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Construct It! The Great Mini-Golf Project

Sandra Vorensky

This fun project capitalizes on students’ lived experiences of playing miniature golf. Through authentic engagement and collaboration with peers, students can create their own visual representations and practical explanations of math concepts.

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Broken Ceiling Lights: Circular Area Without the Radius

Nicholas J. Gilbertson

A customer walks in to a lighting store with a broken ceiling light, and the solution to finding a replacement glass illuminates an alternative approach to finding the circumference and area of a circle without knowing the circle’s center, radius, or diameter.

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Construct It! Triangle Puzzle Challenges

Enrique Ortiz

This article presents an original puzzle that supports students’ development of visual thinking and geometry ideas based on the Van Hiele levels of geometric thought.

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Model It! Building and Sustaining Cultural Traditions with Ethnomodeling

Siddhi Desai and Farshid Safi

This geometric transformation-focused ethnomodeling respects individual and collective community experiences and moves toward educational experiences that acknowledge and celebrate the multidimensional aspects related to identity.

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“Mathematics: The Universal Language?”

Sharon B. Hoffert and Introduction by: Candies Cook

From the Archives highlights articles from NCTM’s legacy journals, previously discussed by the MTLT Journal Club.

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A Spiritual Turn: Toward Desire-Based Research and Indigenous Futurity in Mathematics Education

Rochelle Gutiérrez

The practice of futurity within Indigenous communities has existed since time immemorial, with past, present, and future intertwined and with a focus on (re)membering and healing. As futurity becomes more popular in mainstream venues, it raises questions about how it will affect mathematics education (research). This Commentary makes an argument for desire-based research frameworks and Indigenous futurity praxis as key components of a spiritual turn, somewhat distinct from the sociopolitical turn our field took about a decade ago. I analyze some of the equity issues that arose in the March 2022 issue of JRME, raise three important questions to consider in our research, and offer suggestions so that we may embrace a spiritual turn.

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Puddle Play!

Deanna Pecaski McLennan

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Student Engagement with the “Into Math Graph" Tool

Amanda K. Riske, Catherine E. Cullicott, Amanda Mohammad Mirzaei, Amanda Jansen, and James Middleton

We introduce the Into Math Graph tool, which students use to graph how “into" mathematics they are over time. Using this tool can help teachers foster conversations with students and design experiences that focus on engagement from the student’s perspective.