Other
Maths.cilenia.com: Addition
Students will practice addition. subtraction, multiplication, and division by changing the sign and solving.
Annenberg Foundation
Annenberg Learner: Operations
Anneberg Learner: Operations the source provides addition, subtraction, multiplication, and division. It also provides an understanding of its relationships to whole numbers.
Scholastic
Scholastic: Study Jams! Math: Multiplication & Division: Multiply & Divide
This site provides great practice on the concepts of multiplication and division and how those two topics relate. Students can first learn about the topic by watching a step by step instruction video that also points out areas of...
Mangahigh
Mangahigh: Number: Multiply and Divide Whole Numbers by 10, 100 and 1000
This site provides students practice with the concept of multiplying and dividing whole numbers. Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the...
University of Waterloo (Canada)
University of Waterloo: Order of Operations
A quick game in which students must evaluate an arithmetic expression involving three numbers and any of the four basic operations (addition, subtraction, multiplication, division). Students must be careful to do the operations in the...
Cool Math
Coolmath: Coolmath4kids: Grand Prix Multiplication
Solve multiplication problems and win the race!
Cool Math
Coolmath: Coolmath4kids: Tractor Multiplication
Practice simple multiplication in this multiplayer tug of war!
Khan Academy
Khan Academy: Find Missing Divisors and Dividends (1 Digit Division)
Find missing divisors and dividends in 1-digit division problems. Quotients are less than or equal to 10. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video tutorial, or receive hints....
Goodwill
Gcf Global: Multiplication and Division
Learn the basics of multiplication and division, then practice what you've learned using the interactives.
Illustrative Mathematics
Illustrative Mathematics: 3.oa Finding the Unknown in a Division Equation
This task shows an equation that elicits key misconceptions around equations and division. Aligns with 3.OA.A.4 and CCSS.Math.Content.3.OA.A.4 Determine the unknown whole number in a multiplication or division
ArtsNow
Arts Now Learning: Operations and Algebraic Thinking With Music [Pdf]
Counting the number of beats in a common folk song, the students will use composition and classroom instruments to discover different combinations for accompaniment.
Khan Academy
Khan Academy: Find Missing Factors (1 Digit Multiplication)
Find missing factors in 1-digit multiplication problems. Products are less than or equal to 100. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Better Lesson
Better Lesson: Finding What's Missing
Third graders can solve real world problems using their understanding of multiplication and division and the relationship they share.
Cool Math
Coolmath: Order of Operations More on Mdas
Students will learn from these notes that will challenge their application of the order of operations. Multiplication, division, addition, and subtraction are featured in these notes.
Better Lesson
Better Lesson: Math With Maples
Patterns in division and multiplication can be found in nature, and an understanding of these patterns enables scientists to conduct systematic research.
Better Lesson
Better Lesson: Quotients Just the Basics
Just like multiplication, addition, and subtraction, division problems involve patterns and there are methodical ways in which manipulatives can be used to solve division problems with small dividends and divisors of 1 through 10.
Better Lesson
Better Lesson: Variables
Children will learn the term variable and then work to "attack" a problem using what they know about the relationship between multiplication and division to solve for an unknown.
Better Lesson
Better Lesson: Target Number Game
Playing a game for the order of operations engages students in math fact review and builds fluency.
Khan Academy
Khan Academy: Math: 3rd Grade: Understand Commutative Property of Multiplication
Math practice exercise on understanding the commutative property of multiplication, e.g.,using an array.
Khan Academy
Khan Academy: Math: 3rd Grade: Multiply Using Groups of Objects (Practice)
Math practice exercise on multiplication using equal groups.
Khan Academy
Khan Academy: Math: 3rd Gr: Represent Multiplication on the Number Line Practice
Math practice exercise on using a number line to multiply.
Khan Academy
Khan Academy: Math: 3rd Grade: 1 Digit Multiplication: Basic Multiplication
Seven-problem exercise on multiplying by one digit.
Khan Academy
Khan Academy: Math: 3rd Gr: Understand Equal Groups as Multiplication (Practice)
Math practice exercise on equal groups with multiplication.