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Marine Debris
Now is the time to educate tomorrow's citizens to care for the planet, and here is a lesson to help facilitate the process. Collect some marine debris and bring it into class. Have your class separate it into types and then test each...
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Transpiration
Students explain the function of the hydrologic cycle and demonstrate how transpiration rates can be experimentally changed.
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Biosphere II
Students continue their examination of the existence of life on Earth. In groups, they determine the role of the water cycle and other biogeochemical cycles play in keeping balance on Earth. They participate in experiments to discover...
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Landfills: A Solid Waste Management Plan
Students are able to list the types of household waste that they produce daily. They are able to describe some other types of waste that are produced by industry or agriculture to help maintain their lifestyles. Students are able to...
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How Much Water?
Students investigate amount of water available in different countries around the world, compare it to their daily water use, and explore how unequal distribution of water can cause challenges to survival. Students then discuss need to...
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Brine Shrimp Hatching Experiment
Learners hatch brine shrimp in a classroom experiment. For this hatching brine shrimp lesson, students participate in two-week lab in which they study how brine shrimp hatch under different conditions. They record data about the control...
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Radical Raptors
Students are introduced to raptors and their role in the environment. They identify three characteristics of raptors and list several types of raptors found in nature. They discuss their positive and negative experiences with raptors and...
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Freshwater Macroinvertebrates
Students identify and count Macroinvertebrates at a Hydrology website. In this macroinvertebrates lesson students collect, sort and identify Macroinvertebrates.
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Mouthpart Madness
Students explore the basic biology of a pest. They identify the four major kinds of insect mouthparts and explain how they work. Students examine the specific mouthparts and how they can limit food resources and in what environment an...
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Scales, Scutes, and Skins
Young scholars identify the various adaptations of reptiles and amphibians. After distinguishing between reptiles and amphibians, students discuss the ways in which their adaptations aid in their survival. They participate in a hands on...
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The Cricket and The Plant
Students examine determine the symbiotic relationship between plants and animals as the find ways to naturally reduce carbon dioxide emissions. They study the carbon cycle. They work with probe and graphing calculator to examine the...
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Junior Engineering Surface Water
Students experience the effects of pollution and erosion on a model of a watershed and explore ways to change the outcome.
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Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
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Wind Dynamics and Forests
Students perform experiments to explore differences in wind speed and forest density. Through experimentation and observation, students realize that changes in vegetation affect the atmosphere and wind conditions. They create a model...
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Night Creatures of the Kalahari
Young scholars conduct an experiment to demonstrate how fruit fly populations are controlled by spiders. They observe a variety of environments with fruit flies and spiders and consider how vital spiders are to controlling the insect...
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The Beach
In this natural environment worksheet, students cut out ways litter affects the beach environment. Students draw pictures in the boxes to match. Students then draw their favorite beach activity and list the things they can do at the beach.
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Terrariums for Project Pals
Students identify the components needed by plants to survive in the terrarium. For this biology lesson, students build their own terrariums using materials available. They present their project in class.
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Transpiration
Learners examine the part that transpiration plays in the hydrologic cycle. They observe how plants play a role in maintaining a stable environment.
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