Did you ever walk through a wall? Drink a glass of blocks? Have you ever played with a lemonade doll, or put on milk for socks? This latest addition to the Let's-Read-and-Find-Out Science series introduces the youngest readers to an important science concept: the differences between solids, liquids, and gases. Any child who wants to know why he can't walk through a wall will enjoy Kathleen Zoehfeld's simple text and Paul Meisel's playful illustrations.

accessible study of solids, liquids, and gases. The book gives examples of each state of matter and some simple activities that demonstrate the attributes of each. The last page presents three related science experiments. The author's use of sentence fragments, such as "Water flowing in the creek," is bothersome, but the humorous illustrations add to the text and provide a good mix of children of both genders and various races enjoying science. The page layout makes this title suitable for use with groups; the easy-to-read text makes it a good choice for independent reading and research. Teachers will delight in the clear definitions and examples used to introduce concepts that are often offered on a much higher level.
Marty Abbott Goodman, L. J. Bell Elementary School, Rockingham, NC