What is a Structure? | 2nd Grade Science
Special | 28m 17s | Video has closed captioning.
Scientists make predictions about the structure and function of objects based on observations. Ms. Gentemann introduces natural and man-made structures and how to observe them. / Emily Gentemann, Saint Louis Public Schools / Book: What are Natural Structures?, Author: Bobbie Kalman, Publisher: Crabtree
Aired: 01/17/21
