Solids and Liquids: Who Messed Up My Sand?
Describes the properties of solids and liquids; what happens and how to separate them when they┐ve been mixed together. As readers use scientific inquiry to learn about specific kinds of solids and liquids, an activity based on real world situations challenges them to apply what they┐ve learned in order to solve a puzzle.
What people are saying - Write a review
We haven't found any reviews in the usual places.