Discover why popcorn pops and how it found its way to the movie theatre with a worksheet that reinforces comparing and contrasting skills. Scholars read two brief passages then share through writing the similarities and differences they...

Use STEM activities within the class to provide connections to concepts. The resource includes activities that range from working with buoyancy to building rockets and launching them. Other activities involve the engineering design...

With rising oil prices and increasing concerns over global warming, the pressure is on for engineers to develop alternative sources of energy. Among the new technologies being developed are hydrogen fuel cells, which young scientists...

Discover the unique engineering properties of a dam by contructing a model dam using popsicle sticks, pebbles and sand.