WORM WATCHING

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Students investigate how earthworms help build good soil. They examine the worms carefully to find the ringlike segments and swollen band at the front of the earthworm's body. Students take turns dampening the soil every day and adding more food as the lettuce and other materials disappear.

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Resource Details

Grade
2nd - 3rd
Subjects
Life Science
1 more...
Resource Type
Lesson Plans
Duration
5 days
Instructional Strategies
Inquiry-Based Learning
1 more...