Develop and use a model to describe how the total number of atoms does not change in a chemical reaction and thus mass is conserved.
Standard detail
MS-PS1-5
Performance Expectation
Depth 2Parent ID: E9541D80DFE60131C8D368A86D17958EStandard set: Grades 6, 7, 8
Original statement
Quick facts
- Statement code
- MS-PS1-5
- Standard ID
- E95634D0DFE60131C8D868A86D17958E
- ASN identifier
- S2454476
- Subject
- Science
- Grades
- 06, 07, 08
- Ancestor IDs
- E9541D80DFE60131C8D368A86D17958EE953C1D0DFE60131C8D268A86D17958E
- Source document
- Next Generation Science Standards (2013)
- License
- CC BY 3.0 US
- Dataset notes
Clarification Statement: Emphasis is on law of conservation of matter, and on physical models or drawings, including digital forms, that represent atoms.
Assessment Boundary: Assessment does not include the use of atomic masses, balancing symbolic equations, or intermolecular forces.