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In this full inquiry activity (located on page 3 of the PDF under GPS: Kinetic Sculpture Challenge Activity), groups of learners will make predictions about which feature of a pendulum (mass, length,

An ordinary camera has a lens that makes an image on film. In a pinhole camera, a small hole replaces the lens.

In this math lesson, learners practice estimation and measurement skills as they move from station to station calculating length, volume, weight, and area.

String Thing is an interactive online game in which learners change a virtual string's tension, length, and gauge to create different musical pitches.

Did you know that using a lens one can bend light to make pictures of the world? It's true!

This activity (on page 2 of the PDF under SciGirls Activity: Soccer Ball Kick) is a full inquiry investigation into transfer of motion.