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64 filtered results

Number Theory**

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Math Mixed Review Part 1: Flying Through Fourth Grade

Worksheet

Math Mixed Review Part 1: Flying Through Fourth Grade

From multi-digit subtraction to identifying prime numbers, assess each student’s mastery of a variety of fourth-grade math skills.

4th grade

Math

Worksheet

Division: Factor Fun

Interactive Worksheet

Division: Factor Fun

One way to tackle division is to turn it into multiplication. In this exercise, read the division question — then ask yourself a multiplication question!

4th grade

Math

Interactive Worksheet

Master Multiplication

Workbook

Master Multiplication

These math worksheets apply multiplication to the real world with interactive games and word problems that address multiplying double-digit numbers, place values and the properties of operations.

4th grade

Math

Workbook

Fourth Grade Independent Study Packet - Week 4

Workbook

Fourth Grade Independent Study Packet - Week 4

Fourth graders tackle math riddles, reading, science and more in this comprehensive week 4 packet.

4th grade

Social emotional

Workbook

Algebra Adventures

Workbook

Algebra Adventures

These math exercises will help your child practice finding coordinates, solving integer problems and factoring numbers to boost his or her algebra skills.

4th grade

Math

Workbook

Least Common Multiple: Part 1

Worksheet

Least Common Multiple: Part 1

Students build their number sense as they practice finding the least common multiple of whole numbers in this math worksheet!

5th grade

Math

Worksheet

It's a Maze of Hexagons!

Worksheet

It's a Maze of Hexagons!

Students practice identifying prime numbers, regular polygons, and irregular polygons!

4th grade

Math

Worksheet

Fourth Grade Independent Study Packet - Week 5

Workbook

Fourth Grade Independent Study Packet - Week 5

This independent study packet for fourth graders offers Week 5 of our best at-home learning opportunities.

4th grade

Reading & Writing

Workbook

Factor Using the Distributive Property

Worksheet

Factor Using the Distributive Property

Practice rewriting expressions as products using the distributive property of multiplication in this sixth-grade math worksheet.

6th grade

Math

Worksheet

Find the Greatest Common Factor By Prime Factorization #1

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!

6th grade

Math

Worksheet

Number Sense 3

Guided Lesson

Number Sense 3

Understanding how our ten number system works enables students to see interesting and useful patterns and relationships in these math activities. These patterns allow students to develop more efficient mental math strategies when multiplying by multiples of 10 or 100. Students will also review rounding and apply this skill to larger numbers - up to 100,000’s place.

4th grade

Math

Guided Lesson

Power Play: Exponents and Equations

Workbook

Power Play: Exponents and Equations

Students familiarize themselves with pre-algebra concepts and vocabulary — including factors, base numbers, exponents, variables, and value — in this introductory overview. This workbook offers plenty of hands-on practice so that students can gain confide

5th grade

Math

Workbook

Practice Finding the Greatest Common Factor

Interactive Worksheet

Practice Finding the Greatest Common Factor

Become a GCF master with this math worksheet! Practice finding the greatest common factor of 2 or 3 numbers ranging all the way up to 100.

6th grade

Math

Interactive Worksheet

Prime Factorization

Worksheet

Prime Factorization

Boost your learner's understanding of number theory and prime and composite numbers with this sixth-grade math worksheet all about factorization!

6th grade

Math

Worksheet

GCF and LCM: Crack the Code

Worksheet

GCF and LCM: Crack the Code

Give your learners practice finding the greatest common factor (GCF) and the least common multiple (LCM) with this fun code-breaking worksheet!

6th grade

Math

Worksheet

Finding Factors

Worksheet

Finding Factors

With this worksheet, your child will be learning about factors, and they'll be getting multiplication practice as they go.

4th grade

Math

Worksheet

Multiplication: Hop Along the Number Line (Part One)

Worksheet

Multiplication: Hop Along the Number Line (Part One)

Hop to it! Help Hoppy the Frog Bot hop along the number lines in this multiplication worksheet.

4th grade

Math

Worksheet

Find the Greatest Common Factor By Prime Factorization #2

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.

6th grade

Math

Worksheet

Which Numbers Are Prime?

Worksheet

Which Numbers Are Prime?

Students practice solving a variety of equations, then determine if the answer is a prime number.

4th grade

Math

Worksheet

Least Common Multiple: Part 3

Worksheet

Least Common Multiple: Part 3

Help students build their number sense as they practice finding the least common multiple (LCM) in this helpful practice worksheet.

5th grade

Math

Worksheet

Jumpy: Find the Multiples

Game

Jumpy: Find the Multiples

Players navigate rivers and streets while demonstrating their knowledge of factors and multiples.

4th grade

Math

Game

Least Common Multiple: Part 2

Worksheet

Least Common Multiple: Part 2

Students continue to hone their understanding of how to find the least common multiple in this math practice worksheet!

5th grade

Math

Worksheet

Find the Greatest Common Factor By Prime Factorization #3

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!

6th grade

Math

Worksheet

LCM: Crack the Code

Worksheet

LCM: Crack the Code

Give your students practice finding the least common multiple (LCM) with this fun code-breaking worksheet!

6th grade

Math

Worksheet

Greatest Common Factor

Worksheet

Greatest Common Factor

Teach your students to use factor rainbows to find the greatest common factor of two given numbers.

4th grade

Math

Worksheet

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