Skip to content
Start My 3 Free Days $0 today · cancel anytime

3rd Grade Patterns Resources

21 3rd grade patterns resources: 14 worksheets, 3 test prep, 3 assessments and more. How teachers use these

3rd Grade Patterns Resources

21 3rd grade patterns resources: 14 worksheets, 3 test prep, 3 assessments and more. How teachers use these

Worksheet
Worksheet3rd GradeFind the Number Pattern Worksheet

The Find the Number Pattern Worksheet gives 3rd graders nine sequences to extend or complete, plus a garden word problem with a table. Answer key included, so pattern practice is ready in one print.

Workbook
Workbook3rd GradeFlorida FAST 3rd Grade Math Practice Test Workbook

A Florida FAST 3rd grade math practice test workbook for teachers, with a pretest, skill practice for all 34 benchmarks, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.

Activity
Activity3rd GradePattern Detective Activity

This pattern detective activity has 3rd to 5th grade students find the rule in number patterns, uncover the next numbers, and build their own patterns. An answer key is included for quick checking.

Worksheet
Worksheet3rd GradeWhat is the Addition Subtraction Rule Worksheet

In this What is the Addition Subtraction Rule Worksheet, 3rd grade students find the hidden rule in six IN/OUT tables, complete each pattern, and solve two word problems. An answer key is included.

Worksheet
Worksheet3rd GradeWhat is the Multiplication Division Rule Worksheet

This Multiplication Division Rule Worksheet asks 3rd graders to find the rule in six IN and OUT tables, fill the missing number, and use a rule in two word problems. Answer key included.

Workbook
Workbook3rd GradeSmarter Balanced (CAASPP / SBAC) 3rd Grade Math Practice Test Workbook

A Smarter Balanced (CAASPP / SBAC) 3rd grade math practice test workbook for teachers, with a pretest, skill practice for all 37 standards, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.

Worksheet
Worksheet3rd GradeTime Patterns Worksheet

This time patterns worksheet has 3rd grade students find the rule, draw missing clock hands, and write missing digital times. An answer key is included for quick, easy checking.

Worksheet
Worksheet3rd GradeSkip Count by Six Worksheet

This skip count by six worksheet gives 3rd grade students practice finding missing numbers in +6 patterns and solving story problems. An answer key is included to make checking quick and easy.

Worksheet
Worksheet3rd GradeWhats the Addition Subtraction Rule Worksheet

This Whats the Addition Subtraction Rule Worksheet gives 3rd graders six IN/OUT tables to solve, two word problems, and space to write each rule. An answer key is included.

Worksheet
Worksheet3rd GradeSkip Count by Five Worksheet

This Skip Count by Five worksheet has 3rd graders count on by fives from three-digit numbers and solve story problems, with an answer key included to make checking quick and easy.

Workbook
Workbook3rd GradeNew Jersey NJSLA-A 3rd Grade Math Practice Test Workbook

A NJSLA-A 3rd grade math practice test workbook for teachers, with a pretest, skill practice for all 33 standards, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.

Worksheet
Worksheet3rd GradeSkip Count by Three Worksheet

This skip count by three worksheet has 3rd graders fill in number patterns that count by threes and solve story problems about groups of three. An answer key is included for quick, easy checking.

Activity
Activity3rd GradePattern Fun Arithmetic Activity

This Pattern Fun arithmetic activity has 3rd-5th grade students match number pattern cards to rule cards and describe patterns, with a practice page and answer key included.

Worksheet
Worksheet3rd GradeSkip Count by Nine Worksheet

This skip count by nine worksheet has 3rd graders fill in number patterns that count by nines and solve story problems about groups of nine. An answer key is included for quick, easy checking.

Worksheet
Worksheet3rd GradeSkip Count by Eight Worksheet

This skip count by eight worksheet has 3rd graders fill in number patterns that count by eights and solve story problems about groups of eight. An answer key is included for quick, easy checking.

Activity
Activity3rd GradePattern Pairs Arithmetic Patterns Activity

In this Pattern Pairs Arithmetic Patterns Activity, students identify arithmetic patterns and explain them using properties of operations.

Worksheet
Worksheet3rd GradeSkip Count by Two Worksheet

This skip count by two worksheet has 3rd graders fill in number patterns that count by twos and solve story problems about pairs. An answer key is included, so checking work is quick and easy.

Common Core Lesson
Common Core Lesson3rd Grade3.OA.9 Third Grade Common Core Lesson

In this 3.OA.9 Third Grade Common Core Lesson, students identify and describe number patterns by matching patterns and description cards.

Worksheet
Worksheet3rd GradeSkip Count by Seven Worksheet

This skip count by seven worksheet has 3rd graders complete number patterns that count by sevens and solve story problems about equal groups. An answer key makes checking quick.

Worksheet
Worksheet3rd GradeSkip Count by Ten Worksheet

This Skip Count by Ten Worksheet gives 3rd grade students practice counting by 10 from any number within 1000, plus story problems and an answer key that build strong mental math.

From our teachers' playbook

Become a number pattern detective!

What do 3rd graders learn about patterns?

In 3rd grade, patterns grow up. Kids move past red-blue-red to number patterns with a rule: 4, 8, 12, 16 … the rule is +4. They find the rule, extend the pattern, and spot patterns hiding in addition and multiplication tables. Why is 4 times any number always even? Why do the 5s always end in 5 or 0? Kids learn to explain the pattern, not just continue it. That is the click moment, and it makes multiplication facts far easier to remember.

Our favorite ways to make patterns stick

The goal is kids who can say why a pattern works. These moves get them talking and testing rules.

What's the rule? Prove it!

Write 3, 7, 11, 15 on the board and ask, "What's the rule?" Every answer needs proof: "Add 4, because 7 minus 3 is 4 and 11 minus 7 is 4." Saying the check out loud catches the kids who only looked at the first two numbers.

Why it works: when kids say the precise math words, their understanding gets sharper, a recommendation of the U.S. Department of Education's elementary math guide.

What is the Addition Subtraction Rule WorksheetTry it withWhat is the Addition Subtraction Rule WorksheetWorksheetsOpen it →

Build the growing pattern

Have kids build each step with cubes: 2, then 4, then 6. Then ask what step 10 would look like without building it. Seeing the pattern grow helps kids connect it to skip counting and multiplication.

Why it works: the U.S. Department of Education's guide for teaching elementary math recommends moving from hands-on objects to drawings to numbers.

Pattern Pairs Arithmetic Patterns ActivityTry it withPattern Pairs Arithmetic Patterns ActivityActivitiesOpen it →

Mix the operations

Put add, subtract, multiply and divide patterns on one page so kids can't assume the rule. "Is 2, 6, 18 adding or multiplying?" Mixing them makes kids check every step instead of guessing.

Why it works: mixing different kinds of problems in one practice set helped students do far better on a later test (Rohrer and Taylor, 2007).

What is the Multiplication Division Rule WorksheetTry it withWhat is the Multiplication Division Rule WorksheetWorksheetsOpen it →

Questions parents and teachers ask us

What are patterns in 3rd grade math?

Third graders work with number patterns that follow a rule, like adding 5 or multiplying by 2. They find the rule, extend the pattern, and explain patterns they see in addition and multiplication tables.

How do I help my child find the rule in a pattern?

Have them look at how each number changes to the next and write the change between each pair. If the change is the same every time, that's the rule. If it isn't, try multiplying instead of adding.

Why do patterns matter for multiplication?

Patterns make facts easier to remember and check. Knowing that the 5s end in 0 or 5, or that 9s digits add to 9, gives kids a quick way to catch mistakes.

What is an arithmetic pattern?

It's a number pattern made by doing the same math step over and over, like 10, 20, 30 or 50, 45, 40. Third graders learn to describe these patterns and explain why they work.