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In this activity, learners investigate the olfactory system by conducting several experiments.

In this activity, learners discover the principles of edible glass by making a supersaturated sugar solution.

In this health, cooking, and math activity, learners explore nutrition and examine nutrition labels.

In this activity, learners will be introduced to biomass gasification and will generate their own biomass gases.

This guided inquiry three-part activity engages learners in thinking about the mechanism of natural selection by encouraging them to formulate questions that can be answered through scientific investi

Each learner chews a piece of gum until it loses its flavor, and then leaves the gum to dry for several days.