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Free STEM Lesson Plans for K–5
Browse free STEM lesson plans for kindergarten through grade 5. Filter by subject, grade, and topic. Download instantly — no sign-up required.
2 plans
ScienceK–2ChemistryFeatured
Volcano Eruption Chemistry
Students mix baking soda and vinegar to create a chemical reaction, learning about acids, bases, and gas production.
45 min
ScienceK–2Biology
Plant Life Cycle Journal
Grow bean sprouts and document observations in a science journal over two weeks.
Multi-day
Student created
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