How Rekenreks Build Number Sense in Early Learners
TL;DR: The Rekenrek (a simple abacus-like tool with two rows of 10 beads, grouped 5 red and 5 white) is a powerful, research-backed manipulative for b..
Tools
Top 5 ADHD-Friendly Math Tools That Aren't Games
Roopesh Shenoy · Jun 12, 2025 · 8 min read
