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Lesson Plan
Curated OER

Evidence of Photosynthesis

For Teachers 7th
Hands on science is the way to go! Learners conduct a lab experiment to help them explain how plants make food through photosynthesis. They test for the presence of starch in leaves using iodine solution and identify the basic things...
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Lesson Plan
Curated OER

Photosynthesis

For Teachers 9th - 12th
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Lesson Plan
Curated OER

Terrestrial Sequestration - Photosynthesis and Cellular Respiration

For Teachers 7th - 10th
Students investigate how plants absorb carbon dioxide during photosynthesis. In this biology lesson, students differentiate photosynthesis and cellular respiration. They discuss the important role of plants in the environment.
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Lesson Plan
Curated OER

Alcoholic Fermentation in Yeast

For Teachers 9th - 12th
Biology learners investigate the effect of sucrose concentration on yeast alcoholic fermentation. During the lesson,they compare and contrast the processes of cellular respiration and alcoholic fermentation. They design an experiment to...
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Lesson Plan
Curated OER

Chlorophyll

For Teachers 8th - 12th
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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Lesson Plan
Curated OER

Plant Transpiration

For Teachers 9th - 12th
Students conduct various experiments to investigate plant transpiration. In this biology activity, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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Lesson Plan
Curated OER

Color Change in Leaves

For Teachers 9th - 12th
Students identify the different leaf pigments and colors. In this biology lesson, students perform chromatography to separate them. They explain how light affects green leaf colors and causes falling leaves in autumn.
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Lesson Plan
Curated OER

Glucose

For Teachers 9th - 12th
Learners conduct various experiments on glucose. In this biology instructional activity, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
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Lesson Plan
Curated OER

Plankton / Phytoplankton

For Teachers 9th - 12th
Students discuss the importance of plankton in the ocean ecosystem. In this biology lesson, students identify the different types plankton by observing them under the microscope. They explain how plankton population affect global climate.
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Lesson Plan
Curated OER

Algae Experiments

For Teachers 9th - 10th
Students describe the characteristics of algae. In this biology lesson, students perform a series of experiment to explore algae. They investigate the basic things algae need to survive.