4-PS4-1
Develop a model of a simple mechanical wave (including sound) to communicate that waves (a) are regular patterns of motion along which energy travels and (b) can cause objects to move.
- Clarification Statements:
- Examples of models could include diagrams, analogies, and physical models.
- Assessment Boundary
- Interference effects, electromagnetic waves, or non-periodic waves are not expected in state assessment.
- Interference effects, electromagnetic waves, or non-periodic waves are not expected in state assessment.