Curated OER
What is the Associative Property?
A straightforward definition of the associative property of addition and multiplication, this resource could be used to help learners tackle the concept. You might consider giving the link to struggling class members so they can use it...
Art of Problem Solving
Associative Property of Addition
Groupings are the way to go! The short video provides a description of the associative property of addition and gives an example. Learners view how to write the property using variables.
Krista King Math
Associative Property
It does not matter how you group numbers in addition and subtraction. The short video provides the definition for the associative property. It includes examples to show the associative property holds true for addition and multiplication.
Mathispower4u
Use the Commutative and Associate Properties of Real Numbers
You'll never confuse the commutative and associative properties again. Scholars view a short YouTube video that shows how to rewrite expressions using the commutative and associative properties. It takes both addition and multiplication...
Scholastic
Study Jams! Properties of Addition
Zoe from the StudyJams! crew brings the properties of addition to life by clearly explaining the meaning of the associative, commutative, and identity properties as she collects photos for an album. Listen to the included karaoke song...
Flipped Math
Algebraic Properties
Properly apply properties to arrive at equivalent expressions. Pupils review the main properties of equivalence with the guidance from the video. They take the knowledge from the video and apply the properties within the instruction and...
Curated OER
How Do You Simplify an Expression?
If you know how to use the distributive property and you know how to combine like terms, then you can simplify this expression.
Curated OER
How Do You Simplify an Expression?
If you know how to use the distributive property and you know how to combine like terms, then you can simplify this expression.
Mathispower4u
Identify Multiplication Properties of Real Numbers
Let your knowledge of properties multiply! A brief YouTube video covers the multiplication properties of real numbers. It describes the commutative property, the associative property, the additive identity, and the additive inverse.
Curated OER
What is the Identity Property of Matrix Addition?
Adding zero to a number doesnÕt change it and the same goes for matrices. Add the zero matrix to a matrix of the same dimensions to get the original matrix back. And just like adding numbers, this is called the identity property of...
Mathispower4u
Identify the Commutative, Associative, and Distributive Properties of Real Numbers
Only three choices exist here—commutative, associative, or distributive. Through an informative video, viewers learn about the commutative, associative, and distributive properties. Given several numerical equations, they identify which...
Mathispower4u
Identify Addition Properties of Real Numbers
Add a great resource to a unit on addition properties. Scholars watch a short YouTube video to learn about the addition properties of real numbers. They see, through examples, how they can apply properties to rewrite addition expressions...
Scholastic
Study Jams! Multiplication
What does baking cupcakes have to do with multiplication? Watch this video and find out as your class learns that multiplication is the repeated addition of equal groups. Properties of multiplication are also introduced with...
Curated OER
How Do You Solve a Two-Step Equation by Multiplying by -1 First?
So what do you do when you have to solve an equation that has a negative variable? There are a couple of ways to solve this problem. In this video, the instructor first demonstrates how to use the multiplication property of -1 to get rid...
Curated OER
How Do You Add Fractions with Variables?
Combine fractions that have unlike denominators and a variable. As usual the variable needs to get isolated. Then find the least common denominator so you can combine the fractions. Finally put it all back together.
Math Antics
Angles and Degrees
How do you determine the size of an angle? Pupils learn about degrees and how to measure the size of an angle. The video associates the measurements to types of angles such as acute, obtuse, and right. The additive properties of angle...
Curated OER
How Do You Subtract Fractions with Different Denominators?
Combining fractions with unlike denominators. Wait! You can't do that! You have to have common denominators to combine the numerator of fractions. Here's a quick review of changing the denominator by multiplying each fraction by that...
Math Mammoth
Math Mammoth: Commutative and Associative Properties
Explains what the commutative and associative properties of addition and multiplication are and investigates whether they work for subtraction and division. The video then looks at examples to see if expressions are equal and simplifies...
Virtual Nerd
Virtual Nerd: What Are the Associative Properties of Addition and Multiplication
Take a look at this instructional video to learn about one of the most fundamental properties of math, the associative property. [5:13]
Virtual Nerd
Virtual Nerd: How Do You Use the Associative Property?
Watch this video tutorial to learn how to apply the associative property of addition. [1:07]
Sophia Learning
Sophia: Addition Is Associative
Explore the associative property of addition and take a quiz to assess learning.
Art of Problem Solving
Art of Problem Solving: Associative Property of Addition
Video tutorial uses examples to reinforce understanding of the Associative Property of addition. [3:09]
Khan Academy
Khan Academy: Associative Property of Addition
Demonstrates the associative law of addition and how rearranging the numbers and parentheses does not change the sum. [2:10]
Loyola University Chicago
Math Flix: Variables: Properties
This QuickTime movie provides excellent explanations of the Distributive, Commutative, and Associative Properties using variables with examples. As you watch and listen to the teacher and student interact it helps clarify the thinking...