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Toxicology and Living Systems
Pupils investigate how toxic chemicals affect biological systems. They determine the toxic dose of a chemical that inhibits seed germination in a Brassica rapa. They investigate the effect of environmental tobacco smoke on human lung...
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How Do Organisms Vary?
Students study variation of organisms. They determine this variation arises from genetic and environmental causes.
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An Interdisciplinary Deer and Human Population Study
Students answer the question, "What environmental problems arise due to animal and human overpopulation and what might need to be done to combat these problems?" They play games, graph data and write proposals about the question.
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Rock Cycle
Third graders identify various types of landforms of the United States. They discuss earth movements that produce geologic structures and landforms and define cycle as it relates to rocks and soil. They demonstrate the processes forming...
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Butterfly Life Cycle
Students investigate the life cycle of a butterfly. For this life cycle lesson, students read the book Monarch Butterfly by Gail Gibbons and discuss the four stages of the life cycle. Students illustrate the life cycle on chart paper.
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Adventures With Super-Absorbers and Substance Solubility
Students understand the concepts of absorption, swellability and solubility and recognize that science is all around us in our everyday lives and is fun to explore.
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Landfills: Building Them Better
Middle schoolers investigate the three methods of waste disposal. They listen to a teacher-led lecture, answer discussion questions, and write a letter to the E.P.A. from the viewpoint of an environmental engineer.
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Earth Day Crossword Puzzle-- Difficult
In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...
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Where Does It Come From?
Fifth graders explore free trade. In this free trade instructional activity, 5th graders discover which commonly found products are made in the United States and which originate from other countries. Students explore which countries are...
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Endangered Species
Fourth graders investigate endangered species to discover reasons for the extinction. Resources are examined to determine preventive measures for the endangerment. The unit contains four lessons.
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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.
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Who Has the Power?
Fifth graders write persuasive letters expressing opinions about the purchase of 25 acres adjacent to Wakulla Springs proposed to include a convenience store/gas station. They submit the letter to the Florida Department of Environmental...
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Porosity And Permeability
Learners participate in an exercise/experiment designed to show how environmental pollution can affect the quality of drinking water.
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The Process of Speciation
Students illustrate the results of natural selection by identifying conditions that could lead to the development of new species (speciation) based on a given description of environmental conditions and description of variation within a...
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Wild Animal Science
Pupils discover how environmental factors impact the survival of a population. In this landscape design lesson, students create a new animal and discuss the relationship between the animal and its environment before creating a habitat...
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What the Sun Can Do
Students develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
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Trout across America
Students research trout and salmon and create a report. In this trout and salmon lesson plan, students research where trout live in the United States, fill out a graphic organizer, and create a report on their findings.
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Hands On Biodiversity: Networking Students and Their Biomes
Students telecommunicate and use the US Mail to network students from five biomes in the United States in order to monitor water quality in each area. They have e-mail pals and exchange materials representative of themselves and their...
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Weather in the USA
Young scholars identify the different types of weather conditions that occur in the United States. They discover how to adapt to weather and explain forecast and warning signals.
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Wetland Welfare
Students research wetlands in the United States and create visual aids for use in oral presentations that make recommendations on preserving or restoring wetland welfare.
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Land Associations
Middle schoolers identify and explore life forms of various biomes, define transitional regions, examine effects of abiotic and biotic interactions, research a biome, and produce newspaper that features environmental information. Lessons...
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On the Rise . . . Sea Level and Global Warming
Ninth graders conduct an experiment to determine how melting sea ice affect sea level. In this earth science instructional activity, 9th graders explain the environmental consequences of rising sea level. They relate this instructional...
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Energy Inspiration Document and Website Production
Seventh graders conduct a web quest to find information on types of energy found in US. In this earth science lesson, 7th graders investigate the environmental consequences of using these resources. They develop a creative presentation...
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School-Wide Recycling
Young scholars investigate recycling. For this environmental lesson, students design a recycling program for their school. Young scholars collect data about how much recyclable materials they use in one week. Students also survey...