Our publication, called 'The Abacus'

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... focuses on the needs of the elementary mathematics teacher. It is published four times a year as part of the Ontario Mathematics Gazette (known as 'The Gazette'). You can view samples of articles from previous issues by clicking here ...

Current Issue: Volume 60 # 1 - September 2021
Abacus Table of Contents

Abacus Activities Making the Teaching of Addition Visual: A short classroom episode that looks at how students shared ideas about 18 + 12 and what the teacher did in response (by Matthew Cheung and Heather Bourrie) Doing the Math (Lesson Plan for 17 – 9): Everything a teacher needs to discuss 17 – 9 in their classroom Mental Math Meets Standard Algorithms: When students use standard algorithms Moving Forward: Readings for continuing professional learning

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