Modules - Grade 1

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Operations and Algebraic Thinking

• Represent and solve problems involving addition and subtraction.
• Understand and apply properties of operations and the relationship between addition and subtraction.
• Add and subtract within 20.
• Work with addition and subtraction equations.

Number and Operations in Base Ten

• Extend the counting sequence.
• Understand place value.
• Use place value understanding and properties of operations to add and subtract

Measurement and Data

• Measure lengths indirectly and by iterating length units.

► Module 1	► Module 2	► Module 3
► Module 4	► Module 5	► Module 6

For students:

Browse Math / Elementary Math - Grade 1 (cK-12)

Game Links Supporting Common Core Math

KHAN Academy Common Core Math Skills

Web Tool by Domain > Standard

For parents:

Parent Roadmap - Supporting Your Child in First Grade

"Important Vocabulary for your 1st Grader to Know" courtesy of Modesto City Schools