Rapid Learning in a Children's Museum via Analogical Comparison.

We tested whether analogical training could help children learn a key principle of elementary engineering-namely, the use of a diagonal brace to stabilize a structure. The context for this learning was a construction activity at the Chicago Children's Museum, in which children and their families build a model skyscraper together. The results indicate that even a single brief analogical comparison can confer insight. The results also reveal conditions that support analogical learning.