The Developmental Activities Project was created to help K-2 teachers implement a hands-on, individualized approach to teaching math/science that is based on the research (primarily that of Piaget) on how children's thinking develops.
Iowa Science Teachers Journal
© Copyright 1984 by the Iowa Academy of Science
Bollwinkel, Carl W.
"Science Notes - DAP Workshop,"
Iowa Science Teachers Journal: Vol. 21
, Article 14.
Available at: https://scholarworks.uni.edu/istj/vol21/iss3/14