Lesson Plan

Wiggley Worms

Curated and Reviewed by Lesson Planet

Students investigate how worms affect plant growth.  In this biology lesson, students construct a worm ecosystem in a plastic 2 liter bottle and plant a seed in the soil.  They later compare the ecosystems with worms to ones without worms and draw conclusions on how the worms affected the growth of the seed.

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Resource Details
Grade
3rd - 4th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Year
2008