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Species Identification Using Dichotomous Keys
To help your students unlock the wonderful world of living things, teach them to use a dichotomous key.
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Applying the Laws of Inheritance
Biology and mathematics can be integrated through a study of Mendelian Genetics.
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Teaching the Tragedy of the Commons: Natural Resource Depletion
You can help your students understand resource depletion with simple activities that highlight the idea of the tragedy of the commons.
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Seasonal Science: Spring Life Science Activities
Spring into science with these great lesson ideas involving butterflies.
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Science Lessons for Grade 7
Seventh graders construct a food chain based on pictures shown on the board. In this biology lesson, 7th graders describe the motion of particles as energy is changed. They explain how pH changes during neutralization.
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The Challenge to Deliver Insulin
Students study the types of diabetes and why insulin is important. In this diabetes lesson students build molecular models and create a healthy lifestyle plan.
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Circulatory System Crossword
In this interactive crossword, students identify parts and function of the circulatory system. Hints and answers are available.
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Sexually Transmitted Diseases
Students research sexual health by completing a worksheet activity. In this STD lesson, students identify the different STD's in existence and their potential effects on the human body. Students identify prevention methods such as...
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Life's Greatest Pleasures
Students explore the meaning of what makes life pleasurable. In this social awareness lesson, students read an article that states things that people might enjoy doing for pleasure, then complete numerous activities to reinforce what...
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Nature's Recycling Program
Young scholars identify what materials make up compost. For this science of recycling lesson, students explain the benefits of composting determine how compost is a good plant fertilizer.
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Wild, Wild Wetland Wildlife
Students investigate biology by participating in a science experiment. In this dissection instructional activity, students conduct a nature field trip around their school grounds and identify animals, plants, tracks and waste. Students...
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Where Do Birds Live? Cavity Nesters of the Watsonville Wetlands
Students compare and contrast primary and secondary cavity nesters. In this life science lesson, students explore the different types of nests that birds make. They play a team game to apply what they learned.
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Science Lessons for Grade 8
Eighth graders identify the symptoms and causes of diabetes. In this biology lesson, 8th graders demonstrate how urine testing is used to diagnose illness. They explain why some metals are more reactive than others.
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Biomedical Engineering and Diabetes
Learners compare and contrast the three types of diabetes. In this technology lesson, students identify the causes of this disease. They investigate ways to deliver insulin to the body and present their findings in class.
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Cell Cycle, Mitosis and Meiosis
Seventh graders describe the processes involved in mitosis and meiosis. In this life science lesson, 7th graders create chromosome models using strings and beads. They play a jeopardy team game at the end of the unit to review concepts...
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Catering Middle-School Science: Monomers, Polymers, and Macromolecules
Students investigate foods. In this biology lesson plan, students will conduct testing on different types of foods as they learn about different molecules that make them up. Students will also learn about the shapes of the molecules.
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Come to Your Senses
Students explore their senses. In this biology lesson plan, students will learn about their senses, what affects them, and how the brain works to control our senses in a series of lab activities.
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West Nile Virus and Lyme Disease: Making Sense of the Numbers
In an interdisciplinary exploration, trace the development of West Nile fever and Lyme diseases. Pupils discover how these diseases are contracted. They collect statistical data and analyze trends.
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Can Photosynthesis Occur at Saturn?
Students identify the different requirements for photosynthesis to take place. In this space science lesson, students simulate conditions in Saturn to investigate if photosynthesis is possible there. They use data and observations...
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Biological and Agricultural Engineering
Eighth graders explore mathematics by conducting a series of investigations using a colorimeter. In this math lesson, 8th graders explain the purpose of food irradiation. They collect data and graph them.
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Safety
Students identify safety practices in the lab. For this lab safety lesson, students create a poster showing students working safely. They explain the importance of observing safety in the lab.
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Bioluminescence
Students differentiate chemiluminescence from bioluminescence. In this biology lesson, students explain how fireflies and other animals emit light. They discuss the applications of engineered bioluminescence.
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Proteins
Students conduct a variety of experiments to explore protein. In this biology lesson, students solve a mystery by testing for the presence of glucose, protein starch and triglycerides. They explain how DNA transcription and translation...