Curated OER
Worm Bin Project Data Exchange
Students work collaboratively to exchange data with their peers (groups of students at other schools) about their worm bin project. They discuss differing findings and hypothesize reasons for these differences.
Curated OER
Introduction to Worm Bin Project
Learners observe the decomposing process of the food chain in a worm bin. They observe whether the type of food fed to worms affect the castings given off during the decomposition process. They learn and practice graphing their findings.