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Brays Bayou Spiderwort Genetic Study
Students formulate hypothesis based upon data gathered by examining possible crosses of spiderworts using Punnett squares. They present explanations for physiological adaptations of spiderworts that resulted from interactions within the...
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Land of Plenty, Land of Want
Students view a video about the state of the environment. They discover the topic of sustainable agriculture. They identify problems and how to solve them.
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How Much Water?
Learners 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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Insect Monitoring
Students practice the scientific method in the classroom, either in preparation or as a substitution for real-world field experience. They examine a simulated biodiversity research situation, using a "mini-plot" or
sampling square...
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Insect Monitoring
Students participate in an interactive lesson using the scientific method to study biodiversity. In this insect monitoring lesson, students simulate the layers of soil and the insects that would live there. Students design...
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Yeast
Students study the characteristics of yeasts. In this biology lesson, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
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Hunting for the Controversy
You can help students deepen their understanding of the advantages and disadvantages of hunting animals with these lessons and activities.
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Estuarine Habitats
Sixth graders study the important habitats, flora, fauna, and physical factors of coastal habitats. They compare the aquatic habitats to terrestrial habitats by researching and completing tables with the information.
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Coral Reef Conservation
Students conduct discussions on current threats to coral reefs around the world and write letters to conservation organizations urging support for coral reef protection.
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Home Away From Home
Students discover some of the threats to tigers in the wild and some of the challenges of keeping them in wildlife preserves and zoos. They then sketch and explain their designs for sensible tiger enclosures in zoos.
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Insects
Students construct a viable insect collecting apparatus. Students determine the effectiveness of the instrument he has designed by collecting specimens.
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Web of Life - Role-Playing
Students role-play how organisms adapt to their environment. They play 20 questions with plant and animal habitats. They create a web of life to demonstrate how each plant and animal relies on the other for survival.
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Monumental Disappearance
Fourth graders compare the emissions listed on the EPA isopleths over the past five-year period for ten key states. They use this information to rank each region according to the degree of acid rain problem in those parts of the United...
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Salmon Life Cycles
Young scholars list salmon life cycle stages in order, list three threats that salmon face throughout their lives, and examine important role native fish play in aquatic food chains throughout their life cycles.
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America's Underwater Treasures Viewing Guide
Students complete a worksheet while watching a video about how humans affect the ocean environment. They discover the need for a practice of balancing fisheries and their fishing practices. They examine how scientists use data to help...
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Natural Resources Trick-or-Treat
Middle schoolers explore that some resources are finite. They are able to deelop an understanding of commodities-some resources are worth more than others so companies choose to spend more money to find them. Students realize that some...
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Landfills: A Solid Waste Management Plan
Young scholars 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...
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Ecological Succession in Pond Water Cultures
Students collect samples of pond water, dried grass, and soil in a jar. They predict the order of ecological succession in their pond water cultures. They compare their expected results with their observed results.
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Testing Your Water
Students perform several water quality tests on groundwater from their area. They use test strips to determine the pH, hardness, alkalinity, nitrates, iron and chloride levels.
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Insect Pitfall Traps
Young scholars ask testable questions, use the inquiry cycle to investigate, gather data and interpret the results, study the diversity of insects and other smallorganisms which live around the school; they can make an inventory...
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Diatoms of Laboratory Indicators of Water Quality
In this science learning exercise, high schoolers use the diatoms present in water in order to test water quality and perform data collection and interpretation.
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Oceans-Coral Reefs
Second graders investigate coral reefs. In this oceanology lesson, 2nd graders discuss what constitutes a coral reef and the wildlife that lives there. Students watch a video about coral reefs and take an online quiz.
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Habitat Art: Florida Panthers
Students discover the lifestyles of a Florida Panther by investigating its habitat. For this wild animal lesson, students utilize the Internet to research the habits of a Panther and what their habitat is. Students create an...
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The MPA “GamePlan”
Eighth graders explore the purpose of having Marine Protected Areas. In this environmental science lesson, 8th graders simulate the planning process by playing a board game. They explain the positive and negative effects of trade offs.