David S. Delaby
Title: Lecturer, Mathematics
Office: NSM A117
Phone Extension: x2367
Email Username: ddelaby
Affordable Learning Initiatives
MAT 309: Foundations MS Math IIISpring 2013
Cost of Teaching Fractions and Ratios, 3rd Edition, new: $53.00
Cost of ebrary edition: $0
Total savings per students: $53.00
Textbook is available free of cost to students through ebrary.
- Lamon, Susan J, and Susan J. Lamon. More! Teaching Fractions and Ratios for Understanding: In-depth Discussion and Reasoning Activities. New York: Routledge, 2012. ISBN: 9780203803196. ebrary.