Free, classroom-ready lessons
Hands-on activities and units on lawns, pollinators, soil and climate — for teachers, garden educators and curious families.

How to use these
Each lesson is a self-contained activity you can run in a classroom, garden or at home — many tie to a real lawn or meadow you can watch over a season. Browse by theme below. Running a whole program? You can also license the full curriculum.
Ready-to-teach lessons
Each lesson is free, standards-friendly and built around a real lawn or schoolyard — no lab or special kit required. Pick by what you’re teaching; every lesson lists grade band, time and materials on its own page. More are being added each term.
Pollinators & habitat
Observation & citizen science
Experiments & concepts
Common questions
Are these lessons really free?
Yes. Every lesson on this page is free to use in your classroom or program. If you want a structured, printable set with standards mapping, see curriculum licensing.
What grades are they for?
They span roughly grades 2–10; each lesson states its grade band, duration and materials at the top so you can slot it in quickly.
Do I need a garden or lab?
No. Each lesson is built around an ordinary lawn, schoolyard or windowsill — the point is to observe living plants and pollinators, not to buy equipment.
Can I use these for a whole unit or program?
Yes — combine several, or license the full mapped curriculum for schools and districts via curriculum licensing.
Browse the full Lessons section
More in this section
- Climate and Plants: A Classroom Lesson
- Design a Meadow: A Hands-On Activity
- Insect Survey: A Citizen Science Lesson
- Meadow Ecology Unit: A Teaching Guide
- Native vs Non-Native Plants: The Buffalograss Lesson
- Phenology Journal: A Seasonal Lesson
- Pollinator Garden Lesson: Plant and Observe
- Schoolyard Habitat Project: A Lesson
- Seed Ball Making: A Hands-On Lesson
- Seed Germination Experiment for Class
- Soil and Roots: A Hands-On Lesson
- The Clover Nitrogen Experiment: See Fixation for Yourself
- The Life Cycle of a Bee: Egg to Adult, and How to Help
- Water Cycle and Lawns: A Lesson
- When Does Crimson Clover Bloom? Zone-by-Zone Bloom Calendar
