You can find more details or a copy of the book through the Heinemann publisher page or educational repositories like ResearchGate .

Published by , this resource is part of a series designed to help teachers understand how children develop mathematical models and strategies. This specific volume focuses on:

designing for deep mathematical understanding - ResearchGate

: Emphasizing that children must "construct" their own mathematical truths through exploration and classroom talk.

: Mapping the "big ideas" and strategies children use as they grapple with rational numbers.

: Using "real-world" scenarios to encourage students to construct their own understanding rather than just memorizing procedures.

The book you're looking for is authored by Catherine Twomey Fosnot and Maarten Dolk .