Curated OER
Separating Soup Mix
Students use screens of three sizes to separate a mixture of five solid materials. They plan and conduct simple investigations using appropriate tools, measures, and safety rules and record and report observations, explanations, and...
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Making Decisions
Students explore how decisions are made and practice solving problems that require choices. They comprehend that solving problems requires a strategy or plan. Students recognize that "common sense" is really practiced decision-making. ...
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Habitats and Adaptations
Students research and describe the habitat and adaptations of a reef animal. After the student is assigned a habitat, they design and draw a cresture adapted to eat each food and to live in each habitat.
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Risk Concepts
Students participate in an activity to examine the concept of risk. They discover that not all risks have the same consequences. They work together to complete a worksheet on probability and their perceptions.
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Current Groundwater Contamination Research
Learners research the effects of groundwater pollutants on life. They name and describe 1 environmental factor that has an effect on our drinking water. Students read the Water-Groundwater and Pollution Article. They discuss and...
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What's a Kid to Do?
Students participate in an environmental action letter-writing campaign. They conduct Internet research on the Global Response website, discuss various successful Global Response campaigns, select a campaign they are interested in, and...
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Food Safety Lab-Part 3 Cross Contamination andHygiene
Young scholars observe the effect of croos contamination as they inoculate orange juice with penicillin mold from the refrigeration lab and active yeast solution from the sterilization lab. They experience a simulation of passing...
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Understanding Native American Culture
Ninth graders explore Native American culture. In this early Americans lesson, 9th graders will visit several stations around the room and examine native American artifacts then draw comparisons to other cultures. Students will then...
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Reptiles and Amphibians
Fourth graders explore biology by viewing animal videos in class. In this amphibian and reptile lesson, 4th graders identify the key differences between reptiles, amphibians and other animal classifications. Students view video clips in...
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Creative Writing - I AM A FISH
Ninth graders write a letter to the editor about the impact of people on marine life from the point of view of a fish.
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How Much Energy Do You Use?
Students take a survey of energy-consuming appliances in their homes and calculate the daily cost of operating these machines. They identify those appliances that consume the most energy and consider ways to reduce the amount of energy...
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Edible Resource Maps
Third graders work in groups to create an edible resource map showing locations of at least five resources in the United States. Students research on the internet different regions and the resources that are found in those areas. They...
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Marine Debris
Young scholars will perform experiments to examine if debris will float, or blow in the wind. They discuss the effects of these characteristics on marine debris.
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Ugh! We DRINK This Stuff?
Students explain the processes involved in the cleansing and purifying of surface water. After a lecture/demo, students engage in an experiment that illustrates how water is cleansed before we drink it.
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Educated Action
Students review what they already know about birds. Using the internet, they discover major issues involved with birds in Illinois. In groups, they determine what they can do to help them and contact a local agency.
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Germinating Seeds on Gelatin
Students germinate seeds in unflavored gelatin to which liquid house plant food has been added. Students observe and record plant growth in this medium with a variety of variables in a number of experiments.
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Introduction To Brine Shrimp
Fourth graders engage in a variety of activities in order to find information about the brine shrimp. The lesson includes background information for the teacher to deliver instruction. They make observations of the shrimp in different...
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Ecosystems
Sixth graders perform various labs, create presentations, and do hands on activities to explore the ecosystem.
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What's Wild?
Third graders examine pictures of animals before deciding if it is a wild animal or a domesticated animal. They discuss the difference between the two types of animals, where they live, what they eat, and what they need to survive. Using...
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Air Pollution: A Local and Global Problem
Young scholars work together to solve the problem of air pollution. Using the Internet, they research the pollution problem in one city. Using the data, they develop their own solution and pitch it to the class. They must identify the...
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One To the Infinite Power
Learners identify and discuss individuals who have made a difference and what inspired them to take action, explore strategies for taking action and making a difference, examine global challenges, and practice narrative writing, in form...
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What the Community Can Do
Young scholars examine how the EPA encourages communities near Superfund sites to become involved in the Superfund process. They read informational text, and participate in a role-play activity.
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Investigating How Pollutants Travel Through Groundwater
Students determine how pollutants can travel though sediment and explore methods of pollutant removal. They conduct an experiment on porosity and permeability of soils and simulate an EPA "pump and treat" method for removing subsurface...
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Parts Per Million
Young scholars perform serial dilution of food coloring experiment with partner, examine concentration levels, and differentiate parts per million (PPM) and parts per billion (PPB). Students complete pre-lab and post-lab questions and...