Problem Solving for All Levels Journal of the Mathematics Council of the Alberta Teachers’ Association Volume 59 Issue 1, January 2025 Lorelei Boschman Copyright © 2025 by The Alberta Teachers’ Association (ATA), 11010 142 Street NW, Edmonton, AB T5N 2R1. Permission to use or to reproduce any part of this publication for classroom purposes, except for articles published with permission of the author and noted as “not for reproduction,” is hereby granted. delta-K is published by the ATA for the Mathematics Council (MCATA). EDITOR: Lorelei Boschman, e-mail lboschman@mhc.ab.ca. EDITORIAL AND PRODUCTION SERVICES:Document Production staff, ATA. Opinions expressed herein are not necessarily those of MCATA or of the ATA. Address correspondence…
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Delta-K Vol 59 Issue 1
Problem Solving for All Levels Journal of the Mathematics Council of the Alberta Teachers’ Association Volume 59 Issue 1, January 2025 Lorelei Boschman Copyright © 2025 by The Alberta Teachers’ Association (ATA), 11010 142 Street NW, Edmonton, AB T5N 2R1. Permission to use or to reproduce any part of this publication for classroom purposes, except for articles published with permission of the author and noted as “not for reproduction,” is hereby granted. delta-K is published by the ATA for the Mathematics Council (MCATA). EDITOR: Lorelei Boschman, e-mail lboschman@mhc.ab.ca. EDITORIAL AND PRODUCTION SERVICES: Document Production staff, ATA. Opinions expressed herein are not necessarily those of MCATA or of the ATA. Address…
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Delta-K Volume 58 Issue 1
Delta-K | Full Issue
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Delta-K Volume 57 Issue 1
Delta-K | Full Issue
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From the Acting Editor’s Desk
Barbara O'Connor
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One Teacher’s Perspective on the Proposed K–6 Mathematics Curriculum
Darcy House
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Celebrating Mathematics 2020 Learning Challenge
Barbara O'Connor
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Producing Equivalent Fractions “Additively”: The Case of the 1/2
Jérôme Proulx
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A Response to Proulx’s “Producing Equivalent Fractions ‘Additively’: The Case of the 1/2”
Lynn McGarvey
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Alberta’s K–9 Mathematics Program of Studies: Metaphor and Implied Meaning
Shimeng Liu
