STEM Explorer

Science & Technology

Kid-friendly experiments across physics, biology, and everyday technology.

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0 / 6 lessons · 0%

Forces, motion, and simple machines you can build at home.

What is a force?lesson
Push, pull, and the invisible arrows around us.
8m · 20 XP
Balance the seesawchallenge
Predict where a heavier friend must sit.
10m · 30 XP
Motion quick-checkpractice
Six original questions with rationales.
6m · 25 XP

Cells, plants, and the ecosystems around us.

Cells are tiny citieslesson
Meet the organelles.
8m · 20 XP
Design a schoolyard biomescenario
Balance sun, water, and species.
15m · 60 XPOpen scenario
Little Naturalistbadge
Awarded when you finish this module.
0m · 40 XP