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2nd - 4th Grade Common Core Educational Resources for '1-20'

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2nd - 4th Grade
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3,377 results

2nd - 4th Grade Common Core Educational Resources for '1-20'

3,377 results
Search for: 1-20
✕
2nd - 4th Grade
✕
Common Core
✕
Clear all
3,377 results
Division Challenge: Level 1
Division Challenge: Level 1
Interactive Worksheet
Division Challenge: Level 1 large image
Division Challenge: Level 1
Third Grade
Division
Practice one- and two-digit division facts with this 20-problem worksheet!
Interactive Worksheet
Division Challenge: Level 1
Division Challenge: Level 1
Interactive Worksheet
Division Challenge: Level 1
Practice one- and two-digit division facts with this 20-problem worksheet!
Third Grade
Division
Interactive Worksheet
Glossary: Adding Within 20
Glossary: Adding Within 20
Worksheet
Glossary: Adding Within 20 large image
Glossary: Adding Within 20
Second Grade
Addition
Use this glossary with the EL Support Lesson Plan: Adding Within 20.
Worksheet
Glossary: Adding Within 20
Glossary: Adding Within 20
Worksheet
Glossary: Adding Within 20
Use this glossary with the EL Support Lesson Plan: Adding Within 20.
Second Grade
Addition
Worksheet
Missing Number Addition to 20
Missing Number Addition to 20
Interactive Worksheet
Missing Number Addition to 20 large image
Missing Number Addition to 20
First Grade
Addition
Gain expertise with addition sentences within 20 in this helpful math worksheet!
Interactive Worksheet
Missing Number Addition to 20
Missing Number Addition to 20
Interactive Worksheet
Missing Number Addition to 20
Gain expertise with addition sentences within 20 in this helpful math worksheet!
First Grade
Addition
Interactive Worksheet
Ski Race: Subtraction Within 20
Ski Race: Subtraction Within 20
Game
Ski Race: Subtraction Within 20 large image
Ski Race: Subtraction Within 20
Second Grade
Subtraction
Kids tackle subtraction to 20 in this silly math game.
Game
Ski Race: Subtraction Within 20
Ski Race: Subtraction Within 20
Game
Ski Race: Subtraction Within 20
Kids tackle subtraction to 20 in this silly math game.
Second Grade
Subtraction
Game
Addition Facts Within 20
Addition Facts Within 20
Exercise
Addition Facts Within 20 large image
Addition Facts Within 20
First Grade
Addition
Limit addition to within 20 for students new to two digit addition in this engaging exercise.
Exercise
Addition Facts Within 20
Addition Facts Within 20
Exercise
Addition Facts Within 20
Limit addition to within 20 for students new to two digit addition in this engaging exercise.
First Grade
Addition
Exercise
Match Addition Facts to 20
Match Addition Facts to 20
Game
Match Addition Facts to 20 large image
Match Addition Facts to 20
Second Grade
Addition
Help second graders learn about addition facts to 20 in this online matching activity.
Game
Match Addition Facts to 20
Match Addition Facts to 20
Game
Match Addition Facts to 20
Help second graders learn about addition facts to 20 in this online matching activity.
Second Grade
Addition
Game
Match: Subtraction Facts within 20
Match: Subtraction Facts within 20
Game
Match: Subtraction Facts within 20 large image
Match: Subtraction Facts within 20
Second Grade
Subtraction
Match up subtraction facts to 20 in this engaging math game for second graders!
Game
Match: Subtraction Facts within 20
Match: Subtraction Facts within 20
Game
Match: Subtraction Facts within 20
Match up subtraction facts to 20 in this engaging math game for second graders!
Second Grade
Subtraction
Game
Vocabulary Cards: Adding Within 20
Vocabulary Cards: Adding Within 20
Worksheet
Vocabulary Cards: Adding Within 20 large image
Vocabulary Cards: Adding Within 20
Second Grade
Addition
Use these vocabulary cards with the EL Support Lesson Plan: Adding Within 20.
Worksheet
Vocabulary Cards: Adding Within 20
Vocabulary Cards: Adding Within 20
Worksheet
Vocabulary Cards: Adding Within 20
Use these vocabulary cards with the EL Support Lesson Plan: Adding Within 20.
Second Grade
Addition
Worksheet
Bubble Buster: Addition to 20
Bubble Buster: Addition to 20
Game
Bubble Buster: Addition to 20 large image
Bubble Buster: Addition to 20
First Grade
Addition
Kids must move fast to find addition pairs that total a target sum within 20.
Game
Bubble Buster: Addition to 20
Bubble Buster: Addition to 20
Game
Bubble Buster: Addition to 20
Kids must move fast to find addition pairs that total a target sum within 20.
First Grade
Addition
Game
Addition to 20 Check-in
Addition to 20 Check-in
Interactive Worksheet
Addition to 20 Check-in large image
Addition to 20 Check-in
First Grade
Addition
It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.
Interactive Worksheet
Addition to 20 Check-in
Addition to 20 Check-in
Interactive Worksheet
Addition to 20 Check-in
It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.
First Grade
Addition
Interactive Worksheet
Roadblock: Addition Within 20
Roadblock: Addition Within 20
Game
Roadblock: Addition Within 20 large image
Roadblock: Addition Within 20
First Grade
Addition
To help Roly move through obstacles, kids learn a regrouping strategy to make addition within 20 easily!
Game
Roadblock: Addition Within 20
Roadblock: Addition Within 20
Game
Roadblock: Addition Within 20
To help Roly move through obstacles, kids learn a regrouping strategy to make addition within 20 easily!
First Grade
Addition
Game
Prime and Composite Numbers to 20
Prime and Composite Numbers to 20
Worksheet
Prime and Composite Numbers to 20 large image
Prime and Composite Numbers to 20
Fourth Grade
Number Theory
Take a deep dive into prime and composite numbers to 20 with this exploratory worksheet!
Worksheet
Prime and Composite Numbers to 20
Prime and Composite Numbers to 20
Worksheet
Prime and Composite Numbers to 20
Take a deep dive into prime and composite numbers to 20 with this exploratory worksheet!
Fourth Grade
Number Theory
Worksheet
Apple Picking Number Bonds: Subtraction Within 20
Apple Picking Number Bonds: Subtraction Within 20
Worksheet
Apple Picking Number Bonds: Subtraction Within 20 large image
Apple Picking Number Bonds: Subtraction Within 20
First Grade
Subtraction
Master subtraction under 20 with this bright, inviting practice sheet!
Worksheet
Apple Picking Number Bonds: Subtraction Within 20
Apple Picking Number Bonds: Subtraction Within 20
Worksheet
Apple Picking Number Bonds: Subtraction Within 20
Master subtraction under 20 with this bright, inviting practice sheet!
First Grade
Subtraction
Worksheet
EL
Adding Within 20
Adding Within 20
Lesson Plan
Adding Within 20 large image
Adding Within 20
Second Grade
This scaffolded EL lesson will help your students fluently add within 20, while reinforcing parts of a whole. Use as a pre-lesson for Addition: Over in a Flash, or as a stand alone activity.
Lesson Plan
EL
Adding Within 20
Adding Within 20
Lesson Plan
Adding Within 20
This scaffolded EL lesson will help your students fluently add within 20, while reinforcing parts of a whole. Use as a pre-lesson for Addition: Over in a Flash, or as a stand alone activity.
Second Grade
Lesson Plan
Ski Racer: Addition to 20
Ski Racer: Addition to 20
Game
Ski Racer: Addition to 20 large image
Ski Racer: Addition to 20
Second Grade
Addition
Let's have a ski race while practicing addition to 20 in this fast-paced learning adventure!
Game
Ski Racer: Addition to 20
Ski Racer: Addition to 20
Game
Ski Racer: Addition to 20
Let's have a ski race while practicing addition to 20 in this fast-paced learning adventure!
Second Grade
Addition
Game
Subtraction Within 20 Check-in
Subtraction Within 20 Check-in
Interactive Worksheet
Subtraction Within 20 Check-in large image
Subtraction Within 20 Check-in
Second Grade
Subtraction
It's time to check in on those subtraction skills! Use this to assess your student’s abilities to subtract within 20.
Interactive Worksheet
Subtraction Within 20 Check-in
Subtraction Within 20 Check-in
Interactive Worksheet
Subtraction Within 20 Check-in
It's time to check in on those subtraction skills! Use this to assess your student’s abilities to subtract within 20.
Second Grade
Subtraction
Interactive Worksheet
Addition Squares to 20 #1
Addition Squares to 20 #1
Interactive Worksheet
Addition Squares to 20 #1 large image
Addition Squares to 20 #1
First Grade
Addition
Practice addition while solving number puzzles in this engaging worksheet for first and second graders!
Interactive Worksheet
Addition Squares to 20 #1
Addition Squares to 20 #1
Interactive Worksheet
Addition Squares to 20 #1
Practice addition while solving number puzzles in this engaging worksheet for first and second graders!
First Grade
Addition
Interactive Worksheet
Two-Minute Timed Test: Multiply and Divide #1
Two-Minute Timed Test: Multiply and Divide #1
Interactive Worksheet
Two-Minute Timed Test: Multiply and Divide #1 large image
Two-Minute Timed Test: Multiply and Divide #1
Third Grade
Mixed Operations
In this worksheet, learners can time themselves as they work through 20 multiplication and 20 division problems.
Interactive Worksheet
Two-Minute Timed Test: Multiply and Divide #1
Two-Minute Timed Test: Multiply and Divide #1
Interactive Worksheet
Two-Minute Timed Test: Multiply and Divide #1
In this worksheet, learners can time themselves as they work through 20 multiplication and 20 division problems.
Third Grade
Mixed Operations
Interactive Worksheet
Crafty Facts: Add and Subtract Within 20
Crafty Facts: Add and Subtract Within 20
Interactive Worksheet
Crafty Facts: Add and Subtract Within 20 large image
Crafty Facts: Add and Subtract Within 20
First Grade
Mixed Operations
It’s time for some DIY! Students will be challenged to solve 20 addition and subtraction problems in this friendly worksheet!
Interactive Worksheet
Crafty Facts: Add and Subtract Within 20
Crafty Facts: Add and Subtract Within 20
Interactive Worksheet
Crafty Facts: Add and Subtract Within 20
It’s time for some DIY! Students will be challenged to solve 20 addition and subtraction problems in this friendly worksheet!
First Grade
Mixed Operations
Interactive Worksheet
Valentine's Day Puzzle: Addition and Subtraction Within 20
Valentine's Day Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
Valentine's Day Puzzle: Addition and Subtraction Within 20 large image
Valentine's Day Puzzle: Addition and Subtraction Within 20
First Grade
Addition
Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!
Interactive Worksheet
Valentine's Day Puzzle: Addition and Subtraction Within 20
Valentine's Day Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
Valentine's Day Puzzle: Addition and Subtraction Within 20
Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!
First Grade
Addition
Interactive Worksheet
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
St. Patrick's Day Puzzle: Addition and Subtraction Within 20 large image
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
First Grade
Addition
Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!
Interactive Worksheet
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
Interactive Worksheet
St. Patrick's Day Puzzle: Addition and Subtraction Within 20
Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!
First Grade
Addition
Interactive Worksheet
Multiplying by One
Multiplying by One
Interactive Worksheet
Multiplying by One large image
Multiplying by One
Third Grade
Multiplication
Kids completing this third grade math worksheet multiply by 1 to solve each equation and also fill in a multiplication chart for the number 1.
Interactive Worksheet
Multiplying by One
Multiplying by One
Interactive Worksheet
Multiplying by One
Kids completing this third grade math worksheet multiply by 1 to solve each equation and also fill in a multiplication chart for the number 1.
Third Grade
Multiplication
Interactive Worksheet
Subtract Ten or One to Get to One!
Subtract Ten or One to Get to One!
Worksheet
Subtract Ten or One to Get to One! large image
Subtract Ten or One to Get to One!
Second Grade
Subtraction
Travel through the hundreds chart on a quest to one.
Worksheet
Subtract Ten or One to Get to One!
Subtract Ten or One to Get to One!
Worksheet
Subtract Ten or One to Get to One!
Travel through the hundreds chart on a quest to one.
Second Grade
Subtraction
Worksheet
Word Sort #1: Long and Short /oo/
Word Sort #1: Long and Short /oo/
Worksheet
Word Sort #1: Long and Short /oo/ large image
Word Sort #1: Long and Short /oo/
Second Grade
Phonics
Children will look at a list of 20 words and sort them according to whether they make a long or a short /oo/ sound.
Worksheet
Word Sort #1: Long and Short /oo/
Word Sort #1: Long and Short /oo/
Worksheet
Word Sort #1: Long and Short /oo/
Children will look at a list of 20 words and sort them according to whether they make a long or a short /oo/ sound.
Second Grade
Phonics
Worksheet
Novel Study: The One and Only Ivan: Discussion Guide #1
Novel Study: The One and Only Ivan: Discussion Guide #1
Worksheet
Novel Study: The One and Only Ivan: Discussion Guide #1 large image
Novel Study: The One and Only Ivan: Discussion Guide #1
Third Grade
Reading
This discussion guide helps readers reflect on chapters 1–38 of The One and Only Ivan.
Worksheet
Novel Study: The One and Only Ivan: Discussion Guide #1
Novel Study: The One and Only Ivan: Discussion Guide #1
Worksheet
Novel Study: The One and Only Ivan: Discussion Guide #1
This discussion guide helps readers reflect on chapters 1–38 of The One and Only Ivan.
Third Grade
Reading
Worksheet
Halloween Multiplication Facts #1
Halloween Multiplication Facts #1
Interactive Worksheet
Halloween Multiplication Facts #1 large image
Halloween Multiplication Facts #1
Third Grade
Multiplication
Practice multiplication facts for numbers 1-10 in this Halloween-themed worksheet!
Interactive Worksheet
Halloween Multiplication Facts #1
Halloween Multiplication Facts #1
Interactive Worksheet
Halloween Multiplication Facts #1
Practice multiplication facts for numbers 1-10 in this Halloween-themed worksheet!
Third Grade
Multiplication
Interactive Worksheet
Prepositions 1
Prepositions 1
Exercise
Prepositions 1 large image
Prepositions 1
Third Grade
Grammar and Mechanics
Teach students to write using relative spaces with these exercises that use prepositions to describe one noun in relation to another.
Exercise
Prepositions 1
Prepositions 1
Exercise
Prepositions 1
Teach students to write using relative spaces with these exercises that use prepositions to describe one noun in relation to another.
Third Grade
Grammar and Mechanics
Exercise
Conjunctions 1
Conjunctions 1
Exercise
Conjunctions 1 large image
Conjunctions 1
Third Grade
Grammar and Mechanics
Teach your third grader how to write two-thought sentences with these exercises that use conjunctions to merge shorter sentences into one.
Exercise
Conjunctions 1
Conjunctions 1
Exercise
Conjunctions 1
Teach your third grader how to write two-thought sentences with these exercises that use conjunctions to merge shorter sentences into one.
Third Grade
Grammar and Mechanics
Exercise
Thanksgiving Multiplication #1
Thanksgiving Multiplication #1
Interactive Worksheet
Thanksgiving Multiplication #1 large image
Thanksgiving Multiplication #1
Third Grade
Multiplication
Children practice their one-digit multiplication facts with this fall-themed math worksheet.
Interactive Worksheet
Thanksgiving Multiplication #1
Thanksgiving Multiplication #1
Interactive Worksheet
Thanksgiving Multiplication #1
Children practice their one-digit multiplication facts with this fall-themed math worksheet.
Third Grade
Multiplication
Interactive Worksheet
Easter Division #1
Easter Division #1
Interactive Worksheet
Easter Division #1 large image
Easter Division #1
Third Grade
Division
Find the answers to 16 one- and two-digit division problems in this playful holiday worksheet!
Interactive Worksheet
Easter Division #1
Easter Division #1
Interactive Worksheet
Easter Division #1
Find the answers to 16 one- and two-digit division problems in this playful holiday worksheet!
Third Grade
Division
Interactive Worksheet
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