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Spaceship Earth
Students develop an understanding of our planet as a system by designing a very-long-duration space mission in which the life-support system is patterned after that of earth.
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Cause And Effects Of Pollutants In Ecosystems
Eighth graders define what an ecosystem is, what its make up is and how pollution effects it. In this air pollution lesson students identify the cause and effects of pollution on an ecosystem and trace a food chain.
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AMPHIBIAN RESPIRATION
Learners describe the structural differences in the respiratory systems of aquatic and terrestrial vertebrates and explain the motivation for these structural adaptations in reference to the differences in habitat.
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Teaching about the Effect of Photosynthesis and
Students demonstrate the effects of photosynthesis and respiration. They decide which variables to analyze in a microcosm study. They produce a written paper, oral presentation, poster, or multi-media presentation
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The Treatment of Wastewater
Students, through a series of lessons, study the various processes of treating wastewater. They participate in discussion and complete various worksheets and a hands-on activity, in which they observe the processes of filtration and...
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From Eggs to Frogs
Third graders receive a small container of tapioca pudding, they are to pretend that it is frog eggs. The students pretend they are birds who see the eggs, and eat some of them. They discuss what would happen if these were really frog...
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Photosynthesis and Cell Respiration
Fifth graders participate in scientific inquires regarding the concepts of photosynthesis and cell respiration. In this photosynthesis and cell respiration lesson, 5th graders describe the process of photosynthesis with relation to...
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Viruses, Bacteria, Protists, and Fungi
In this viruses, bacteria, protists, and fungi learning exercise, students will review the basic characteristics of each of these groups. Students will complete 7 fill in the blank questions about viruses, 6 true or false questions about...
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Seed Plants: Angiosperms
Students describe flowering plants and see why angiosperms are the most successful plants. In this angiosperms lesson students identify angiosperms and explain how they reproduce.
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Biomes: Freshwater & Seawater
Students observe organisms behavior and adaptations. In this biomes lesson students conduct fieldwork to determine water quality and answer questions about the differences between different habitats.
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Plant Science: Introduction to Photosynthesis
Students explore the process of photosynthesis in plants. They discuss the purpose of photosynthesis and its components. Students discuss the importance of photosynthesis for plants and they examine the parts of the plant that play an...
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Animal Behavior
In this animal behavior instructional activity, learners will review various types of animal behavior including those that are instinctual and those that are learned. This instructional activity has 10 true or false and 8 matching...
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Global Warming – More or Less
Eighth graders identify the factors that contribute to global warming. In this earth science instructional activity, 8th graders evaluate the impact of global warming on the planet. They discuss their views within the group.