Activity
National Council of Teachers of Mathematics

The Math Forum: Lattice Multiplication

For Students 3rd - 8th
Great web site that offers a detailed summary of how to multiply using the lattice multiplication method.
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Khan Academy

Khan Academy: Analyze Scalar Multiplication

For Students 9th - 10th Standards
Match vectors to images based on scalars to show that you understand scalar multiplication. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Khan Academy

Khan Academy: Commutative Property of Multiplication

For Students 1st - 3rd Standards
In this exercise, students practice multiplication using place value understanding. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unknown Type
Khan Academy

Khan Academy: Analyze Scalar Multiplication

For Students 9th Standards
Match vectors to images based on scalars to show that you understand scalar multiplication.
Lesson Plan
Better Lesson

Better Lesson: Representing Fraction Multiplication

For Teachers 6th
Riley has only completed one-third of her part of the mural. How can you find 1/3 of 1/2? Students extend their understanding of multiplication to fractions and area models.
Website
Cool Math

Coolmath: Scalar Multiplication

For Students 9th - 10th Standards
This CoolMath resource will help students understand the concept of scalar multiplication.
Handout
Quia

Ixl Learning: Long Multiplication

For Students 4th - 6th Standards
Brush up on your math skills relating to long multiplication then try some practice problems to test your understanding.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Properties of Multiplication in Decimal Operations

For Students 5th - 7th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students will understand, identify, and apply the associative and commutative properties of multiplication. Students examine guided notes, review...
Article
Khan Academy

Khan Academy: Modular Multiplication

For Students 9th - 10th
Understanding modular multiplication and its proof as related to cryptography.
Handout
Quia

Ixl Learning: Estimating Products

For Students 3rd - 5th
Brush up on your math skills relating to estimating products then try some practice problems to test your understanding.
Article
Khan Academy

Khan Academy: One Step Multiplication & Division Equations

For Students 4th - 8th Standards
Based on our understanding of the balance beam model, we know that that to keep a true equation, we always have to do the same thing to both sides of an equation. But how do we know what to do to both sides of the equation? Learn to...
Unit Plan
Sophia Learning

Sophia: Multiplication Is Associative

For Students 6th - 8th
This video lesson defines and provides examples of the associative property of multiplication. Students can check their understanding with an assessment.
Unit Plan
Sophia Learning

Sophia: Multiplication Is Associative

For Students 9th - 10th
This video lesson defines and provides examples of the associative property of multiplication. Students can check their understanding with an assessment.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Connor and Makayla Discuss Multiplication

For Teachers 5th - 8th Standards
The purpose of this task is to have students think about the meaning of multiplying a number by a fraction, and use this burgeoning understanding of fraction multiplication to make sense of the commutative property of multiplication in...
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Illustrative Mathematics

Illustrative Mathematics: Using Volume Associative Property of Multiplication

For Teachers 4th - 6th
The purpose of this task is for students to use the volume of a rectangular prism to understand the associative property of multiplication. Aligns with 5.MD.C.5.a.
Handout
Purple Math

Purplemath: Scalar and Matrix Multiplication

For Students 9th - 10th Standards
With several easy-to-understand examples worked out, this lesson demonstrates the steps needed to multiply a matrix by a scalar (a constant). True "Matrix multiplication," where two matrices are multiplied to eachother is also...
Activity
NumberNut

Number Nut: Multiplication: 1 to 10

For Students 3rd - 5th Standards
Demonstrates how to use repeated addition to multiply single-digit numbers, how to recognize number patterns that can help with understanding, as well as how to use a multiplication table for facts that need to be memorized. Includes...
Interactive
NumberNut

Number Nut: Multiplication Overview

For Students 2nd - 5th Standards
Understand the basics of multiplication from this brief overview that contains related vocabulary, symbols, and examples of this operation. Students can practice this skill using the single-digit multiplication games. Both games are...
Lesson Plan
University of Texas

Inside Mathematics: Bikes and Trikes [Pdf]

For Teachers 3rd - 5th Standards
This task challenges a student to demonstrate understanding of concepts involved in multiplication.
Unknown Type
Khan Academy

Khan Academy: Math: 3rd Grade: Visualize Distributive Property (Practice)

For Students 3rd Standards
Math 4-problem practice exercise on understanding visual representations of the distributive property of multiplication.
Handout
Quia

Ixl Learning: Lattice Multiplication

For Students 4th - 5th Standards
Brush up on your math skills relating to lattice multiplication then try some practice problems to test your understanding.
Activity
Wyzant

Wyzant: Multiplication Practice Worksheet

For Students 9th - 10th Standards
Simple multiplication problems are provided from WyzAnt for students in this interactive, twenty-question quiz. Students enter their answers and then have the site correct them. Questions contain either two or three terms each and...
Activity
University of Cambridge

University of Cambridge: Nrich: Round and Round the Circle

For Students 3rd - 8th Standards
Learn multiplication with this dial star exercise. Predict what shapes you will get with different numbers.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Finding the Amount of Change Multiplication

For Students 3rd - 5th
[Free Registration/Login may be required to access all resource tools.] The video describes how to calculate a total cost of a purchase, followed by calculating the amount of change given after the sale. The video is followed by practice...