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Free Science Resource Sets — 7th Grade


7th Grade Science Standard:7-MS-PS1-2

Performance Expectation (PE):

Analyze and interpret data on the properties of substances before and after the substances interact to determine if a chemical reaction has occurred.

Disciplinary Core Ideas (DCI):

Chemical Reactions:

Substances react chemically in characteristic ways.

In a chemical process, the atoms that make up the original substances are regrouped into different molecules, and these new substances have different properties from those of the reactants.

PHENOMENON-BASED INSTRUCTIONAL TASK:

Chemical Change

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FORMATIVE ASSESSMENT TASK:

Chemical Change - Copper Sulfate

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PATTERN ANALYSIS OF STUDENT THINKING (PAST):

Chemical Change – Copper Sulfate

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