Glenda Lappan ; W. Fitzgerald Related books Factors and Multiples (Middle Grades Mathematics Project) Pearson Prentice Hall • 1987 Mouse and Elephant Measuring Growth Pearson Prentice Hall • 1987 Probability (Middle Grades Mathematics Project) Pearson Prentice Hall • 1987 Similarity and Equivalent Fractions (Middle Grades Mathematics Project) Pearson Prentice Hall • 1987 Spatial Visualization (Middle Grades Mathematics Project) Pearson Prentice Hall • 1987