https://schooling-frontier.pages.dev/tags/math-development/ Recent content in Math Development on Schooling Frontier Hugo en Thu, 28 May 2026 00:00:00 +0900 https://schooling-frontier.pages.dev/posts/number-board-games-build-math-foundation/ Thu, 28 May 2026 00:00:00 +0900 https://schooling-frontier.pages.dev/posts/number-board-games-build-math-foundation/ A simple linear-number board game played four times — about an hour total — produced large, durable gains across four numerical tasks for low-income preschoolers. A near-identical color version produced no change. The structure of the game, not the play, was the active ingredient.