants. They investigate how competition with other plants affect their growth.
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Algae Experiments
Students describe the characteristics of algae. In this biology instructional activity, students perform a series of experiment to explore algae. They investigate the basic things algae need to survive.
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Skeletal System Crossword
In this biology worksheet, students answer 14 questions related to the skeletal system using an interactive crossword puzzle.
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Ecosystems - Lessons 1 and 3
In this biology worksheet, students answer 22 multiple choice questions on ecosystem. They identify which ecosystem component is described in each of the question.
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Peppered Moth Simulation Activity
Students simulate peppered moth predators using SmartNotebook. In this life science lesson, students collect survival data and analyze results. They explain the importance of changes in species over time.
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Smart Ideas Lesson Plan
Seventh graders create a concept map about the cardiovascular system. In this life science lesson, 7th graders identify the parts and functions of each system component. They explain how cardiovascular system works with other systems in...
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Wildlife Sampling-Capture-Recapture
Seventh graders simulate the capture-recapture method of population sampling using beans. In this biology lesson, 7th graders calculate the total population of beans in the bowl. They assess whether this method is reliable or not.
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Life or Death Food Chain Decision
High schoolers discuss how energy is transferred to different trophic levels. In this biology instructional activity, students solve a theoretical problem and debate on a solution. They explain how energy is lost during cellular...
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Plant Power
Seventh graders discuss the role of plants on Earth's biological system. For this life science lesson, 7th graders explain the process of transpiration and its importance in establishing Earth's climate patterns.
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Systematics: Classifying Organisms
Students describe the techniques biologists use to classify organisms. In this biology activity, students create cladograms and phylogenetic trees. They list the levels of taxonomic hierarchy.
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A Coastal Arctic Food Web
Students create a food web of the arctic ecosystem. In this biology lesson, students explain how global warming affects this ecosystem. They explain how losing a species affects the entire community.
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Man's Best Friend
Students compare human and dog senses. In this biology lesson, students describe different ways that dogs help humans. They research and create a presentation about a modern dog hero.
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Response to Stimuli
Students study the process of detection, coordination and response. In this biology lesson, students design an experiment to test stimuli response. They participate in a game-show style quiz after the activity.
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Microscopes: Is what you see, what you got?
Eighth graders identify the parts and functions of the microscope. In this biology instructional activity, 8th graders observe different samples under different types of microscopes. They compare and contrast the details they see.
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A Sputtering Image
Students explain the role of genes in heredity. In this biology lesson, students predict the offspring's genotypes and phenotypes using the Punnett Square. They compute the probability of genotypes and phenotypes.
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A Zillion Trillion Microbes
Students observe microbes under a microscope. In this biology lesson, students describe how Cargill uses them to produce methane. They research the benefits and harmful effects of microbes in society.
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Is There Life Before 121?
Students observe microbial growth in the lab. In this biology lesson, students determine the conditions suitable for bacterial growth. They explain the methods of sterilization and bioburden testing.
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Cell Me What?
Students compare and contrast the characteristics of robots and cells. For this biology lesson, students examine the parts and function of cell organelles. They create a visual representation of their cell/robot analogy.
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Blood Tonic
Students investigate the process of osmosis using fresh potato cuttings in saline solution. In this biology lesson, students explain the difference between hypertonic, hypotonic, and isotonic solutions. They collect data from...
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Columbus Travel Agency
Eighth graders research about their chosen ecosystem. For this life science lesson, 8th graders play the role of travel agents and create a travel brochure. They share this in class.
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Keep It Clean…Or Pass It Around
Young scholars identify the harmful and beneficial effects of bacteria. In this biology lesson, students test the effectiveness of antibacterial cleaners. They create a presentation based on researched information and experimental results.
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Anatomy of the Heart
Tenth graders examine the different parts of the heart. In this biology instructional activity, 10th graders perform dissection of the fetal pig. They explain how the heart maintains homeostasis.
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Human Population Growth in the Future, What are We Going to Do?
Students predict what will happen to human population in the future. In this biology lesson plan, students brainstorm possible solutions to overpopulation problems. They create a persuasive brochure about their views on this issue.
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Norman Suburban Activity
Students analyze the factors affecting organisms in the pond ecosystem. In this environmental science activity, students perform an experiment to determine pH, nutrients and temperature of different pond sites. They present their result...