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This is a quick activity that shows how large amounts of rock and sediment are added to the edge of continents during subduction.

This activity shows you how to make a mold terrarium using a jar and leftover food.

In this activity about osmosis, learners use a naked egg (one with a dissolved eggshell) to learn about selectively permeable membranes.

In this science trick, learners get an egg to stand-up on its long-axis vertical to a table's top.

In this activity, learners construct a cereal chain as a model of how proteins are made in the cell.

This is an activity about friction as well as kinetic and potential energy.

This is an activity about acid-base reactions using eggs and vinegar. Learners place eggs inside a container of vinegar and leave to soak overnight.

Learn about chemical reactions by making a Bubble Bomb, a plastic bag you can pop with the power of fizz.