Interactive Lessons

Learn by building, exploring, and experimenting with interactive science lessons.

biology Interactive Lesson Free K-2

Plant Life Cycle

Explore how plants grow from tiny seeds to beautiful flowers and back again! Learn about seeds, germination, photosynthesis, pollination, and seed dispersal through interactive activities and hands-on experiments.

physics Interactive Lesson Free K-5

Circuit Builder

Build a working electrical circuit! Connect batteries, wires, and bulbs on a grid to complete the circuit and light up the bulb.