Math Shelf problems solved to date
0

Math Shelf's instruction matches each child's level

"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



Experimentally proven to close achievement gaps!

In a randomized controlled trial, children that played Math Shelf learned six months more than students that played the five most downloaded and best reviewed math apps in 2014. Read the study published in Early Education and Development.
English Language Learners that played Math Shelf for 18 weeks learned one year more than students that received classroom mathematics instruction. Read the study published in Computers in Human Behavior.
In a large-scale randomized trial, 500 children that played Math Shelf learned nine months more than students that were taught a research-based hands on mathematics curriculum. Read the article published in the Mathematics Education Research Journal.