Curated OER
Worms in a Bottle
Young scholars gain a better understanding of the worm and its role in the recycling of organic materials into simpler forms by constructing worm bottles and observing for 60 to 90 days.
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Decomposers at Work!
Students design and conduct investigations that illustrate the process of decomposition. After a lecture/demo, students simulate the process of soil composting in the classroom. They closely chart the decomposition of their soil.
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Great North
Students view a video about the Arctic Circle, North Pole and Northern Europe. They locate areas using a map. They create a drawing of the countries where the Inuit live.
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Replanting the Rainforest
Students practice problem solving techniques. They interpret data gathered by student researchers in Australia about the effectiveness of various strategies for controlling weed growth in a newly replanted rainforest.
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Gonna Take a Sedimentary Journey
Students collect water samples from a local source, test it, filter it and identify the materials suspended in it. Students disucss the possible sources of sediment in their watershed.
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The Five Finger Exercise
Students understnad the importance of keeping our rivers and streams pollution free by remembering the major rivers of northeast Kansas. The see how the rivers contain particles of every substance that drains into them.
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Energy Conservation
Students investigate energy conservation. In this energy conservation and analyzing data lesson, students identify and explain several energy sources and research renewable and nonrenewable energy sources. Students use statistics form...
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Many Paths
Learners explore the composition and practical application of parallel circuitry, compared to series circuitry. They design and build parallel circuits and investigate their characteristics, and apply Ohm's law. They recognize that...
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The Great Pollinators
Students discover the reproductive parts of a plant. In this biology lesson, students identify and categorize several different plants they dissect in class. Students record their information using a data chart.
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Traveling Sound
Learners explore how sound waves move through liquids, solids and gases in a series of simple sound energy experiments. They describe how sound needs molecules to move and that changing the medium that it travels through changes the...
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Graphing Aquatic Insects
Students identify aquatic insects. In this organism lesson, students locate aquatic insects near a local waterway and collect them. Students graph the amount of insects that they collected.
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How to Handle and Dispose of Household Products Safely
Students engage in the study of household cleaning products, how to read the labels and how to use them safely and also how to properly dispose of the containers when they are empty. They read the labels and determine if the products...