"Sing & Read" Problem Solving Collection, 10 books by Frog Street Press
The Problem Solving collection introduces beginning addition and subtraction. Young learners will collect and organize data. They will read about the cumulative principle, the zero property of addition, and adding doubles. They will use math logic to solve problems in their environment. Includes 10 little books, music CD, cross-curricular activity guide, and storage box. by Frog Street Press

Grade Level: PreK, K