Preface
Acknowledgments
About the Author
A Look at the Academic Research: Intervention in the Mathematics Classroom
Introduction to the Academic Research
Equity and Quality in the Math Classroom
Student Dispositions
Activating Prior Knowledge
Representations
Estimation and Mental Math
Alternative Algorithms
Differentiating Instruction
Instructional Games
Response to Intervention
Questions for Teacher Reflection
Big Ideas in Computation and Problem Solving
The Base-Ten Place-Value System and Multidigit Computation
Actions and Operations
Questions for Teacher Reflection
Unit 1. Addition of Whole Numbers
Diagnostic Test
Item Analysis for Diagnostic Test
Error Patterns & Intervention Activities
Practice Exercises
Questions for Teacher Reflection
Unit 2. Subtraction of Whole Numbers
Diagnostic Test
Item Analysis for Diagnostic Test
Error Patterns & Intervention Activities
Practice Exercises
Questions for Teacher Reflection
Unit 3. Multiplication of Whole Numbers
Diagnostic Test
Item Analysis for Diagnostic Test
Error Patterns & Intervention Activities
Practice Exercises
Questions for Teacher Reflection
Unit 4. Division of Whole Numbers
Diagnostic Test
Item Analysis for Diagnostic Test
Error Patterns & Intervention Activities
Practice Exercises
Questions for Teacher Reflection
Resources for Estimation, Instructional Games, and Follow-Up Activities (Blacklines)
Resources for Addition
Follow-Up Activity: Next Number, Please
Roller Coaster Rounding
Using Front-End Estimation to Check for Reasonableness: Addition
Instructional Game: Keeping Score in Bowling
Resources for Subtraction
Using Front-End Estimation to Check for Reasonableness: Subtraction
Instructional Game: Balance the +/- Number Sentence!
Follow-Up Activity: Editor Error Search (+/-)
Instructional Game: Target Math (+/-)
Resources for Multiplication
Touching on the Facts With Your Fingers
Using Front-End Estimation to Check for Reasonableness: Multiplication
Instructional Game: How Close Can You Get?
Follow-Up Activity: Editor Error Seach (x)
Resources for Division
Using Front-End Estimation to Check for Reasonableness: Division
Using Compatible Numbers to Check for Reasonableness (+, -, x, ÷)
Instructional Game: Balance the x/÷ Number Sentence!
Follow-Up Activity: Abbott and Costello's Number Nonsense
Instructional Game: Target Math (x/÷)
Multiuse Resources (Blacklines)
Play Money
Place-Value Mat for Addition/Subtraction
Place-Value Grids for Addition/Subtraction
Place-Value Grids for Division
Tables for Addition/Subtraction
Tables for Multiplication/Division
Grid Paper (¼ inch)
Answers for Student Materials
Answers for Unit 1: Addition of Whole Numbers
Answers for Unit 2: Subtraction of Whole Numbers
Answers for Unit 3: Multiplication of Whole Numbers
Answers for Unit 4: Division of Whole Numbers
References