See how students use number sense and also algorithm sense as tools to develop their understanding of fraction operations.

Contributor Notes

Debra I. Johanning,, is an associate professor of mathematics education at the University of Toledo. She is interested in middle grades mathematics and the development of fractions and fraction operations.

(Corresponding author is Johanning
Mathematics Teaching in the Middle School
All Time Past Year Past 30 Days
Abstract Views 63 32 4
Full Text Views 51 27 19
PDF Downloads 15 9 0
EPUB Downloads 0 0 0