Difference between revisions of "MS-PS2-2"
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| TOPIC = MS. Forces and Interactions | | TOPIC = MS. Forces and Interactions | ||
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| − | <metadesc>NYS Standard MS-PS2-2: Plan and conduct an investigation to provide evidence that the change in an object’s motion depends on | + | <metadesc>NYS Standard MS-PS2-2: Plan and conduct an investigation to provide evidence that the change in an object’s motion depends on the sum of the forces on the object and the mass of the object.</metadesc> |
| − | the sum of the forces on the object and the mass of the object.</metadesc> | ||
Revision as of 12:17, 11 April 2025
Plan and conduct an investigation to provide evidence that the change in an object’s motion depends on the sum of the forces on the object and the mass of the object.
Clarification statement: Emphasis is on balanced (Newton’s First Law) and unbalanced forces in a system (including simple machines), qualitative comparisons of forces, mass and changes in motion (Newton’s Second Law), frame of reference, and specification of units.
Assessment boundary: Assessment is limited to forces and changes in motion in one-dimension in an inertial reference frame and to change in one variable at a time. Assessment does not include the use of trigonometry.
Resources
Examples and discussion of resources for the learning, teaching, and assessment of MS-PS2-2.
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Assessment
What assessment of MS-PS2-2 might look like on a NY state exam.
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NGSS Dimensions
Performance expectation MS-PS2-2 was developed using the following elements from the NRC document A Framework for K-12 Science Education:
Connections to Other Standards
MS-PS2-2 connections to ELA, math, and other science standards as outlined by the NYS Education Department: