The lessons are so well written and match many of the benchmark targets in our district and our national standards for math and science in Texas.
- Science Coordinator, Houston, TX
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September 2025 Editor's Pick
Modeling and Testing Physical Properties of Slime
An exploration of an engineering brief from a mock toy company leads students to explore a new slime with a unique set of characteristics. Using simple directions, students create five different types of slime and classify their slime properties against the criteria ...