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In this chemistry activity, learners use thin layer chromatography to determine the molecular composition of different markers.

Learners are given mysterious white powders and have to determine their identity with chemical tests.

In this outdoor, night-time activity, learners discover how to spot eye-shine (reflection of light from an animal's eyes) by using a flashlight to play a simulation game.

In this activity, learners explore materials through paper chromatography.

In this activity, learners describe an object they can’t see. After someone picks outs a few mystery objects and places them in a pillowcase, learners will investigate using only their hands.