Scott Davies – The Conversation

Many achievement gaps begin long before children write their first standardized math test. (Piqsels/Id Frela)

August 5, 2026

Math gaps between Ontario kids start in kindergarten — and often persist through Grade 9

Fatemeh Ameli, University of Toronto; Eric Duku, McMaster University; Magdalena Janus, University of British Columbia, and Scott Davies, University of Toronto

Math achievement gaps begin in kindergarten and persist through Grade 9, highlighting the importance of investing in children’s early development.

Early play-based learning helps children develop skills and knowledge before elementary school, and provides an essential foundation for learning in later years. THE CANADIAN PRESS/Lars Hagberg

March 27, 2023

Newly linked data can reveal academic development from kindergarten to high school in 150,000 students

Jeanne Sinclair, Memorial University of Newfoundland; Magdalena Janus, McMaster University, and Scott Davies, University of Toronto

A study following Ontario students between 2004 and 2012 can help policymakers ensure all students get the supports they need when they need them.

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