Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics
Subtitle: Grades 6-8
Publisher: National Council of Teachers of Mathematics
Published: Apr 27, 2010
Format: paperback
Number of pages: 88
ISBN-13: 9780873536226
Notes: Source title: Developing Essential Understanding of Ratios, Proportions, and Proportional Reasoning for Teaching Mathematics: Grades 6-8