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Find the Greatest Common Factor By Prime Factorization #2
Find the Greatest Common Factor By Prime Factorization #2
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #2 large image
Find the Greatest Common Factor By Prime Factorization #2
Fifth Grade
Number Theory
Grow students’ math skills with more practice finding the greatest common factor by using factor trees to find the prime factorization.
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #2
Find the Greatest Common Factor By Prime Factorization #2
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #2
Grow students’ math skills with more practice finding the greatest common factor by using factor trees to find the prime factorization.
Fifth Grade
Number Theory
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #3
Find the Greatest Common Factor By Prime Factorization #3
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #3 large image
Find the Greatest Common Factor By Prime Factorization #3
Fifth Grade
Number Theory
Find the greatest common factor (GCF) using the prime factorization method with this sixth-grade practice worksheet!
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #3
Find the Greatest Common Factor By Prime Factorization #3
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #3
Find the greatest common factor (GCF) using the prime factorization method with this sixth-grade practice worksheet!
Fifth Grade
Number Theory
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #1
Find the Greatest Common Factor By Prime Factorization #1
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #1 large image
Find the Greatest Common Factor By Prime Factorization #1
Fifth Grade
Number Theory
Use this number theory worksheet to practice finding the greatest common factor of two numbers by finding the prime factorization! 
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #1
Find the Greatest Common Factor By Prime Factorization #1
Interactive Worksheet
Find the Greatest Common Factor By Prime Factorization #1
Use this number theory worksheet to practice finding the greatest common factor of two numbers by finding the prime factorization! 
Fifth Grade
Number Theory
Interactive Worksheet
Fraction Simplest Form by Greatest Common Factor
Fraction Simplest Form by Greatest Common Factor
Lesson Plan
Fraction Simplest Form by Greatest Common Factor large image
Fraction Simplest Form by Greatest Common Factor
Fifth Grade
When fractions have big numerators and denominators, it can be tough to find the simplest form. Fear not! Use this lesson plan to teach your students to find the simplest form using the greatest common factor.
Lesson Plan
Fraction Simplest Form by Greatest Common Factor
Fraction Simplest Form by Greatest Common Factor
Lesson Plan
Fraction Simplest Form by Greatest Common Factor
When fractions have big numerators and denominators, it can be tough to find the simplest form. Fear not! Use this lesson plan to teach your students to find the simplest form using the greatest common factor.
Fifth Grade
Lesson Plan
Fractions and Greatest Common Factors
Fractions and Greatest Common Factors
Exercise
Fractions and Greatest Common Factors large image
Fractions and Greatest Common Factors
Fifth Grade
Fractions
Fractions and Greatest Common Factors will help students practice this key fifth grade skill. Try our free exercises to build knowledge and confidence.
Exercise
Fractions and Greatest Common Factors
Fractions and Greatest Common Factors
Exercise
Fractions and Greatest Common Factors
Fractions and Greatest Common Factors will help students practice this key fifth grade skill. Try our free exercises to build knowledge and confidence.
Fifth Grade
Fractions
Exercise
Factor Tree
Factor Tree
Worksheet
Factor Tree large image
Factor Tree
Fourth Grade
Multiplication
Children practice identifying factors with the help of a factor tree in this multiplication worksheet.
Worksheet
Factor Tree
Factor Tree
Worksheet
Factor Tree
Children practice identifying factors with the help of a factor tree in this multiplication worksheet.
Fourth Grade
Multiplication
Worksheet
Number Order: Least to Greatest
Number Order: Least to Greatest
Interactive Worksheet
Number Order: Least to Greatest large image
Number Order: Least to Greatest
First Grade
Place Value
This number sequencing worksheet asks kids to arrange the numbers from least to greatest.
Interactive Worksheet
Number Order: Least to Greatest
Number Order: Least to Greatest
Interactive Worksheet
Number Order: Least to Greatest
This number sequencing worksheet asks kids to arrange the numbers from least to greatest.
First Grade
Place Value
Interactive Worksheet
Fill in the Factor Tree
Fill in the Factor Tree
Interactive Worksheet
Fill in the Factor Tree large image
Fill in the Factor Tree
Fourth Grade
Multiplication
Introduce your child to factor trees with this simple algebra worksheet.
Interactive Worksheet
Fill in the Factor Tree
Fill in the Factor Tree
Interactive Worksheet
Fill in the Factor Tree
Introduce your child to factor trees with this simple algebra worksheet.
Fourth Grade
Multiplication
Interactive Worksheet
Comparing Fractions: Least and Greatest
Comparing Fractions: Least and Greatest
Worksheet
Comparing Fractions: Least and Greatest large image
Comparing Fractions: Least and Greatest
Fourth Grade
Fractions
Children determine which fraction is greatest, and which is least, in a row of fractions with unlike denominators.
Worksheet
Comparing Fractions: Least and Greatest
Comparing Fractions: Least and Greatest
Worksheet
Comparing Fractions: Least and Greatest
Children determine which fraction is greatest, and which is least, in a row of fractions with unlike denominators.
Fourth Grade
Fractions
Worksheet
Matching Factor Tree Cards
Matching Factor Tree Cards
Worksheet
Matching Factor Tree Cards large image
Matching Factor Tree Cards
Fourth Grade
Number Theory
Students will match a product to its factor tree and list of prime factors in this interactive activity.
Worksheet
Matching Factor Tree Cards
Matching Factor Tree Cards
Worksheet
Matching Factor Tree Cards
Students will match a product to its factor tree and list of prime factors in this interactive activity.
Fourth Grade
Number Theory
Worksheet
Glossary: Which Number is the Greatest?
Glossary: Which Number is the Greatest?
Worksheet
Glossary: Which Number is the Greatest? large image
Glossary: Which Number is the Greatest?
Second Grade
Place Value
Use this glossary with the EL Math Support Lesson: Which Number is the Greatest?
Worksheet
Glossary: Which Number is the Greatest?
Glossary: Which Number is the Greatest?
Worksheet
Glossary: Which Number is the Greatest?
Use this glossary with the EL Math Support Lesson: Which Number is the Greatest?
Second Grade
Place Value
Worksheet
Glossary: Factor Friend or Foe?
Glossary: Factor Friend or Foe?
Worksheet
Glossary: Factor Friend or Foe? large image
Glossary: Factor Friend or Foe?
Fourth Grade
Multiplication
Use this glossary with the EL Support Lesson: Factor Friend or Foe?
Worksheet
Glossary: Factor Friend or Foe?
Glossary: Factor Friend or Foe?
Worksheet
Glossary: Factor Friend or Foe?
Use this glossary with the EL Support Lesson: Factor Friend or Foe?
Fourth Grade
Multiplication
Worksheet
Glossary: The Factor Tree Strategy
Glossary: The Factor Tree Strategy
Worksheet
Glossary: The Factor Tree Strategy large image
Glossary: The Factor Tree Strategy
Fourth Grade
Multiplication
Use this glossary with the EL Support Lesson: The Factor Tree Strategy.
Worksheet
Glossary: The Factor Tree Strategy
Glossary: The Factor Tree Strategy
Worksheet
Glossary: The Factor Tree Strategy
Use this glossary with the EL Support Lesson: The Factor Tree Strategy.
Fourth Grade
Multiplication
Worksheet
Follow the Common Nouns
Follow the Common Nouns
Worksheet
Follow the Common Nouns large image
Follow the Common Nouns
First Grade
Grammar and Mechanics
This common nouns worksheet is anything but common! Students practice identifying common nouns as they make their way through a fun maze.
Worksheet
Follow the Common Nouns
Follow the Common Nouns
Worksheet
Follow the Common Nouns
This common nouns worksheet is anything but common! Students practice identifying common nouns as they make their way through a fun maze.
First Grade
Grammar and Mechanics
Worksheet
EL
The Factor Tree Strategy
The Factor Tree Strategy
Lesson Plan
The Factor Tree Strategy large image
The Factor Tree Strategy
Fourth Grade
Let's talk factors and products! Teach your students the factor tree strategy for finding all factors of a product. This lesson can be taught on its own or used as support to the lesson Divisibility Rules.
Lesson Plan
EL
The Factor Tree Strategy
The Factor Tree Strategy
Lesson Plan
The Factor Tree Strategy
Let's talk factors and products! Teach your students the factor tree strategy for finding all factors of a product. This lesson can be taught on its own or used as support to the lesson Divisibility Rules.
Fourth Grade
Lesson Plan
Vocabulary Cards: Which Number is the Greatest?
Vocabulary Cards: Which Number is the Greatest?
Worksheet
Vocabulary Cards: Which Number is the Greatest? large image
Vocabulary Cards: Which Number is the Greatest?
Second Grade
Place Value
Use these vocabulary cards with the EL Math Support Lesson: Which Number is the Greatest?
Worksheet
Vocabulary Cards: Which Number is the Greatest?
Vocabulary Cards: Which Number is the Greatest?
Worksheet
Vocabulary Cards: Which Number is the Greatest?
Use these vocabulary cards with the EL Math Support Lesson: Which Number is the Greatest?
Second Grade
Place Value
Worksheet
Vocabulary Cards: Factor Friend or Foe?
Vocabulary Cards: Factor Friend or Foe?
Worksheet
Vocabulary Cards: Factor Friend or Foe? large image
Vocabulary Cards: Factor Friend or Foe?
Fourth Grade
Multiplication
Use these vocabulary cards with the EL Support Lesson: Factor Friend or Foe?
Worksheet
Vocabulary Cards: Factor Friend or Foe?
Vocabulary Cards: Factor Friend or Foe?
Worksheet
Vocabulary Cards: Factor Friend or Foe?
Use these vocabulary cards with the EL Support Lesson: Factor Friend or Foe?
Fourth Grade
Multiplication
Worksheet
Vocabulary Cards: The Factor Tree Strategy
Vocabulary Cards: The Factor Tree Strategy
Worksheet
Vocabulary Cards: The Factor Tree Strategy large image
Vocabulary Cards: The Factor Tree Strategy
Fourth Grade
Multiplication
Use these vocabulary cards with the EL Support Lesson: The Factor Tree Strategy.
Worksheet
Vocabulary Cards: The Factor Tree Strategy
Vocabulary Cards: The Factor Tree Strategy
Worksheet
Vocabulary Cards: The Factor Tree Strategy
Use these vocabulary cards with the EL Support Lesson: The Factor Tree Strategy.
Fourth Grade
Multiplication
Worksheet
EL
Factor Friend or Foe?
Factor Friend or Foe?
Lesson Plan
Factor Friend or Foe? large image
Factor Friend or Foe?
Fourth Grade
Multiplication
Which number doesn't belong? This lesson requires students to think critically as they determine which number is not a factor of a particular number. Teach it on its own or as support for the lesson Factors Over the Rainbow.
Lesson Plan
EL
Factor Friend or Foe?
Factor Friend or Foe?
Lesson Plan
Factor Friend or Foe?
Which number doesn't belong? This lesson requires students to think critically as they determine which number is not a factor of a particular number. Teach it on its own or as support for the lesson Factors Over the Rainbow.
Fourth Grade
Multiplication
Lesson Plan
Common Noun Royalty
Common Noun Royalty
Worksheet
Common Noun Royalty large image
Common Noun Royalty
Third Grade
Grammar and Mechanics
Distinguishing common nouns from all other parts of speech is an important skill as a reader and writer. Use this resource to practice identifying common nouns.
Worksheet
Common Noun Royalty
Common Noun Royalty
Worksheet
Common Noun Royalty
Distinguishing common nouns from all other parts of speech is an important skill as a reader and writer. Use this resource to practice identifying common nouns.
Third Grade
Grammar and Mechanics
Worksheet
What is a Common Noun?
What is a Common Noun?
Worksheet
What is a Common Noun? large image
What is a Common Noun?
Third Grade
Grammar and Mechanics
What is a common noun? A common noun is a person, place, thing, or idea. Teach your child all about common nouns with this great grammar worksheet.
Worksheet
What is a Common Noun?
What is a Common Noun?
Worksheet
What is a Common Noun?
What is a common noun? A common noun is a person, place, thing, or idea. Teach your child all about common nouns with this great grammar worksheet.
Third Grade
Grammar and Mechanics
Worksheet
Common Prefixes
Common Prefixes
Exercise
Common Prefixes large image
Common Prefixes
Third Grade
Grammar and Mechanics
Make it easier for students to spell words by sharing common prefixes with them through this easy to understand exercise.
Exercise
Common Prefixes
Common Prefixes
Exercise
Common Prefixes
Make it easier for students to spell words by sharing common prefixes with them through this easy to understand exercise.
Third Grade
Grammar and Mechanics
Exercise
Dino Skateboarding: Which Factor Does Not Belong?
Dino Skateboarding: Which Factor Does Not Belong?
Game
Dino Skateboarding: Which Factor Does Not Belong? large image
Dino Skateboarding: Which Factor Does Not Belong?
Fifth Grade
Number Theory
Players race to determine which answer choice is not a factor of the given number.
Game
Dino Skateboarding: Which Factor Does Not Belong?
Dino Skateboarding: Which Factor Does Not Belong?
Game
Dino Skateboarding: Which Factor Does Not Belong?
Players race to determine which answer choice is not a factor of the given number.
Fifth Grade
Number Theory
Game
Common Noun Sort
Common Noun Sort
Worksheet
Common Noun Sort large image
Common Noun Sort
Third Grade
Grammar and Mechanics
Use this fun sorting exercise to give your student practice distinguishing common nouns from other word types.
Worksheet
Common Noun Sort
Common Noun Sort
Worksheet
Common Noun Sort
Use this fun sorting exercise to give your student practice distinguishing common nouns from other word types.
Third Grade
Grammar and Mechanics
Worksheet
Find the Common Nouns
Find the Common Nouns
Worksheet
Find the Common Nouns large image
Find the Common Nouns
Third Grade
Grammar and Mechanics
Use this resource to help your student practice identifying common nouns in sentences.
Worksheet
Find the Common Nouns
Find the Common Nouns
Worksheet
Find the Common Nouns
Use this resource to help your student practice identifying common nouns in sentences.
Third Grade
Grammar and Mechanics
Worksheet
Scaling Shapes to a Whole Number Factor
Scaling Shapes to a Whole Number Factor
Exercise
Scaling Shapes to a Whole Number Factor large image
Scaling Shapes to a Whole Number Factor
Fifth Grade
Fractions
Give students the ability to scale shapes to a whole number factor with a little hands-on learning through this exercise.
Exercise
Scaling Shapes to a Whole Number Factor
Scaling Shapes to a Whole Number Factor
Exercise
Scaling Shapes to a Whole Number Factor
Give students the ability to scale shapes to a whole number factor with a little hands-on learning through this exercise.
Fifth Grade
Fractions
Exercise
Common Prefixes 2
Common Prefixes 2
Exercise
Common Prefixes 2 large image
Common Prefixes 2
Fourth Grade
Grammar and Mechanics
With the basics established, students will enjoy making use of the knowledge of common prefixes shared in this exercise.
Exercise
Common Prefixes 2
Common Prefixes 2
Exercise
Common Prefixes 2
With the basics established, students will enjoy making use of the knowledge of common prefixes shared in this exercise.
Fourth Grade
Grammar and Mechanics
Exercise
Common Question Words
Common Question Words
Worksheet
Common Question Words large image
Common Question Words
Third Grade
Reading
Use this resource to teach your students about the six most common words used to start questions.
Worksheet
Common Question Words
Common Question Words
Worksheet
Common Question Words
Use this resource to teach your students about the six most common words used to start questions.
Third Grade
Reading
Worksheet
Factor Fill-in: Multiplication Facts Up to 12
Factor Fill-in: Multiplication Facts Up to 12
Interactive Worksheet
Factor Fill-in: Multiplication Facts Up to 12 large image
Factor Fill-in: Multiplication Facts Up to 12
Third Grade
Multiplication
Gear up for a fact-finding fun with this factor-filling challenge for third and fourth graders!
Interactive Worksheet
Factor Fill-in: Multiplication Facts Up to 12
Factor Fill-in: Multiplication Facts Up to 12
Interactive Worksheet
Factor Fill-in: Multiplication Facts Up to 12
Gear up for a fact-finding fun with this factor-filling challenge for third and fourth graders!
Third Grade
Multiplication
Interactive Worksheet
Glossary: Common Theme Words
Glossary: Common Theme Words
Worksheet
Glossary: Common Theme Words large image
Glossary: Common Theme Words
Fifth Grade
Reading
Use this glossary with the EL Support Lesson: Common Theme Words.
Worksheet
Glossary: Common Theme Words
Glossary: Common Theme Words
Worksheet
Glossary: Common Theme Words
Use this glossary with the EL Support Lesson: Common Theme Words.
Fifth Grade
Reading
Worksheet
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