Measuring Earthworms

This Instructional Activity is a part of the Lesson 7, Unit 8, Grade 6. In this activity, students will organize the lengths of the earthworms in several terrariums or bins. Give students 8-10 minutes of quiet work time, and then 3-4 minutes to discuss their work and complete the activity with a partner. Review an image or video of earthworms in order to activate prior knowledge of the context of the problem.