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

In this activity, learners make a paper model of a polymer, then make Silly Putty, an actual polymer.

Learners observe different light sources, outdoors and indoors, using prism glasses (diffraction glasses) and color filters.

In this activity with several mini experiments, learners explore the chemistry that helps scientists learn about the environment and how they can help save it.