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In this activity, learners get hands-on experience with ratios and scaling while making their own jewelry out of recycled plastic containers.

In this activity, learners create a model of a hot air balloon using tissue paper and a hairdryer. Educators can use this activity to introduce learners to density and its role in why things float.

In this quick activity, learners drink Avogadro's number worth of molecules - 6.02x10^23 molecules!

In this activity, learners investigate convection by using food coloring and water of different temperatures.

In this experiment, learners use a blow dryer and water bottle to observe and record changes in air pressure caused by changes in temperature.