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Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
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The Pressure Of A Liquid
Students observe what happens when the pressure of a liquid is not distributed evenly on an object. In liquid pressure lesson students view a demonstration and see how the pressure of a liquid works.
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Quartz DBQ
For this quartz worksheet, students read about the chemical composition of quartz and its commercial applications. Then students complete 7 short answer questions.
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Making a Mini-Landfill
Students examine the materials that comprise the products they use. Students describe whether these materials are renewable or nonrenewable resource. Students observe what happens to materials when placed in a landfill.
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Making a Mini-Landfill
Students create a mini-version of a landfill. They examine the materials they use everyday and determine if they decompose or not. They identify the materials as renewable or nonrenewable as well.
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Extraction of DNA from White Onion
Students conduct lab test with minced onion to determine where chromosonal DNA is located within the cell, and whether or not it can be extracted.
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Redwood Trees: How Does Water Get to the Top of the Tree
Students discuss photosynthesis. They explore and discuss surface tension, hydrogen bonding and capillary action with hands on experiments. They make journal entries and draw pictures of the different stages of the experiments.
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Geo Sequestration Lab
Students explore geologic sequestration as a technique used to reduce carbon dioxide in the atmosphere. They use chemistry to stimulate oil mining. Students conduct an experiment to learn about geo carbon sequestration.
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Quiz 3A: Measurements With Noncount Nouns
In this nouns activity, learners name the item in each picture using a unit of measure from the word bank. There are 15 items to name on this activity.
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What Is Electricity
Fourth graders develop an understanding of static electricity and discover how to detect a charge by using electroscopes. In this electricity lesson plan, 4th graders complete a lab on electricity and discuss the results with the class.
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All Hands On Deck
Students study estuaries and are able to define one, and describe its features. In this investigative lesson students participate in an activity that shows them the importance of estuaries.