Books by Sherrin B. Hersch
Exploring playgrounds, grades 5-8
Fostering children's mathematical development, grades 5-8
Sharing submarine sandwiches, grades 5-8
Working with the array, grades 3-5
Addition and Subtraction Minil
Addition and Subtraction Minilessons, Grades PreK-3
Working with the number line,
Working with the number line, grade 2