TeachEngineering is the most valuable resource I have access to in helping teachers incorporate engineering practices into their daily lesson plans. The standards-aligned activities offer a step-by-step approach to teaching engineering design. TeachEngineering ROCKS!!!

- Science Education Professor, Bowling Green, KY

October 2025 Editor's Pick

Exploring the States of Matter with Rock Candy!

Students explore the states of matter through engaging activities, culminating in making rock candy. The lesson starts with a sticky note exercise in which students visualize how molecules behave in solids, liquids, and gases, followed by a discussion on particle ...

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Free K-12 standards-aligned STEM curriculum for educators everywhere.
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