5-PS1-2: Conservation of Matter

Measure and graph quantities to provide evidence that regardless of the type of change that occurs when heating, cooling, or mixing substances, the total weight of matter is conserved.

Clarification Statement: Examples of reactions or changes could include phase changes, dissolving, and mixing that form new substances.

Assessment Boundary: Assessment does not include distinguishing mass and weight.




Assessments


Phenomena

 

Anchor Charts


Video


Vocabulary

Matter
Amount (mass or weight)
Conservation of matter
Change (e.g. heating, cooling, phase change, dissolving, mixing)
Properties
Scale, Proportion, and Quantity

Measure and graph quantities to provide evidence that regardless of the type of change that occurs when heating, cooling, or mixing substances, the total weight of matter is conserved. (Scale, Proportion, and Quantity)


Resources


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