Author
Diane Nieker
2 books here

Big And Small
Picture book · ages 4–6 · 250L · 2005
A straightforward size-comparison picture book from the Heinemann Read and Learn series—functional for early concept learning, but no narrative depth.

Heavy And Light
Nonfiction · ages 4–7 · 400L · 2005
A straightforward, illustration-driven intro to weight and mass that lets kids test predictions with real objects — exactly what early science should do.