Students become effective problem solvers as they discover significant relationships in mathematics and acquire logical thinking that helps take the "problem" out of problem solving. As students learn to group ideas, make key mathematical connections, and develop strategies, they gain confidence in meeting a range of mathematical challenges. Teacher Source Books contain reproducible worksheets, teacher instruction models, review problems, a unit test, and complete answers. Five Volume Set/Grades 6-9

Mouse and Elephant: Measuring Growth

Fitzgerald, W.

Lappan, Glenda

Children's Books

Addison-Wesley

Middle Grades Mathematics Project Reproducible worksheets, teacher instruction models, review problems, a unit test, and complete answers are included. 
This National Science Foundation-funded teacher resource helps develop problem-solving and critical-thinking skills. 
Interest Level: 5-8

Factors and Multiples

Similarity and Equivalent Fractions

Middle Grades Mathematics Project 
This National Science Foundation-funded teacher resource helps develop problem-solving and critical-thinking skills. 
Interest Level: 5-8

Spatial Visualization

See the best price to sell, buy, or rent books by Fitzgerald, W.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Fitzgerald, W.

See the best price to sell, buy, or rent books by Fitzgerald, W.. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Mouse and Elephant: Measuring Growth

Factors and Multiples

Similarity and Equivalent Fractions

Spatial Visualization