Materials List:
Thinking Green!
https://www.teachengineering.org/activities/view/wst_environmental_lesson01_activity1
Each group needs:
- paper
- pen and/or pencil
- computer with internet access
- (optional) crayons or markers
- Thinking Green! Worksheet
https://www.teachengineering.org/activities/view/wst_environmental_lesson01_activity1