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In this activity, students will see how different objects act when placed under pressures higher and lower than atmospheric pressure.
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In this activity, students will attempt to estimate the temperature of objects by touching them.
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In this activity, students will measure the expansion and contraction of a balloon as it is cooled and heated.
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In this activity, students will use homemade pH paper to test a number of chemicals around the house.
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In this activity, students will titrate a known concentration of baking soda with vinegar to find out the concentration of the vinegar
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In this activity, Students will allow steel wool to rust overnight and measure approximately how much oxygen is consumed.
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In this activity, students measure the height of a ball’s bounce versus its drop height.
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In this activity, students will put drops of liquids on different surfaces and see if they bead up or wet the surface.
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In this activity, students test the idea that gravity makes you shorter from morning to night.
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In this activity, students will describe a mole of different substances.
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In this activity, students calculate how many moles of salt and sugar are contained in packets.
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Solutions, Suspensions, and Mixtures
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In this activity, students will test whether solutions, suspensions, and mixtures can be separated with a filter.
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The Foundational Science Content
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Four of the big ideas represent the basic science content: Size and Scale, Structure of Matter, Forces and Interactions, and Quantum Effects. And all four are interrelated. None of the science-content big ideas stands…
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Self-assembly is the process of matter organizing autonomously and without human intervention (Whitesides, Mathias, and Seto 1991; Withesides and Boncheva 2002). The process of self-assembly can be introduced in a range…
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Development of new tools and instruments helps drive scientific progress. Recent development of specialized tools has led to new levels of understanding of matter by helping scientists detect, manipulate, isolate,…
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