Curated OER
Why Are Plants Green?
Students smash plant parts and wait for visibility of chlorophyl to show why plants turn green. In this green plants lesson plan, students use acetone and filter paper for this experiment.
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Cell Structures and Their Functions
Life science learners investigate live cells. They examine wet mount slides of cyanobacteria and Elodea plants. They peer into the dynamic microscopic world of protists. Afterward, they construct a model of a cell, including rudimentary...
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Chlorophyll
Students explain the importance of chlorophyll in plants. In this biology lesson, students extract chlorophyll from different plant sources using chromatography. They discover the different factors needed for photosynthesis to take place.
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Cell-O
Students create model cells using gelatin, toothpicks, and various fruits to represent organelles. Then, students observe their models and complete a Venn Diagram comparing and contrasting plant and animal cells.
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Hands-on Cells
Pupils review the components of a cell and the differences between plant and animal cells by creating a three-dimensional model of each type of cell. In small groups, they use modeling clay and household object to construct their models.
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MAKING THREE DIMENSIONAL PLANT AND ANIMAL CELLS
Students create two different cells, one plant and one animal. In this plant and animal cell lesson students form groups and construct a part of a cell. Students then put them all together to form one plant or animal cell.
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Plant and Animal Cell Structure
Seventh graders identify the different parts and functions of the cell. In this biology lesson, 7th graders make a labelled diagram of either a plant or animal cell. They write a story about it.
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Cell Reviews
Students draw cells, make a cell, and list organelles in plant and animal cells. In this cells lesson plan, students create edible cells.
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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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Cell Cookies
Fifth graders, in groups, create a plant or animal cell out of cookies, frosting, and candy pieces.
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Microscope Investigation
Pupils explore physical science by participating in a science examination. In this microscope tutorial lesson, students read the book The Naked Eye and discuss the purpose for using a microscope in the field of science. Pupils identify...