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In this activity, learners determine the necessary conditions for pea seed germination.

In this laboratory activity, learners design an experiment to evaluate how environmental factors influence the growth of molds.

Using zebra mussels (Dreissena polymorpha), elodea and an indicator dye, learners study the role of light in photosynthesis.

In this activity, learners carry out a scientific investigation of dust in their classroom. Learners produce an analysis on graph paper of the dust they collect over the course of a few days.