Making Fractions Meaningful

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Sharing submarine sandwiches while touring New York City provides a powerful problem scenario for both elementary school students and preservice teachers to deepen their understanding of foundational concepts.

Contributor Notes

Kelly K. McCormick,, is a mathematics educator at the University of Southern Maine in Orono. She is interested in deepening preservice teachers' understanding of important mathematical concepts and procedures.

(Corresponding author is McCormick
Teaching Children Mathematics


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