Curated OER
The Perils of Drinking Water
Learners determine the presence of drugs in water. In this chemistry lesson, students experiment on water samples using thin layer and column chromatography. They determine the concentration of drugs present using graphical analysis.
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Mystery Card 2
Students make a circuit on a mystery card. They then use an electrical tester to determine where electricity flows between circles on the card. They will connect wires, bulbs, and a battery to form an electrical tester.
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Quarter Coin Cookies
Students study the historical figures and symbols of U.S.
patriotism depicted on the penny, nickel, dime, and quarter coins. They explore the processes involved in making coins, and how metals canchange in consistency from the...
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What Does a Quarter Weigh?
Students study the historical figures and symbols of U.S.
patriotism depicted on the penny, nickel, dime, and quarter coins. They
create a balance scale from common materials to measure the approximate weight
of a quarter.
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Glue-line Insect
First graders explore characteristics of ladybugs. They view ladybugs in ventilated containers and discuss their observations. Students read a story about ladybugs and create a glue picture of a ladybug.
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Three Classes of Levers
Eighth graders research the three classes of levers and create a Power Point presentation showcasing the fulcrum, effort arm, and resistance arm in each class. They then write a paper explaining real life applications of the levers.
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What's It Worth? Thinking About Weights and Measures
Students examine how weights and measures can be used to assess value, that traders must be wary of fraudulent practices, and appreciate the Akan weights as works of art.
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Fisheries Research Methods
Students explore how scientists keep track of fish populations and why it is important to do so. They describe three methods currently used to sample fish populations. They participate in activities to simulate several of the sampling...
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Canada 2050: Future Population Trends
Students analyze population data and a population pyramid projection for Canada. They make predictions of future society and economic trends.
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Properties of Liquids
Seventh graders explain that liquids are made up of tiny particles and how these spaces allow other particiles to fit in between larger particles. They then plan and carry out simple scientific experiments.
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Acids and Bases - Vinegar II
Eighth graders experiment what happens when acids and bases are mixed together. In this acids and bases experimental lesson, 8th graders decide which of three solutions of unknown pH will neutralize a fourth solution of unknown pH.
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Alternate Energy
Ninth graders present alternate energy sources to the class. In this alternative energy lesson, 9th graders research and present alternative energy resources to the class. They use Power Point and Alice software in their work.
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Climate/Dust Bowl
Learners read the novel " Out of the Dust" and identify environmental issues. They select one of those issues to research and create a slideshow explaining their research and present it to the class.
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Estimation of Population Growth By Counting Offspring: Seed Multiplication
Learners calculate the reproductive rate of a plant that creates multi seed fruits. They graph exponential growth and the complete a series of questions that help them infer that natural selection processes are at work in this population.
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Meteorology
Second graders identify and describe the three types of clouds. They discover the type of weather associated with each cloud type as well. They ask questions to complete the instructional activity.
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Constellations
Young scholars explore constellations. They read trade books about constellations and write notes including their locations, origins, and names. They research and report on one constellation in the Northern Hemisphere and share their...
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Vectors
Pupils use both magnitude and direction to locate a place. They use locating techniques to make a temperature field of their classroom.
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A Thin Slice of Soil
Students examine the importance of soil in the production of what we eat and wear, and analyze the percentages of the earth used for food production. They create their own Pyramids of Life, and construct Dirt Babies out of hosiery, dirt...
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Time to Sleep
Students develop vocabulary and retell a story that they have just listened to.
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Violets, Daffodils, Roses and Thorn
Fourth graders complete a variety of exercises and activities surrounding the scientific and artistic properties of the parts and processes of a plant/flower.
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"Honey Dew from Bunny Too!"
The students will design a lab to test the mechanism that triggers spore dispersal. They should have some clues after making observations of the life cycle. Part of the fun here is to let the students devise a method for testing this...
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Most Troublesome Exotic Invasive Plant Species Web Quest
Young scholars participate in a Web Quest activity in which they identify common exotic invasive plant species of the Southern Appalachian Region. After identifying the top 10 exotic invasive species, they choose one to research in depth.
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A Hair Raising Experience
Students rotate through various lab stations in groups as they experiment with the concepts of conduction, induction and friction. They use a generator, aluminum pie pans, paper, plastic, styrofoam and other materials to complete their...
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Gold Mine
Young scholars view and discuss a demonstration of how gold is mined and panned. They design and create a tunnel that has reinforcements to withstand collapse.