Third Grade Addition

139 filtered results
139 filtered results
3rd grade
Addition
Sort by
Equivalent Fractions Match
Equivalent Fractions Match
Lesson Plan
Equivalent Fractions Match
Begin with the basics when teaching about equivalent fractions. This lesson utilizes visual models with written fractions to support your students as they match equivalent fractions.
3rd grade
Math
Lesson Plan
Timeline Solutions for Time Problems
Timeline Solutions for Time Problems
Lesson Plan
Timeline Solutions for Time Problems
Teach your students to add and subtract time using number lines. Your class will be gladly moving backwards and forward to the minute solving for related word problems.
3rd grade
Math
Lesson Plan
Check Your Work: To Three-Digit Subtraction
Check Your Work: To Three-Digit Subtraction
Worksheet
Check Your Work: To Three-Digit Subtraction
Learning how to check our work is essential to becoming strong math students! In this exercise, students will first solve the subtraction problems, then they'll practice checking their work by plugging the answers into an addition equation.
3rd grade
Math
Worksheet
Addition Practice: Triple Digits
Addition Practice: Triple Digits
Worksheet
Addition Practice: Triple Digits
Bolster your third grader's addition skills with at-home practice in three-digit addition.
3rd grade
Math
Worksheet
Word Problems Check-Up
Word Problems Check-Up
Worksheet
Word Problems Check-Up
Use this resource to assess students’ abilities to solve a variety of word problems.
3rd grade
Math
Worksheet
Practice Word Problem Subtraction
Practice Word Problem Subtraction
Worksheet
Practice Word Problem Subtraction
Learners will practice two-and three-digit subtraction in this set of school-themed word problems.
3rd grade
Math
Worksheet
April Fools' Fun
April Fools' Fun
Workbook
April Fools' Fun
Here's an arsenal of April Fools' Day fodder! Kids will be armed with facts, pranks and puzzles. Plus, they'll be tickled by goofy writing prompts, silly word problems and wacky reading comprehension.
3rd grade
Reading & Writing
Workbook
Logic Puzzle Fun #2
Logic Puzzle Fun #2
Worksheet
Logic Puzzle Fun #2
Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.
3rd grade
Math
Worksheet
Coral Reef: Three-Digit Addition with Regrouping
Coral Reef: Three-Digit Addition with Regrouping
Worksheet
Coral Reef: Three-Digit Addition with Regrouping
Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.
3rd grade
Math
Worksheet
Decimal Addition
Decimal Addition
Worksheet
Decimal Addition
Let's get to the point: the decimal point, that is! In this worksheet, children practice adding decimals.
3rd grade
Math
Worksheet
Number Line Time
Number Line Time
Lesson Plan
Number Line Time
It's time to zoom in on the space between 0 and 1 on the number line! In this lesson, your students will get practice labeling different fractions on the number line.
3rd grade
Math
Lesson Plan
From Time to Time: Converting to Hours and Minutes
From Time to Time: Converting to Hours and Minutes
Worksheet
From Time to Time: Converting to Hours and Minutes
Packed with time word problems, this worksheet helps kids learn how to convert hours to minutes and minutes to hours.
3rd grade
Math
Worksheet
Balancing a Checkbook
Balancing a Checkbook
Worksheet
Balancing a Checkbook
Introduce your child to managing their personal finances by tracking Dori's debits and credits for this month.
3rd grade
Math
Worksheet
Math Tiles Mash-up
Math Tiles Mash-up
Worksheet
Math Tiles Mash-up
Children solve a series of problems to trace a path from start to finish in this fun math puzzle worksheet. 
3rd grade
Math
Worksheet
What's the Problem?
What's the Problem?
Lesson Plan
What's the Problem?
High order thinking skills are critical skills for students of all ages. In this lesson, your students will create word problems about money.
3rd grade
Math
Lesson Plan
Three-Digit Addition Word Problems
Three-Digit Addition Word Problems
Exercise
Three-Digit Addition Word Problems
Teach students how to extract information from word problems and complete three digit addition to find the solution.
3rd grade
Math
Exercise
Parking Lot Multiplication
Parking Lot Multiplication
Lesson Plan
Parking Lot Multiplication
Help your students make sense of the commutative property of multiplication by relating it to arrangements of cars in parking lots.
3rd grade
Math
Lesson Plan
Addition Regrouping
Addition Regrouping
Worksheet
Addition Regrouping
Searching for a worksheet that practices addition regrouping? This printable is perfect for practicing addition skills like carrying the tens column.
3rd grade
Math
Worksheet
Secret Code Math
Secret Code Math
Worksheet
Secret Code Math
Challenge your child with this coded math worksheet. It will give him practice finding the sum of four-digit whole numbers to break the secret code math.
3rd grade
Math
Worksheet
Division: Solving for Unknown Factors
Division: Solving for Unknown Factors
Lesson Plan
Division: Solving for Unknown Factors
Help your class conquer division with this lesson that has them find the unknown factor using multiplication!
3rd grade
Math
Lesson Plan
Addition and Multiplication
Addition and Multiplication
Worksheet
Addition and Multiplication
Here's a helpful way to teach multiplication to a beginner. Show your child how an addition problem is similar to a multiplication problem.
3rd grade
Math
Worksheet
Let's Play Ball
Let's Play Ball
Lesson Plan
Let's Play Ball
Students will have a ball with this data collection lesson plan where they learn about collecting and plotting data on a chart and line plot.
3rd grade
Math
Lesson Plan
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.
3rd grade
Math
Exercise
Addition & Subtraction: Runaway Signs
Addition & Subtraction: Runaway Signs
Worksheet
Addition & Subtraction: Runaway Signs
Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.
3rd grade
Math
Worksheet
Word Problems in the School Day: Addition & Subtraction
Word Problems in the School Day: Addition & Subtraction
Worksheet
Word Problems in the School Day: Addition & Subtraction
These school-inspired math word problems will challenge your student!
3rd grade
Math
Worksheet

Third Grade Addition

Teaching third grade addition can be tricky in a classroom setting, but with these third grade addition resources preparation is easy! Introduce new ideas with class activities, help your students get extra practice with worksheets, and test their skills with our online exercises. Basic arithmetic skills are a necessity for success later on, and struggling students may prefer to catch up using our second grade addition resources.