"My children cheer when its Math Shelf time."
Ellen Velazquez, Kindergarten teacher, Mt. Dialblo Unified
"Math Shelf has been a tremendous gift to our preschoolers."
Edna Carmona, Redwood City State Funded Preschool Director
"I've seen incredible number sense learning with Math Shelf."
Elizabeth Lopez, Kindergarten teacher, Rialto USD
"Math Shelf is perfect for my dual immersion class."
Zaida Ha, Kindergarten teacher, Joe Serna Jr. Charter School