To access available textbooks for elementary math, click here.
To access available textbooks for elementary math, click here.
The first unit in every grade, the Math Is…Unit, aims to help students and teachers see math as problem-solving strategies rather than just computation. There are no replay videos for this unit.
Lesson 5-1: Relate Counting to Subtraction
Lesson 5-2: Count Back to Subtract
Lesson 5-3: Count On to Subtract
Lesson 5-4: Make a 10 to Subtract
Lesson 5-5: Use Near Doubles to Subtract
Lesson 5-6: Use Addition to Subtract
Lesson 5-7: Use Fact Families to Subtract
Lesson 5-1: Relate Counting to Subtraction
Lesson 5-2: Count Back to Subtract
Lesson 5-3: Count On to Subtract
Lesson 5-4: Make a 10 to Subtract
Lesson 5-5: Use Near Doubles to Subtract
Lesson 5-6: Use Addition to Subtract
Lesson 5-7: Use Fact Families to Subtract
Lesson 8-1: Represent and Solve Take From Problems
Lesson 8-2: Represent and Solve More Take From Problems
Lesson 8-3: Represent and Solve Take Apart Problems
Lesson 8-4: Represent and Solve More Take Apart Problems
Lesson 8-5: Solve Problems Involving Subtraction
Lesson 8-6: Solve More Problems Involving Subtraction
Lesson 8-7: Solve Problems Involving Addition and Subtraction
Lesson 8-1: Represent and Solve Take From Problems
Lesson 8-2: Represent and Solve More Take From Problems
Lesson 8-3: Represent and Solve Take Apart Problems
Lesson 8-4: Represent and Solve More Take Apart Problems
Lesson 8-5: Solve Problems Involving Subtraction
Lesson 8-6: Solve More Problems Involving Subtraction
Lesson 8-7: Solve Problems Involving Addition and Subtraction
Lesson 12-1: Compare and Order Lengths
Lesson 12-2: More Ways to Compare Lengths
Lesson 12-3: Strategies to Measure Lengths
Lesson 12-4: More Strategies to Measure Lengths
Lesson 12-5: Tell Time to the Hour
Lesson 12-6: Tell Time to the Half Hour
Lesson 12-10: Solve Problems Involving Data
Lesson 12-11: Identify Value of Coins (Video Not Available)