- Investigation 3: Materials List
- 1.1, Soil Investigation, Lesson Plan
- 2, Worms and Composting, Lesson Plan
- 3, Growing Sprouts in the Classroom, Lesson Plan
- 4, Plant Anatomy Lesson Plan
- 5, Roots, Bulbs, Corms, and Tubers, Lesson Plan
- 6, Leaf Exploration, Lesson Plan
- 7, Flowers Dissection, Lesson Plan
- 8, Seeds Exploration, Lesson Plan
