Worm Bins
by Elena Tellechea
Investigate how red wigglers rebuild soil by processing food scraps and depositing their casts into the soil. Student groups will have their own worm bins to care for and they will gather data about changes in their worm bins. Later, they will use their worm castings to plant seeds and witness the value of building healthy soil.
Lesson Grade Level
8th GradeLesson Plan Link/URL
https://docs.google.com/presentation/d/1cUEe8aLPidqwCP7pFoD4ZvVc2aFx8WH8/edit?u…Related Content
Grades:
7th Grade
This lesson is part 2 of 2. In lesson one, students create a scale drawing (blueprint) of a sustainable house. In this lesson, students use their scale drawing to create a scale model of a sustainable
Grades:
6th Grade, 7th Grade, 8th Grade
As an intro to Thermal Energy, students are challenged to create a warmer that will keep my coffee warm. Students project will be tested in class, data will be collected, compared, and graphed.
Grades:
8th Grade
Students will learn about the four types of seismic waves during an earthquake. Students will then use that information to design a house that can absorb a majority of the seismic waves, limiting the