Posted by Teacher 3 on Jan 17, 2020; 3:13pm
URL: https://nabble.aealearningonline.org/Standard-Sales-tp15131.html



4-PS4-1. Develop a model of waves to describe patterns in terms of amplitude and wavelength and that waves can cause objects to move.

SEP: Construct explanations and Design Solutions

DCI: PS4A Wave properties

CC: Patterns