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Common Core Addition Resources for 'letter 3' : Page 9
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Addition Strategies
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Common Core Addition Resources for 'letter 3' : Page 9
Filters
279 results
Search for: letter, 3
✕
Math
✕
Common Core
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Clear all
279 results
Doubles to 10: Cut and Paste #1
Worksheet
Doubles to 10: Cut and Paste #1
Kindergarten
Addition
Practice adding doubles facts with this engaging worksheet!
Worksheet
Doubles to 10: Cut and Paste #1
Worksheet
Doubles to 10: Cut and Paste #1
Practice adding doubles facts with this engaging worksheet!
Kindergarten
Addition
Worksheet
Doubles to 10: Cut and Paste #2
Worksheet
Doubles to 10: Cut and Paste #2
Kindergarten
Addition
Cut and paste your way to doubles fact mastery with this fun math activity!
Worksheet
Doubles to 10: Cut and Paste #2
Worksheet
Doubles to 10: Cut and Paste #2
Cut and paste your way to doubles fact mastery with this fun math activity!
Kindergarten
Addition
Worksheet
Doubles Plus Two and Doubles Minus Two #1
Interactive Worksheet
Doubles Plus Two and Doubles Minus Two #1
First Grade
Addition
Solve near-doubles facts with this appealing worksheet!
Interactive Worksheet
Doubles Plus Two and Doubles Minus Two #1
Interactive Worksheet
Doubles Plus Two and Doubles Minus Two #1
Solve near-doubles facts with this appealing worksheet!
First Grade
Addition
Interactive Worksheet
Make 10 to Add: Matching #1
Worksheet
Make 10 to Add: Matching #1
First Grade
Addition
Practice making 10 to solve equations with this colorful first- and second-grade worksheet!
Worksheet
Make 10 to Add: Matching #1
Worksheet
Make 10 to Add: Matching #1
Practice making 10 to solve equations with this colorful first- and second-grade worksheet!
First Grade
Addition
Worksheet
Add Using a Hundred Chart: Write the Equation #2
Worksheet
Add Using a Hundred Chart: Write the Equation #2
Second Grade
Addition
Use a visual model to solve these two-digit addition problems!
Worksheet
Add Using a Hundred Chart: Write the Equation #2
Worksheet
Add Using a Hundred Chart: Write the Equation #2
Use a visual model to solve these two-digit addition problems!
Second Grade
Addition
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #1
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #1
Second Grade
Addition
Hone your two-digit addition skills in this essential worksheet!
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #1
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #1
Hone your two-digit addition skills in this essential worksheet!
Second Grade
Addition
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #2
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #2
Second Grade
Addition
Practice your place value skills while you add in this helpful worksheet!
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #2
Worksheet
Place Value Chart Addition With Regrouping: Sums to 100 #2
Practice your place value skills while you add in this helpful worksheet!
Second Grade
Addition
Worksheet
Using a Hundred Chart: More or Less #1
Interactive Worksheet
Using a Hundred Chart: More or Less #1
First Grade
Addition
Learn to navigate a hundred chart with this first-grade worksheet!
Interactive Worksheet
Using a Hundred Chart: More or Less #1
Interactive Worksheet
Using a Hundred Chart: More or Less #1
Learn to navigate a hundred chart with this first-grade worksheet!
First Grade
Addition
Interactive Worksheet
Add Using Compensation: Make a Number Line Model #1
Worksheet
Add Using Compensation: Make a Number Line Model #1
Second Grade
Addition
Create models of addition problems with this compensation worksheet for second and third graders!
Worksheet
Add Using Compensation: Make a Number Line Model #1
Worksheet
Add Using Compensation: Make a Number Line Model #1
Create models of addition problems with this compensation worksheet for second and third graders!
Second Grade
Addition
Worksheet
Add Using Compensation: Make a New Equation #2
Interactive Worksheet
Add Using Compensation: Make a New Equation #2
Second Grade
Addition
Make two-digit addition easier with this inviting worksheet!
Interactive Worksheet
Add Using Compensation: Make a New Equation #2
Interactive Worksheet
Add Using Compensation: Make a New Equation #2
Make two-digit addition easier with this inviting worksheet!
Second Grade
Addition
Interactive Worksheet
Make Ten to Add With Number Bonds: Part 2
Worksheet
Make Ten to Add With Number Bonds: Part 2
First Grade
Addition
Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!
Worksheet
Make Ten to Add With Number Bonds: Part 2
Worksheet
Make Ten to Add With Number Bonds: Part 2
Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!
First Grade
Addition
Worksheet
Adding Tens on an Open Number Line #1
Worksheet
Adding Tens on an Open Number Line #1
First Grade
Addition
Practice adding tens on an open number line with this first-grade math worksheet!
Worksheet
Adding Tens on an Open Number Line #1
Worksheet
Adding Tens on an Open Number Line #1
Practice adding tens on an open number line with this first-grade math worksheet!
First Grade
Addition
Worksheet
Adding Tens on an Open Number Line: Write the Equation #2
Interactive Worksheet
Adding Tens on an Open Number Line: Write the Equation #2
First Grade
Addition
Get more practice adding multiples of 10 on an open number line with this colorful worksheet!
Interactive Worksheet
Adding Tens on an Open Number Line: Write the Equation #2
Interactive Worksheet
Adding Tens on an Open Number Line: Write the Equation #2
Get more practice adding multiples of 10 on an open number line with this colorful worksheet!
First Grade
Addition
Interactive Worksheet
Doubles to 24: Maze Fun #2
Interactive Worksheet
Doubles to 24: Maze Fun #2
First Grade
Addition
Solve an enjoyable maze of doubles facts with this fun one-page worksheet!
Interactive Worksheet
Doubles to 24: Maze Fun #2
Interactive Worksheet
Doubles to 24: Maze Fun #2
Solve an enjoyable maze of doubles facts with this fun one-page worksheet!
First Grade
Addition
Interactive Worksheet
Add Using Compensation: Number Line Models #1
Interactive Worksheet
Add Using Compensation: Number Line Models #1
Second Grade
Addition
Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!
Interactive Worksheet
Add Using Compensation: Number Line Models #1
Interactive Worksheet
Add Using Compensation: Number Line Models #1
Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!
Second Grade
Addition
Interactive Worksheet
Make Ten to Add With Number Bonds: Part 1
Worksheet
Make Ten to Add With Number Bonds: Part 1
First Grade
Addition
Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!
Worksheet
Make Ten to Add With Number Bonds: Part 1
Worksheet
Make Ten to Add With Number Bonds: Part 1
Sharpen your single-digit addition skills with this helpful first- and second-grade worksheet!
First Grade
Addition
Worksheet
Make Ten to Add With Ten Frames #2
Worksheet
Make Ten to Add With Ten Frames #2
First Grade
Addition
Tackle ten frames with confidence in this helpful addition worksheet!
Worksheet
Make Ten to Add With Ten Frames #2
Worksheet
Make Ten to Add With Ten Frames #2
Tackle ten frames with confidence in this helpful addition worksheet!
First Grade
Addition
Worksheet
Make Ten to Add Matching: Cut and Paste
Worksheet
Make Ten to Add Matching: Cut and Paste
First Grade
Addition
Master the make 10 strategy for solving addition problems in this helpful worksheet!
Worksheet
Make Ten to Add Matching: Cut and Paste
Worksheet
Make Ten to Add Matching: Cut and Paste
Master the make 10 strategy for solving addition problems in this helpful worksheet!
First Grade
Addition
Worksheet
Hundred Chart Addition: Mystery Path #1
Worksheet
Hundred Chart Addition: Mystery Path #1
First Grade
Addition
Help the frog find its way to the pond with this addition worksheet for first and second graders!
Worksheet
Hundred Chart Addition: Mystery Path #1
Worksheet
Hundred Chart Addition: Mystery Path #1
Help the frog find its way to the pond with this addition worksheet for first and second graders!
First Grade
Addition
Worksheet
Vanished Values: Making Ten to Add
Interactive Worksheet
Vanished Values: Making Ten to Add
First Grade
Addition
Climb toward the sum by making tens in this helpful addition worksheet!
Interactive Worksheet
Vanished Values: Making Ten to Add
Interactive Worksheet
Vanished Values: Making Ten to Add
Climb toward the sum by making tens in this helpful addition worksheet!
First Grade
Addition
Interactive Worksheet
Addition Puzzle Boxes #2
Interactive Worksheet
Addition Puzzle Boxes #2
Second Grade
Addition
Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!
Interactive Worksheet
Addition Puzzle Boxes #2
Interactive Worksheet
Addition Puzzle Boxes #2
Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!
Second Grade
Addition
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Kindergarten
Addition
Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Interactive Worksheet
Compose 11-19: Ten and Ones #1
Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!
Kindergarten
Addition
Interactive Worksheet
Doubles Plus One and Doubles Minus One #1
Interactive Worksheet
Doubles Plus One and Doubles Minus One #1
First Grade
Addition
Practice solving near-doubles facts with this engaging worksheet!
Interactive Worksheet
Doubles Plus One and Doubles Minus One #1
Interactive Worksheet
Doubles Plus One and Doubles Minus One #1
Practice solving near-doubles facts with this engaging worksheet!
First Grade
Addition
Interactive Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2
Interactive Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2
First Grade
Addition
Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!
Interactive Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2
Interactive Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2
Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!
First Grade
Addition
Interactive Worksheet
Add Using Compensation: Ten Frame Models #1
Worksheet
Add Using Compensation: Ten Frame Models #1
Kindergarten
Addition
Learn a new addition strategy in this essential worksheet!
Worksheet
Add Using Compensation: Ten Frame Models #1
Worksheet
Add Using Compensation: Ten Frame Models #1
Learn a new addition strategy in this essential worksheet!
Kindergarten
Addition
Worksheet
Hundred Chart Hop to Add #1
Interactive Worksheet
Hundred Chart Hop to Add #1
First Grade
Addition
Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!
Interactive Worksheet
Hundred Chart Hop to Add #1
Interactive Worksheet
Hundred Chart Hop to Add #1
Take a big leap forward with your math skills as you practice addition in this cheerful, inviting worksheet!
First Grade
Addition
Interactive Worksheet
Hundred Chart Addition: Mystery Picture #1
Worksheet
Hundred Chart Addition: Mystery Picture #1
Second Grade
Addition
Draw a picture in a hundred chart in this engaging second-grade worksheet!
Worksheet
Hundred Chart Addition: Mystery Picture #1
Worksheet
Hundred Chart Addition: Mystery Picture #1
Draw a picture in a hundred chart in this engaging second-grade worksheet!
Second Grade
Addition
Worksheet
Make a Friendly Ten: Add Using Compensation #1
Worksheet
Make a Friendly Ten: Add Using Compensation #1
Second Grade
Addition
Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!
Worksheet
Make a Friendly Ten: Add Using Compensation #1
Worksheet
Make a Friendly Ten: Add Using Compensation #1
Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!
Second Grade
Addition
Worksheet
Number Search: Make 10
Worksheet
Number Search: Make 10
Kindergarten
Addition
Track down sneaky number pairs to make 10 in this unique addition worksheet!
Worksheet
Number Search: Make 10
Worksheet
Number Search: Make 10
Track down sneaky number pairs to make 10 in this unique addition worksheet!
Kindergarten
Addition
Worksheet
Give Me 10!
Lesson Plan
Give Me 10!
First Grade
Addition
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
Lesson Plan
Give Me 10!
Lesson Plan
Give Me 10!
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
First Grade
Addition
Lesson Plan
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