Worm Introduction
OBJECTIVE Students will understand that worms help to make soil through digesting organic matter. Students will see the process from beginning to end through the worm bin/apartments. ESSENTIAL QUESTIONS Where does soil come from? What do worms need to survive? MATERIALS NEEDED Worm bin/apartments, Shredded paper, Watering cans/spray bottles, Finished worm castings, Food scraps, Gloves, […]