1
Module 1 - Fluency for Addition and Subtraction Within 20
Module 2 - Equal Groups
Module 3 - Data
2
Module 4 - Understand Place Value
Module 5 - Read, Write, and Show Numbers to 1,000
Module 6 - Use Place Value
3
Module 7 - Coins
Module 8 - Dollar Amounts
Module 9 - Time
4
Module 10 - Addition and Subtraction Counting Strategies
Module 11 - Addition and Subtraction Grouping Strategies
Module 12 - Represent and Record Addition and Subtraction
Module 13 - Develop Addition and Subtraction Fluency
Module 14 - Algebra
Module 15 - Addition and Subtraction Word Problems
5
Module 16 - Three-Digit Addition
Module 17 - Three-Digit Subtraction
6
Module 18 - Length in Inches, Feet, and Yards
Module 19 - Length in Centimeters and Meters
Module 20 - Relate Addition and Subtraction to Length
7
Module 21 - Two- and Three- Dimensional Shapes
Module 22 - Understand Fractions
This document includes the IXL® skill alignments to Houghton Mifflin Harcourt's Into Math curriculum. IXL provides skill alignments as a service to teachers, students, and parents. The skill alignments are provided by IXL and are not affiliated with, sponsored by, reviewed, approved or endorsed by Houghton Mifflin Harcourt or any other third party. IXL® and IXL Learning® are registered trademarks of IXL Learning, Inc. All other intellectual property rights (e.g., unregistered and registered trademarks and copyrights) are the property of their respective owners.