Get things cooking with the first lesson in this series on the science of food. Working in small groups, young scientists make and record observations about different mystery foods. These descriptions are then shared with the class and...

Are serving sizes for different foods always appropriate for what you need? In this hands-on activity, learners work in groups to estimate what one serving size of various foods are, and then evaluate their hypotheses by measuring...

Young biologists take a look at the myriad of ways that animals increase their chances of surviving in the wild. The adaptations help animals hide, hunt, and attract a mate. This instructional activity specifically explores how insect...