Created by

asushi9
- Natural Science
- Machines
- Age 6-9
-
level: Grade 2
- English
คำแนะนำของผู้เขียน
Students watch a video on simple and complex machines and answer questions about the topic.
Created by

asushi9
คำแนะนำของผู้เขียน
Students watch a video on simple and complex machines and answer questions about the topic.