Earthworm Bridge

Fourth graders complete analysis experiments for decomposers and their adaptable traits. For this decomposers lesson, 4th graders test worm behavior to light, sound, warmth, touch, and moisture. Students work in groups to analyze the organism and build bridges over water. Students then complete another experiment with decomposers and plywood. Students write a paragraph about the activities.

4th Science 3 Views 3 Downloads
Resource Details

3 more...
Resource Type
Lesson Plans
Instructional Strategies
Project-Based Learning
2 more...
2 hrs

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