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Unit PC: Physical Changes

Extensions Links
Extension A: Introduction to Spreadsheets and Graphing

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Extension B: Pressure-Volume Relationship

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Extension C: Gas Law Graphing

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Extension D: Energy Involved in Heating Substances and Phase Changes

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Extension E: SPT and Density of Gases, Liquids, and Solids

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Extension F: Using Characteristic Physical Properties of Matter

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Unit CR: Chemical Reactions

Extensions Links

Extension A: Separating Mixtures Using Physical Properties
To access the simulation: Use the Simulation link to the right in preference to the link (button) in the extension. This simulation is not currently accessible.

If you need to go through the FOSS login page: (1) Click the Visit as a Guest tab. (2) From the pull-down menus, choose Teacher, your state, and Grade 6. Then click Visit. (3) Click on Mixtures and Solutions under Grades 3-6. (4) Scroll down to Digital-only Resources. Expand the Multimedia menu (click the arrow). Then click on Separating Mixtures.

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Separating the Mixtures Simulation

Extension B: Reaction Rates and Temperature

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Extension C: Collision Theory and Chemical Reactions

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Extension D: Reaction Rates and Energy Diagrams

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Extension E: Models of the Atom

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