Rational Number Project Home Page

Cramer, K., Behr, M., Post T., Lesh, R., ( 1997) Rational Number Project: Fraction Lessons for the Middle Grades - Level 2, Kendall/Hunt Publishing Co., Dubuque Iowa.


This page has moved to


If you have bookmarked this page, please change your bookmark to reflect the new address.

You should be redirected to the new page within 10 seconds. If you are not, please click the link above to take you to the new page.


Rational Number Project
Fraction Lessons for the Middle Grades
Level 2


Kathleen Cramer
University of Wisconsin-River Falls

Merlyn Behr
Northern Illinois University

Thomas Post
University of Minnesota

Richard Lesh
University of Massachusetts-Dartmouth