Grade 1 Mathematics Module 2

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Grade 1 Module 2:  Introduction to Place Value Through Addition and Subtraction Within 20

Module 2 serves as a bridge from students' prior work with problem solving within 10 to work within 100 as students begin to solve addition and subtraction problems involving teen numbers. Students go beyond the Level 2 strategies of counting on and counting back as they learn Level 3 strategies informally called "make ten" or "take from ten."

Downloadable Resources

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Grade 1 Mathematics Module 2: Full Module (19.24 MB)
Grade 1 Mathematics Module 2: Module Overview (982.11 KB)
Grade 1 Mathematics Module 2: Module Overview (1.55 MB)
Grade 1 Mathematics Module 2: Mid-Module Assessment (1002.14 KB)
Grade 1 Mathematics Module 2: Mid-Module Assessment (10.23 MB)
Grade 1 Mathematics Module 2: End-of-Module Assessment (1.1 MB)
Grade 1 Mathematics Module 2: End-of-Module Assessment (1.62 MB)
Grade 1 Mathematics Module 2: Topic A Lessons 1-11 - Zip File of Individual Documents (34.61 MB)
Grade 1 Mathematics Module 2: Topic B Lessons 12-21 - Zip File of Individual Documents (29.6 MB)
Grade 1 Mathematics Module 2: Topic C Lessons 22-25 - Zip File of Individual Documents (15.74 MB)
Grade 1 Mathematics Module 2: Topic D Lessons 26-29 - Zip File of Individual Documents (17.05 MB)
Grade 1 Mathematics Module 2: Arabic - Zip Folder of PDF Files (10.2 MB)
Grade 1 Mathematics Module 2: Arabic - Zip Folder of Word Documents (14.66 MB)
Grade 1 Mathematics Module 2: Bengali - Zip Folder of PDF Files (8.72 MB)
Grade 1 Mathematics Module 2: Bengali - Zip Folder of Word Documents (15.67 MB)
Grade 1 Mathematics Module 2: Spanish - Zip Folder of PDF Files (5.15 MB)
Grade 1 Mathematics Module 2: Spanish - Zip Folder of Word Documents (11.41 MB)
Grade 1 Mathematics Module 2: Traditional Chinese - Zip Folder of PDF Files (6.8 MB)
Grade 1 Mathematics Module 2: Traditional Chinese - Zip Folder of Word Documents (14.4 MB)
Grade 1 Mathematics Module 2: Simplified Chinese - Zip Folder of PDF Files (6.41 MB)
Grade 1 Mathematics Module 2: Simplified Chinese - Zip Folder of Word Documents (15.48 MB)

Common Core Learning Standards

CCLS State Standard
1.OA.1 Use addition and subtraction within 20 to solve word problems involving situations of adding to,...
1.OA.2 Solve word problems that call for addition of three whole numbers whose sum is less than or equal...
1.OA.3 Apply properties of operations as strategies to add and subtract.3 Examples: If 8 + 3 = 11 is known...

Curriculum Map