These significantly revised and expanded titles help teachers use the imaginative ideas in children's books for math lessons.

Now organized into four grade-level collections to better respond to teachers?' specific classroom needs, this series includes favorite lessons from the original books plus fresh lessons based on children's books new to the series.

Teachers will appreciate these books for the enjoyment and excitement they bring to math instruction.

With introductions by Marilyn Burns, these books include vignettes of lessons and samples of student work.