9.2 Comparing Sets of 11 to 20

• Using Same, Fewer, and More to Compare Numbers 

9.2 Comparing Sets of 11 to 20

• Comparing Three Numbers Within 20 Using Greatest and Least

9.3 Comparing Sets to Find the Difference

• Using Subtraction to Compare

Use the following educator video to enhance instruction:

• Developing Teen Number Concepts

Available Resources:

FREE Resources:

• Place Value Memory 
• Comparing Numbers 1
• Building and Comparing Numbers

Number Sense to 10

• Comparing Numbers with More, Less and Same
• More or Less with Number Tapes

Addition and Subtraction Fluency Resources

• How Many More?
• How Many Fewer?

Place Value Bundle