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This laboratory activity helps learners understand the concept of biological succession by simulating the process in a microenvironment with various protozoans.

In this activity, learners conduct tests for proteins, glucose, and starch.

In this activity, learners explore how nanotechnology is being used to create new types of protective fabrics.

In this activity, learners review the history of gumball machines and explore potential and kinetic energy, while working in teams to build a gumball slide.

In this activity, learners build models of comets, using edible materials, to learn about comets' structure.

In this activity, learners solidify their conceptualization of cells by building a model of a cell in a ziplock bag.