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1st Grade Addition Strategies Resources for 'rounding three digit'

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1st Grade Addition Strategies Resources for 'rounding three digit'

138 results
Search for: rounding, three, digit
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Math
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1st Grade
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Clear all
138 results
Adding Two-Digit Numbers on an Open Number Line #3
Adding Two-Digit Numbers on an Open Number Line #3
Worksheet
Adding Two-Digit Numbers on an Open Number Line #3 large image
Adding Two-Digit Numbers on an Open Number Line #3
First Grade
Addition
Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!
Worksheet
Adding Two-Digit Numbers on an Open Number Line #3
Adding Two-Digit Numbers on an Open Number Line #3
Worksheet
Adding Two-Digit Numbers on an Open Number Line #3
Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!
First Grade
Addition
Worksheet
Adding Three Numbers
Adding Three Numbers
Worksheet
Adding Three Numbers large image
Adding Three Numbers
First Grade
Addition
Try this bright worksheet to give your first grader some at-home practice with adding three numbers!
Worksheet
Adding Three Numbers
Adding Three Numbers
Worksheet
Adding Three Numbers
Try this bright worksheet to give your first grader some at-home practice with adding three numbers!
First Grade
Addition
Worksheet
Three Pigs Addition: Adding Three Numbers
Three Pigs Addition: Adding Three Numbers
Worksheet
Three Pigs Addition: Adding Three Numbers large image
Three Pigs Addition: Adding Three Numbers
First Grade
Addition
If your child is confident in their addition skills, challenge them to tackle addition with three numbers.
Worksheet
Three Pigs Addition: Adding Three Numbers
Three Pigs Addition: Adding Three Numbers
Worksheet
Three Pigs Addition: Adding Three Numbers
If your child is confident in their addition skills, challenge them to tackle addition with three numbers.
First Grade
Addition
Worksheet
Add All Three
Add All Three
Worksheet
Add All Three large image
Add All Three
First Grade
Addition
Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.
Worksheet
Add All Three
Add All Three
Worksheet
Add All Three
Kids look for keywords to determine how to solve each problem with this three-step addition worksheet.
First Grade
Addition
Worksheet
Add All Three: Adding Three Numbers
Add All Three: Adding Three Numbers
Interactive Worksheet
Add All Three: Adding Three Numbers large image
Add All Three: Adding Three Numbers
First Grade
Addition
If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?
Interactive Worksheet
Add All Three: Adding Three Numbers
Add All Three: Adding Three Numbers
Interactive Worksheet
Add All Three: Adding Three Numbers
If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?
First Grade
Addition
Interactive Worksheet
Football Addition #3
Football Addition #3
Interactive Worksheet
Football Addition #3 large image
Football Addition #3
First Grade
Addition

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet. 

Interactive Worksheet
Football Addition #3
Football Addition #3
Interactive Worksheet
Football Addition #3

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet. 

First Grade
Addition
Interactive Worksheet
Three Addend Word Problems
Three Addend Word Problems
Worksheet
Three Addend Word Problems large image
Three Addend Word Problems
First Grade
Addition
Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!
Worksheet
Three Addend Word Problems
Three Addend Word Problems
Worksheet
Three Addend Word Problems
Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!
First Grade
Addition
Worksheet
Add Three Numbers Word Problems
Add Three Numbers Word Problems
Worksheet
Add Three Numbers Word Problems large image
Add Three Numbers Word Problems
First Grade
Addition
Can your first grader practice adding three numbers together to help these working people do their jobs?
Worksheet
Add Three Numbers Word Problems
Add Three Numbers Word Problems
Worksheet
Add Three Numbers Word Problems
Can your first grader practice adding three numbers together to help these working people do their jobs?
First Grade
Addition
Worksheet
Make Ten to Add Three Numbers
Make Ten to Add Three Numbers
Worksheet
Make Ten to Add Three Numbers large image
Make Ten to Add Three Numbers
First Grade
Addition

Add three numbers by making a 10 in this first-grade worksheet!

Worksheet
Make Ten to Add Three Numbers
Make Ten to Add Three Numbers
Worksheet
Make Ten to Add Three Numbers

Add three numbers by making a 10 in this first-grade worksheet!

First Grade
Addition
Worksheet
Baseball Addition #3
Baseball Addition #3
Worksheet
Baseball Addition #3 large image
Baseball Addition #3
First Grade
Addition
Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).
Worksheet
Baseball Addition #3
Baseball Addition #3
Worksheet
Baseball Addition #3
Sports stars, liven your math practice with some baseball addition! Your child will get to practice his addition facts (simple one-digit addition problems).
First Grade
Addition
Worksheet
Number Line Frog Leap One-Digit Addition
Number Line Frog Leap One-Digit Addition
Worksheet
Number Line Frog Leap One-Digit Addition large image
Number Line Frog Leap One-Digit Addition
First Grade
Addition
Single-digit addition is a leap away using number lines like the ones on this worksheet.
Worksheet
Number Line Frog Leap One-Digit Addition
Number Line Frog Leap One-Digit Addition
Worksheet
Number Line Frog Leap One-Digit Addition
Single-digit addition is a leap away using number lines like the ones on this worksheet.
First Grade
Addition
Worksheet
Adding Two-Digit Numbers on an Open Number Line #1
Adding Two-Digit Numbers on an Open Number Line #1
Worksheet
Adding Two-Digit Numbers on an Open Number Line #1 large image
Adding Two-Digit Numbers on an Open Number Line #1
First Grade
Addition
Practice adding two-digit numbers on open number lines with this inviting addition worksheet!
Worksheet
Adding Two-Digit Numbers on an Open Number Line #1
Adding Two-Digit Numbers on an Open Number Line #1
Worksheet
Adding Two-Digit Numbers on an Open Number Line #1
Practice adding two-digit numbers on open number lines with this inviting addition worksheet!
First Grade
Addition
Worksheet
Assessment: Adding Three Numbers
Assessment: Adding Three Numbers
Interactive Worksheet
Assessment: Adding Three Numbers large image
Assessment: Adding Three Numbers
First Grade
Addition
Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.
Interactive Worksheet
Assessment: Adding Three Numbers
Assessment: Adding Three Numbers
Interactive Worksheet
Assessment: Adding Three Numbers
Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.
First Grade
Addition
Interactive Worksheet
Adding Two-Digit Numbers on an Open Number Line #2
Adding Two-Digit Numbers on an Open Number Line #2
Worksheet
Adding Two-Digit Numbers on an Open Number Line #2 large image
Adding Two-Digit Numbers on an Open Number Line #2
First Grade
Addition
Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!
Worksheet
Adding Two-Digit Numbers on an Open Number Line #2
Adding Two-Digit Numbers on an Open Number Line #2
Worksheet
Adding Two-Digit Numbers on an Open Number Line #2
Get more practice adding two-digit numbers on open number lines with this inviting addition worksheet!
First Grade
Addition
Worksheet
EL
Three Addend Word Problems
Three Addend Word Problems
Lesson Plan
Three Addend Word Problems large image
Three Addend Word Problems
First Grade
Addition
Support your students' understanding of word problems as they invent strategies to add three addends in any order. Use this scaffolded EL lesson plan alone or with How'd You Get that Many?
Lesson Plan
EL
Three Addend Word Problems
Three Addend Word Problems
Lesson Plan
Three Addend Word Problems
Support your students' understanding of word problems as they invent strategies to add three addends in any order. Use this scaffolded EL lesson plan alone or with How'd You Get that Many?
First Grade
Addition
Lesson Plan
Basketball Addition Facts #3
Basketball Addition Facts #3
Worksheet
Basketball Addition Facts #3 large image
Basketball Addition Facts #3
First Grade
Addition
How fast can your child do his addition facts? Test his math skills with a fun basketball math sheet, and he'll practice doing one-digit addition equations.
Worksheet
Basketball Addition Facts #3
Basketball Addition Facts #3
Worksheet
Basketball Addition Facts #3
How fast can your child do his addition facts? Test his math skills with a fun basketball math sheet, and he'll practice doing one-digit addition equations.
First Grade
Addition
Worksheet
Ski Racer: Two-Digit Addition and Finding 10 More
Ski Racer: Two-Digit Addition and Finding 10 More
Game
Ski Racer: Two-Digit Addition and Finding 10 More large image
Ski Racer: Two-Digit Addition and Finding 10 More
First Grade
Addition
Practice addition to 100 using multiples of 10! This game highlights two-digit addition math.
Game
Ski Racer: Two-Digit Addition and Finding 10 More
Ski Racer: Two-Digit Addition and Finding 10 More
Game
Ski Racer: Two-Digit Addition and Finding 10 More
Practice addition to 100 using multiples of 10! This game highlights two-digit addition math.
First Grade
Addition
Game
Dino Fishing: Two-Digit Addition and Finding 10 More
Dino Fishing: Two-Digit Addition and Finding 10 More
Game
Dino Fishing: Two-Digit Addition and Finding 10 More large image
Dino Fishing: Two-Digit Addition and Finding 10 More
First Grade
Addition
Practice two-digit addition and adding multiples of 10 in this Dino Fishing math game.
Game
Dino Fishing: Two-Digit Addition and Finding 10 More
Dino Fishing: Two-Digit Addition and Finding 10 More
Game
Dino Fishing: Two-Digit Addition and Finding 10 More
Practice two-digit addition and adding multiples of 10 in this Dino Fishing math game.
First Grade
Addition
Game
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
Worksheet
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart large image
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
First Grade
Addition
Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!
Worksheet
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
Worksheet
Adding 2-Digit and 1-Digit Numbers Using a Hundred Chart
Sail smoothly through addition practice with this hundred chart worksheet for first and second graders!
First Grade
Addition
Worksheet
Count and Add Blocks
Count and Add Blocks
Interactive Worksheet
Count and Add Blocks large image
Count and Add Blocks
First Grade
Addition
This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.
Interactive Worksheet
Count and Add Blocks
Count and Add Blocks
Interactive Worksheet
Count and Add Blocks
This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.
First Grade
Addition
Interactive Worksheet
Adding Tens and Ones #1
Adding Tens and Ones #1
Worksheet
Adding Tens and Ones #1 large image
Adding Tens and Ones #1
First Grade
Addition
Tackle two-digit addition with place value charts in this helpful worksheet!
Worksheet
Adding Tens and Ones #1
Adding Tens and Ones #1
Worksheet
Adding Tens and Ones #1
Tackle two-digit addition with place value charts in this helpful worksheet!
First Grade
Addition
Worksheet
Using Doubles to Add Three Numbers
Using Doubles to Add Three Numbers
Worksheet
Using Doubles to Add Three Numbers large image
Using Doubles to Add Three Numbers
First Grade
Addition
Work with doubles and hone your addition skills in this helpful math worksheet!
Worksheet
Using Doubles to Add Three Numbers
Using Doubles to Add Three Numbers
Worksheet
Using Doubles to Add Three Numbers
Work with doubles and hone your addition skills in this helpful math worksheet!
First Grade
Addition
Worksheet
Adding Tens and Ones #3
Adding Tens and Ones #3
Worksheet
Adding Tens and Ones #3 large image
Adding Tens and Ones #3
First Grade
Addition
Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!
Worksheet
Adding Tens and Ones #3
Adding Tens and Ones #3
Worksheet
Adding Tens and Ones #3
Use your knowledge of place value to solve addition problems with this first- and second-grade worksheet!
First Grade
Addition
Worksheet
Hundred Chart Hop to Add #3
Hundred Chart Hop to Add #3
Worksheet
Hundred Chart Hop to Add #3 large image
Hundred Chart Hop to Add #3
First Grade
Addition
Boost your addition skills with this hundred chart worksheet for first and second graders! 
Worksheet
Hundred Chart Hop to Add #3
Hundred Chart Hop to Add #3
Worksheet
Hundred Chart Hop to Add #3
Boost your addition skills with this hundred chart worksheet for first and second graders! 
First Grade
Addition
Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2
Make 10 to Add: Cut-and-Paste Puzzler #2
Interactive Worksheet
Make 10 to Add: Cut-and-Paste Puzzler #2 large image
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
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
Make Ten to Add With Number Bonds: Part 1
Make Ten to Add With Number Bonds: Part 1
Worksheet
Make Ten to Add With Number Bonds: Part 1 large image
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
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
Add Ten Using a Hundred Chart
Add Ten Using a Hundred Chart
Interactive Worksheet
Add Ten Using a Hundred Chart large image
Add Ten Using a Hundred Chart
First Grade
Addition
Use this visual model to practice adding 10 to two-digit numbers!
Interactive Worksheet
Add Ten Using a Hundred Chart
Add Ten Using a Hundred Chart
Interactive Worksheet
Add Ten Using a Hundred Chart
Use this visual model to practice adding 10 to two-digit numbers!
First Grade
Addition
Interactive Worksheet
Draw and Add #3
Draw and Add #3
Worksheet
Draw and Add #3 large image
Draw and Add #3
First Grade
Addition
Little artists can apply their drawing skills to math practice with this picture addition activity.
Worksheet
Draw and Add #3
Draw and Add #3
Worksheet
Draw and Add #3
Little artists can apply their drawing skills to math practice with this picture addition activity.
First Grade
Addition
Worksheet
Adding Tens on an Open Number Line #3
Adding Tens on an Open Number Line #3
Worksheet
Adding Tens on an Open Number Line #3 large image
Adding Tens on an Open Number Line #3
First Grade
Addition
Get even more practice adding tens on an open number line with this first-grade math worksheet!
Worksheet
Adding Tens on an Open Number Line #3
Adding Tens on an Open Number Line #3
Worksheet
Adding Tens on an Open Number Line #3
Get even more practice adding tens on an open number line with this first-grade math worksheet!
First Grade
Addition
Worksheet
Ski Racer: Two-Digit Addition and Finding 1 More
Ski Racer: Two-Digit Addition and Finding 1 More
Game
Ski Racer: Two-Digit Addition and Finding 1 More large image
Ski Racer: Two-Digit Addition and Finding 1 More
First Grade
Addition
Add one and find the sum! In this game, children practice number and pattern recognition skills.
Game
Ski Racer: Two-Digit Addition and Finding 1 More
Ski Racer: Two-Digit Addition and Finding 1 More
Game
Ski Racer: Two-Digit Addition and Finding 1 More
Add one and find the sum! In this game, children practice number and pattern recognition skills.
First Grade
Addition
Game
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