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Food Type And Calories Per Square Meter
Learners compare the efficiency of producing food calories in different types of food then calculate how much land is required to supply their food for a year. They then graph the results.
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Who Can Harvest A Walleye?
Seventh graders investigate the concept of how an ecosystem is put together while conducting research using a variety of resources. They correctly differentiate between a herbivore and carnivore by placing them in the order of hierarchy...
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Plant Structure and Function
With a few minor formatting changes, the plant parts and processes resource here would make a great study guide, quiz, or self assessment. Currently, it is a bit confusing, but changing some lettering to numbering would clear up any...
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Soybeans: The Miracle Seed
Students discover why soybeans are called the "miracle seeds." They make their own soynuts and share other foods made from soybeans. They create a bulletin board of soybean products.
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WET Science Lesson #11: How Light Affects Water
Scientists listen to the story of Wadja Egnankou who works to save African mangrove forests. They experiment with refraction and the introduction of particulate matter to water. They conclude with creative writing about the need for a...
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Iron Fertilization - Pumping Iron
The theory that adding iron to ocean water may increase phytoplankton ability to remove carbon dioxide from the atmosphere is examined. The Monterey Bay Aquarium Research Institute is monitoring conditions off the California coast to...
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Biomass: The Energy of the Future
Sixth graders examine information about a variety of renewable fuels. They read key vocabulary terms, read and discuss a story handout, and conduct research on renewable fuels. Students then complete a comparison chart, and write an...
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Terrestrial Ecosystem Response to Climate Change
An extensive investigation of the Earth's climate changes awaits your environmental science classes. This top-notch presentation begins by looking at the history of Earth's climate and then predicts the impact on each major terrestrial...
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Nutrient Cycling
AP environmental science or college-level ecology classes will glean a tremendous amount of information on nutrient cycles from this detailed PowerPoint. It covers nutrient requirements, biogeochemcial cycles, decomposition rates, and...
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Sinking Races
Students build plankton models and compete to see which sinks most slowly. They write, or orally present ,the adaptations they incorporated to slow the sinking rate of their organisms. Race results can be grounds for some prizes!
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Owls: Top of a Food Chain
Although written for middle schoolers, there is no reason that a 3rd, 4th, or 5th grader could not also learn about food chains through the dissection of owl pellets. After you introduce the topic, learners complete an owl research...
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Water's Edge Café
Students observe water birds feeding at a local wetland, record what they see, and construct an appropriate menu for a "Waterfowl Cafe." They also play a "flocking" game.
K12 Reader
Taiga Ecosystems
After reading a short article about taiga ecosystems, middle schoolers are asked to identify the characteristics of this chilly environment.
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Design a Reef!
Using a miniature coral reef aquarium kit, young ecologists model this unique ecosystem. They research various coral reef organisms and their niches, and they culminate the project by working together to write a report. Use this activity...
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Stoichiometry, Percent Yield and Limiting Reagents: practice problems
The questions here present situational problems and calculations to help your students understand the application of the math and data analysis practice.
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Classification Number Two
A three-page quiz assessing budding biologists' understanding of classification. Middle-level learners may need a little additional time on this, but should be able to handle the concepts with ease.
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Landscaping And Urban Forestry - Lesson 4 (Grades 8-9)
Students discuss reasons to plant trees and the best locations for cooling. They study two homes and identify types and locations of trees and determine the placement of the central air conditioners. The class plans a landscape design...
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Biogeochemical Cycles
Students demonstrate comprehension of the energy sources of various cycles by completing mini stories. They demonstrate analysis of words by defining individual word parts and combining them to form definitions. Students demonstrate...
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The Classification of the Kingdoms of Life
Students can learn about the evolution of science by discussing the classification of living things.
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Leaf Chromatography
You can bring science alive for students with these lessons on leaf pigments.
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Phyto- v. Zoo- Plankton
Students identify two broad groups of plankton: phytoplankton and zoo plankton. They describe the general body adaptations which characterize each group. They discuss and write about what it would be like to be carried around by the...
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What Turns Seeds On?
Students design, implement, and report a scientific research project using the scientific method. They explain the experiment and its findings through poster, essay , or other presentation method.
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Science Experiment Using Lima Beans
Fourth graders tie together elements about the world and their environment. Students incorporate styles of higher order thinking skills. Students measure skills of observations, conclusions, inferences and predictions.