Math Tools

Use this page to find out what your child is working on in math. 

There are practice problems for all of our lessons you and your child can work on at home.  These topics are in the order that we teach them in starting with Topic 8. 

Math Concepts Practice: 

• Topic 8 - Use Strategies and Properties to Add and Subtract:

8-1 Practice Buddy - Addition Properties:   RAINBOW                              

8-2 Practice Buddy - Algebra: Addition Patterns:  RAINBOW

8-3 Practice Buddy - Mental Math: Addition:   RAINBOW                      

8-4 Practice Buddy - Mental Math: Subtraction:   RAINBOW

8-5 Practice Buddy - Round Whole Numbers:   RAINBOW

8-6 Practice Buddy - Estimate Sums:   RAINBOW

8-7 Practice Buddy - Estimate Differences.:   RAINBOW

8-8 Practice Buddy - Problem Solving: Model With Math.:   RAINBOW

• Topic 9 - Fluently Add and Subtract within 1,000:

9-1 Practice Buddy - Use Partial Sums to Add:   RAINBOW                              

9-2 Practice Buddy - Use Regrouping to Add:  RAINBOW

9-3 Practice Buddy - Add 3 or More Numbers:   RAINBOW                      

9-4 Practice Buddy - Use Partial Differences to Subtract:   RAINBOW

9-5 Practice Buddy - Use Regrouping to Subtract:   RAINBOW

9-6 Practice Buddy - Use Strategies to Add and Subtract:   RAINBOW

9-7 Practice Buddy - Problem Solving: Construct Arguments.:   RAINBOW

• Topic 1 - Understand Multiplication and Division of Whole Numbers: 

1-1 Practice Buddy - Relate Multiplication and Addition:   RAINBOW                              

1-2 Practice Buddy - Multiplication on the Number Line:  RAINBOW

1-3 Practice Buddy - Arrays and Properties:   RAINBOW                                   

1-4 Practice Buddy - Division: How many in each group?:   RAINBOW

1-5 Practice Buddy - Division: How many equal groups?:   RAINBOW

1-6 Practice Buddy - Problem Solving: Use appropriate tools.:   RAINBOW         

• Topic 2 - Multiplication Facts: Use Patterns: 

2-1 Practice Buddy - 2 and 5 as Factors:   RAINBOW                              

2-2 Practice Buddy - 9 as a Factor:  RAINBOW

2-3 Practice Buddy - Apply Properties: Multiply by 0 and 1:   RAINBOW                            

2-4 Practice Buddy - Multiply by 10:   RAINBOW

2-5 Practice Buddy - Multiplication Facts: 0, 1, 2, 5, 9, and 10:   RAINBOW

2-6 Practice Buddy - Problem Solving: Model with Math.:   RAINBOW

• Topic 3 - Apply Properties: Multiplication Facts for 3, 4, 6, 7, 8:

3-1 Practice Buddy - The Distributive Property:   RAINBOW                              

3-2 Practice Buddy - Apply Properties: 3 and 4 as a Factors:  RAINBOW

3-3 Practice Buddy - Apply Properties: 6 and 7 as a Factors:   RAINBOW                      

3-4 Practice Buddy - Apply Properties: 8 as a Factor:   RAINBOW

3-5 Practice Buddy - Practice Multiplication Facts:   RAINBOW

3-6 Practice Buddy - The Associative Property: Multiply with 3 Factors .:   RAINBOW

3-7 Practice Buddy - Problem Solving: Repeated Reasoning.:   RAINBOW

• Topic 4 - Use Multiplication to Divide: Division Facts:

4-1 Practice Buddy - Relate Multiplication and Division:   RAINBOW                              

4-2 Practice Buddy - Use Multiplication to Divide with 2, 3, 4, and 5:  RAINBOW

4-3 Practice Buddy - Use Multiplication to Divide with 6, and 7:   RAINBOW                      

4-4 Practice Buddy - Use Multiplication to Divide with 8, and 9:   RAINBOW

4-5 Practice Buddy - Multiplication Patterns: Even and Odd Numbers:   RAINBOW

4-6 Practice Buddy - Division Involving 0 and 1:   RAINBOW

4-7 Practice Buddy - Practice Multiplication and Division Facts.:   RAINBOW

4-8 Practice Buddy - Solve Multiplication and Division Equations.:   RAINBOW

4-9 Practice Buddy - Problem Solving: Make Sense and Persevere.:   RAINBOW

• Topic 5 - Fluently Multiply and Divide within 100:

5-1 Practice Buddy - Patterns for Multiplication Facts:   RAINBOW                              

5-2 Practice Buddy - Use a Table to Multiply and Divide:  RAINBOW

5-3 Practice Buddy - Use Strategies to Multiply:   RAINBOW                      

5-4 Practice Buddy - Solve Word Problems: Multiplication and Division Facts:   RAINBOW

5-5 Practice Buddy - Write Multiplication and Division Math Stories:   RAINBOW

5-6 Practice Buddy - Problem Solving: Look for and Use Structure:   RAINBOW

• Topic 10 - Multiply by Multiples of 10:

10-1 Practice Buddy - Use Patterns to Multiply:   RAINBOW                              

10-2 Practice Buddy - Use Mental Math to Multiply:  RAINBOW

10-3 Practice Buddy - Use Properties to Multiply:   RAINBOW                      

10-4 Practice Buddy - Problem Solving: Look For and Use Structure:   RAINBOW

• Topic 6 - Connect Area to Multiplication and Addition:

6-1 Practice Buddy - Cover Regions:   RAINBOW                              

6-2 Practice Buddy - Area: Nonstandard Units:  RAINBOW

6-3 Practice Buddy - Area: Standard Units:  RAINBOW                      

6-4 Practice Buddy - Area of Squares and Rectangles:   RAINBOW

6-5 Practice Buddy - Apply Properties: Area and the Distributive Property:   RAINBOW

6-6 Practice Buddy - Apply Properties: Area of Irregular Shapes:   RAINBOW

6-7 Practice Buddy - Problem Solving: Look for and Use Structure:   RAINBOW

• Topic 16 - Solve Perimeter Problems:

16-1 Practice Buddy - Understand Perimeter:   RAINBOW                              

16-2 Practice Buddy - Perimeter of Common Shapes:  RAINBOW

16-3 Practice Buddy - Perimeter of Unknown Side Lengths:   RAINBOW                      

16-4 Practice Buddy - Same Perimeter, Different Area:   RAINBOW

16-5 Practice Buddy - Same Area, Different Perimeter:   RAINBOW

16-6 Practice Buddy - Problem Solving: Reasoning:   RAINBOW

• Topic 11 - Use Operations with Whole Numbers to Solve Problems:

11-1 Practice Buddy - Solve 2-Step Word Problems: Addition and Subtraction:   RAINBOW        

11-2 Practice Buddy - Solve 2-Step Word Problems: Multiplication and Division:  RAINBOW

11-3 Practice Buddy - Solve 2-Step Word Problems: All Operations:   RAINBOW                   

11-4 Practice Buddy - Problem Solving: Critique Reasoning:   RAINBOW

• Topic 7 - Represent and Interpret Data:

7-1 Practice Buddy - Read Picture Graphs and bar Graphs:   RAINBOW                           

7-2 Practice Buddy - Make Picture Graphs:  RAINBOW

7-3 Practice Buddy - Make bar Graphs:  RAINBOW                      

7-4 Practice Buddy - Solve Word Problems Using Information in Graphs :   RAINBOW

7-5 Practice Buddy - Problem Solving: Precision:   RAINBOW

• Topic 12 - Understand Fractions as Numbers:

12-1 Practice Buddy - Partition Regions into Equal Parts:   RAINBOW                              

12-2 Practice Buddy - Fractions and Regions:  RAINBOW

12-3 Practice Buddy - Understand the Whole:   RAINBOW                      

12-4 Practice Buddy - Number Line: Fractions Less Than 1:   RAINBOW

12-5 Practice Buddy - Number Line: Fractions Greater Than 1:   RAINBOW

12-6 Practice Buddy - Line Plots and Length:   RAINBOW

12-7 Practice Buddy - More Line Plots and Length:   RAINBOW

12-8 Practice Buddy - Problem Solving: Make Sense & Persevere.:   RAINBOW

• Topic 13 - Fraction Equivalence and Comparison:

13-1 Practice Buddy - Equivalent Fractions: Use Models:   RAINBOW                              

13-2 Practice Buddy - Equivalent Fractions: Use the Number Line:  RAINBOW

13-3 Practice Buddy - Use Models to Compare Fraction: Same Denominator:   RAINBOW        

13-4 Practice Buddy - Use Models to Compare Fraction: Same Numerator:   RAINBOW

13-5 Practice Buddy - Compare Fractions: Use Benchmarks:   RAINBOW

13-6 Practice Buddy - Compare Fractions: Use the Number Line::   RAINBOW

13-7 Practice Buddy - Whole Numbers and Fractions:   RAINBOW

13-8 Practice Buddy - Problem Solving: Construct Arguments.:   RAINBOW

• Topic 14 - Solve Time, Capacity, and Mass Problems:

14-1 Practice Buddy - Time to the Minute:   RAINBOW                              

14-2 Practice Buddy - Units of Time: Measure Elapsed Time:  RAINBOW

14-3 Practice Buddy - Units of Time: Solve Word Problems:   RAINBOW                      

14-4 Practice Buddy - Estimate Liquid Volume:   RAINBOW

14-5 Practice Buddy - Measure Liquid Volume:   RAINBOW

14-6 Practice Buddy - Estimate Mass:   RAINBOW

14-7 Practice Buddy - Measure Mass.:   RAINBOW

14-8 Practice Buddy - Solve Word Problems involving Mass and Liquid Volume.:   RAINBOW

14-9 Practice Buddy - Problem Solving: Reasoning.:   RAINBOW

• Topic 15 - Attributes of Two-Dimensional Shapes:

15-1 Practice Buddy - Describe Quadrilaterals:   RAINBOW       

15-2 Practice Buddy - Classify Shapes:  RAINBOW

15-3 Practice Buddy - Analyze and Compare Quadrilaterals:   RAINBOW                  

15-4 Practice Buddy - Problem Solving: Precision:   RAINBOW