Difference between revisions of "HS-PS2-2"
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| TOPIC = HS. Forces and Interactions | | TOPIC = HS. Forces and Interactions | ||
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| + | <metadesc>NYS Standard HS-PS2-2: Use mathematical representations to support the claim that the total momentum of a system of objects is conserved when there is no net force on the system.</metadesc> | ||
Revision as of 11:01, 11 April 2025
Use mathematical representations to support the claim that the total momentum of a system of objects is conserved when there is no net force on the system.
Clarification statement: Emphasis is on the quantitative conservation of momentum in interactions and the qualitative meaning of this principle.
Assessment boundary: Assessment is limited to systems of two macroscopic bodies moving in one dimension.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of HS-PS2-2.
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Regents Exam Questions
Released New York State Regents exam questions that assess HS-PS2-2 are listed here by exam and question cluster. Each link opens the question with its answer key.
This section could be expanded upon. You can help out by adding to this section.
NGSS Dimensions
Performance expectation HS-PS2-2 was developed using the following elements from the NRC document A Framework for K-12 Science Education: