Transforming Food Energy: A Balancing Act
Students explain their role as consumers. They use a purchased calorimeter or make their own simple calorimeter to measure the energy content in selected foods. This interesting lesson really gets students thinking about what they eat.
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The Importance of Sharks: You Do The Math!
Elementary ecologists examine trophic relationships using a coral reef food pyramid as an example. They play a game applying math skills that ultimately demonstrate the important role of the ever-scary top predator, the shark. This is a...
3rd - 6th Science CCSS: Adaptable
Racing with the Sun: Creating a Solar Car
As the cost of oil continues to rise and the environmental impacts of emissions become more widespread, the demand for alternative energy sources for cars is huge. In an engaging and challenging week-long lesson, your upper-elementary or...
4th - 8th Math CCSS: Adaptable