The materials are written for grades 7-10 with varying degrees of depth and difficulty. The units are known as the “Living Science Laboratories.”
Iowa Science Teachers' Journal
© Copyright 1964 by the Iowa Academy of Science
TePaske, E. Russell
"Reviews - Living Science Laboratories,"
Iowa Science Teachers Journal: Vol. 2
, Article 35.
Available at: https://scholarworks.uni.edu/istj/vol2/iss2/35