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First Grade Addition to 10: Unit 3 | Common Core Aligned & Differentiated

Grade Levels
1st, Homeschool
Formats Included
  • PDF
387 pages
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  1. First Grade ALL-IN-ONE Math Units 1-10 BUNDLE! Complete with Common Core-Aligned DIFFERENTIATED WORKSHEETS, CENTERS, ACTIVITIES, and CRAFTS! Receive the equivalent of 3 FREE UNITS when you BUNDLE!_____________________________________________________________________Included Units:First Grade Number S
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All-In-One First Grade Addition to 10 Unit! 387 PAGES of differentiated, fun, and engaging First Grade Common Core Aligned Addition WORKSHEETS, CENTERS, ACTIVITIES & CRAFTS designed specifically to meet the rigorous Common Core Math Standards. Example problems with explanations and student directions included at the top of each worksheet to support student independence.


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Please CLICK ON THE PREVIEW to see everything included with this unit.

3 Differentiated Levels: Level 1 worksheets include embedded student supports to help struggling mathematicians reach each learning target. Level 2 worksheets remove the extra student supports to allow students to complete the mathematical processes on their own. Level 3 worksheets offer challenge problems for proficient students.

11 Interactive Addition Centers that reinforce the current addition concept being taught. These can be used as incentives for students who finish their work early, at math centers, or with small groups of students who need extra support. Great for kinesthetic learners!

Covers 1st Grade Addition Standards in the Operations and Algebraic Thinking Domain.



186 Differentiated Addition Worksheets

11 Interactive Place Value Centers

12 Cut & Glue Activities

2 Crafts

End-of-Unit Assessment

"I Can" Posters and Common Core Anchor Charts


Concepts Covered Include:

Addition Fluency within 10

Addition Strategies: Counting On, Making Ten, Using Doubles, etc.

Commutative & Associative Properties

Addition with Ten Frames

Solving for the Whole

Determining the Meaning of the Equal Sign


Bite-Size Teaching Math Units:

1. Common Core: Math Units are specifically designed to meet the rigorous Common Core Math Standards. Each worksheet includes the CCSS in the top right-hand corner.

2. Unique Differentiation: Differentiation is not limited to fewer questions per page but includes embedded student supports to help each child reach success while providing proficient students with higher-order thinking tasks, such as creating and solving their own problems.

3. High-Interest & Engaging: Units include fun, interactive, and engaging worksheets, activities, centers, and crafts aligned to the current standard being addressed.


Common Core Math Standards Covered:








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You can buy the worksheets and centers from this unit separately here:

1st Grade Addition Worksheets

1st Grade Addition Centers


You may also be interested in:

1st Grade Place Value Unit

1st Grade Place Value Worksheets

1st Grade Place Value Centers

Total Pages
387 pages
Answer Key
Teaching Duration
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to see state-specific standards (only available in the US).
Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = ▯ - 3, 6 + 6 = ▯.
Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 - 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2.
Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).
Relate counting to addition and subtraction (e.g., by counting on 2 to add 2).
Apply properties of operations as strategies to add and subtract. If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.)


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