But why does it work? : mathematical argument in the elementary classroom /

Russell, Susan Jo,

But why does it work? : mathematical argument in the elementary classroom / Susan Jo Russell [and four others]. - xv, 157 pages : illustrations ; 28 cm

Includes bibliographical references.

Mathematical argument in the elementary grades : what and why? -- Elementary students as mathematicians -- The teaching model -- Using the lesson sequences : what the teacher does -- Mathematical argument in the elementary classroom : impact on students and teachers.

9780325081144 032508114X

2016050433


Logic, Symbolic and mathematical--Study and teaching (Elementary)
Mathematics--Study and teaching (Elementary)
Mathematical analysis.
Mathematics--Philosophy.

QA 8.7 / .R87 2017