Hopscotch, basketball, or hide-and-seek? Children have many choices at recess, and while making these choices they must consider and make trade-offs. The way they make these decisions is not that different from the thought processes engineers use when making design trade-offs. Engineers have to make trade-offs because a design that meets all…

Aviation concepts, including forces acting on an airplane, navigation, correct aircraft terminology, and general aviation vocabulary, are often part of a comprehensive fifth-grade aviation curriculum. But in one school district, students also learned about flying planes and even trained in a flight simulator. This article describes how industry…

This article presents how Developmental Approaches in Science, Health and Technology (DASH) summer institute sparks the author to try and succeed in using inquiry with her young students. It is a program created by the Curriculum Research and Development Group, University of Hawaii, and funded in part by the National Science Foundation. DASH is an…