Cornell University
Solar Cells: Juice From Juice
Unleash the power of ... blackberries! Science superstars create solar cells using the juice of berries or leaves of a citrus tree in an engaging lab. In addition to offering a plethora of resources, the teacher's guide gives background...
Curated OER
A Brief History of Life: How Did Everything Begin?
Addressing the idea of intelligent design, as well as a number of creation myths, this presentation gives a measured and scientific perspective to the beginning of the world. It includes a graphic on the Big Bang Theory, evolution,...
Virginia Department of Education
Molar Volume of a Gas
What is a chemist's favorite plant? Stoichiome Tree! Scholars produce hydrogen gas by reacting magnesium with hydrochloric acid. Then they calculate the molar volume of the gas produced before answering assessment questions.
Association of Fish and Wildlife Agencies
Schoolyard Biodiversity Investigation Educator Guide
In 1980, in the tropical rainforests of Panama, scientists discovered 1,200 species of beetles living in and around just 19 trees, with most of the species new to science—that's biodiversity! In the activity, learners work in teams to...
Curated OER
What Goes Down Must Come Up
Third graders explore the capillary action of plants. They discover what makes paper "grow" when water is dropped on it. Pupils observe how paper reacts as it absorbs water. Students use a variety of saturate solutions to grow crystals,...
Curated OER
Look at Those Leaves!
Students research tree leaves. In this tree leaves lesson, students observe, measure, and sort tree leaves. Students examine leaves individually, in groups, and in relationship to the entire tree.
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What's Your Latitude?
Students measure the height of items using an astrolabe. In this latitude lesson students construct a sextant and determine height and latitude with it.
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Sugar Bush Sap Production - Human Environmental Impact on Sap Sand
Eleventh graders compare the amount of sugar sand present in tree sap. In this environmental science lesson, 11th graders measure different tree circumference. They prepare a report and share findings in class.
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Let It Rain
Students study the effects of water erosion on soil by gathering and analyzing data during an experiment. They decide on appropriate units of measurement to apply in problem solving.
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Calculating Volume in the Forest
Eighth graders use their knowledge of calculating the volume of cylinders to calculate the volume of trees. For this volume lesson plan, 8th graders identify why calculating the volume of cylinders would be valuable to a forester.
Curated OER
Chocolate Math
Students practice solving math equations by analyzing chocolate recipe measurements. In this chocolate baking math instructional activity, students read about the Hershey factory and recipes used to create chocolate bars. Students solve...
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Decision Making
Young scholars study weather patterns and learn to make decisions based on the weather. In this weather lesson, students plan a potluck based on the weather. Young scholars use a decision tree to brainstorm about the activity. Students...
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Deforestation
Students study the effects of deforestation. In this environmental lesson, students view a PowerPoint slideshow about the importance of trees. Students read The Lorax and discuss what the characters represent in our society.
Curated OER
Probability: Playing With Fire
Pupils problem solve to find the probability of each tree in a small forest to catch fire. In this probability lesson plan, students use the computer to complete this application.
Curated OER
Moisture Content Activity
Students measure the moisture found in the wood that is used for furniture making. In this moisture worksheet, students practice using the MC formula to measure the water content of the wood.
Curated OER
Zora Hurston Teacher's Guide
Students explore American culture by reading classic literature in class. In this African-American history instructional activity, students read the story Zora Hurston and the Chinaberry Tree while identifying the work and contributions...
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Do Medicines Grow on Trees and Plants?
Students study the importance of preserving rainforest. They investigate the uses of rainforest plants for medicinal uses by participating in rainforest immersion activities.
Curated OER
Determining Mercantile Volume of a Pine Tree
Fourth graders, acting as foresters, determine timber volumes as sawtimber or pulpwood for marketing. They find the marketable value of a tree using its diameter and volume.
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How Much Water Does A Tree Transpire In A Day
Students engage in a lesson of investigating the amount of water that is transpired in a one day cycle. They conduct research to find the purpose of transpiration and find information to explain the value to a plant and explain how...
Curated OER
The Shadow Knows - Measuring A Telephone Pole
Third graders attempt to determine the height of a telephone pole or tree without climbing to the top.
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Measurement
In this measurement worksheet, learners measure distance with a provided ruler. Using the provided map scale, students determine the actual distance between objects. They may set up proportions to evaluate each situation.
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The Shadow Knows - Measuring Other Students
Eighth graders measure height and shadow length of other students on a sunny day and develop a ratio. They apply the ratio to other students and objects using shadows to determine height.
Curated OER
How Acid Rain is Measured and Monitored in the U.S.
Explain how acid rain is measured. They discover how acid rain is monitored in the United States. They compare locally measured pH or rain with that of Great Smoky mountains. They perform Ph tests on rainfall they collect.
Curated OER
Do Trees Create Heat in the Winter
Seventh graders develop an experiment to measure the temperature on several parts of a tree to determine if there is a difference in surface temperature. They practice the process of scientific method to find out if trees create heat in...