Curated OER
Chlorophyll
Learners explain the importance of chlorophyll in plants. For this biology lesson, students extract chlorophyll from different plant sources using chromatography. They discover the different factors needed for photosynthesis to take place.
Curated OER
Plant Transpiration
Students conduct various experiments to investigate plant transpiration. In this biology lesson, 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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Using Plant Pigments as Natural Dyes
Students create friendship bracelets and quilt squares. In this plant lesson student dye their own string and cotton material with plant pigments. Students use the naturally dyed materials to create the friendship bracelets and quilt...
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Color Change in Leaves
High schoolers identify the different leaf pigments and colors. In this biology activity, students perform chromatography to separate them. They explain how light affects green leaf colors and causes falling leaves in autumn.
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Glucose
Students conduct various experiments on glucose. In this biology lesson, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
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It's Challenging Being Green!
Young scholars influence the plant life cycle as they take care of plants.In this caring for plants lesson, students understand the parts of the plant and their functions in keeping it alive. Young scholars participate in experiments...
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Bad Algae!
Students explore algal blooms. In this ecosystem and health lesson, students define and describe harmful algal blooms, then discuss ways in which the impact of these algal blooms could be reduced. Students work in groups to...
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Scientific Inquiry
Sixth graders research the theories on the extinction of the dinosaurs. In this dinosaur extinction lesson, 6th graders view a video clip about scientific inquiry. They work in groups to research the two theories on dinosaur extinction.
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Plankton / Phytoplankton
Students discuss the importance of plankton in the ocean ecosystem. For 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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Thin Layer Chromatography (TLC) Separation of Plant Pigments - Chlorophyll, Carotene
Young scholars use TLC separations to identify various substances. In this chlorophyll lesson students separate pigments found in different plants.
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Carbon Dioxide
Students conduct a series of experiments to explore carbon dioxide properties. In this chemistry instructional activity, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
NorthEast Ohio Geoscience Education Outreach
Carbon Cycle
Using a jigsaw approach, earth science experts teach each other about the physical, biological, and geologic components of the carbon cycle, with a specific focus on the ocean.
Curated OER
Plants and Oxygen: Breathing
Second graders gain an understanding of how plants produce oxygen and that the oxygen we breathe comes from trees and plants. After a lecture/demo, 2nd graders discuss the ways plants produce oxygen and the detrimental effects of cutting...
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Apple: Bare to Pick
Learners investigate the seasons of the apple tree. In tree seasons lesson, students use a sun model and a globe to study the tilt of the Earth to create the seasons. Learners discuss the tilt and the seasons. Students discuss...
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Food Chains
Young scholars investigate the food chain. In this ecology lesson, students define producers and consumers. Young scholars use organism cards to demonstrate how the food chain works.
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Lesson Five: Identifying Christmas Trees
Stuudents distinguish between pines, spruces and firs they may see in their homes, by recognizing key characteristics such as shape, arrangement of needles and colouring. They recognize these same characteristics in trees growing outside.
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A Reef of Your Own
Students study the reproductive strategies of reef building corals. In this coral reef lesson plan students describe the behaviors of reef building corals and their nutritional strategies.
Forest Foundation
The Nature of Trees
Young botanists examine the different parts of tress and then draw parallels between the functions of these parts and the function of parts of the human body.
Curated OER
Teaching about Data Interpretation
Students explore a variety of relevant lake water chemistry questions, compose responses, and present their results in a poster format. They, in pairs, answer questions about lake chemistry which are imbedded in this plan.
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Seed to Plant
Students understand the stages of a plants life. In this stages of plant development lesson, students read about bean plants and grow their own. Students record growth and photograph changes in their plants. Students label the parts of a...
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"Web of Life" Game
Students relate members of an ecosystem by their interactions. In this ecosystem lesson, students toss a ball to other members of their group (each representing a member of an ecosystem) and tell how they are related to that member....
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Fall Slumbers
Students observe changes in a selected tree leaf near their homes during the fall. Twice each week students record changes in the leaf using words, pictures, and numbers.
Curated OER
Carbon Adventures Game
Sixth graders examine the processes and transformations that occur in carbon pools. They play a game to identify paths taken by carbon through the environment.
Curated OER
What Role Do Forest Play in Continuing or Renewing Our Planet's Resources?
Learners explore the interaction between the forest and wildlife. In this forestry lesson, students collect data about forest ecosystems, species of trees, photosynthesis, and interaction of organisms. They prepare a lab activity to...