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In this activity, learners make "totally tubular" forms of carbon. Learners use chicken wire to build macro models of carbon nanotubes.

In this activity, learners work in groups to determine the mass and volume of four samples: glass marbles, steel washers or nuts, pieces of pine wood, and pieces of PVC pipe.

In this activity, learners cook amino acids and sugar to explore the range of aromas released.

In this activity, learners separate the components of Gatorade using a home-made affinity column.

In this activity, learners use a chemical reaction to visualize where moisture forms on the body.

In this demonstration, cook a cake using the heat produced when the cake batter conducts an electric current.

In this activity, learners simulate Otto von Guericke's famous Magdeburg Hemispheres experiment.