Commutative Property of Addition Teacher Resources
Find Commutative Property of Addition educational ideas and activities
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Solve for Unknowns Using the Commutative Property of Addition
What is the commutative property and how do you use it? Find out how to solve for unknowns using this very special property of addition. Excellent visuals and real-world stories are used to define the commutative property in a way that...
4 mins 3rd - 4th Math CCSS: Designed
Commutative Property for multiplication
Sal uses both the commutative and associative properties of addition to solve one equation. He demonstrates that using either property will yield the same answer. This video is very well done. Sal establishes strong examples to show both...
3 mins 6th - 8th Math
Arithmetic Commutative Property of Addition 1 Worksheet
Skills and drill practice may not thrill your class but as they say, practice makes perfect. They solve 16 single digit addition problems that require them to use the commutative property. Additional activity are available through this...
1st - 2nd Math
How Do You Add and Subtract a Bunch of Numbers with Different Signs?
So you have an expression of positive and negative numbers and you want to add and subtract them. Do you do the operations in order that they are written? Do you combine some? Do you move them around? Do you change their signs? The...
3 mins 6th - 12th Math
Common Core State Standards 1st Grade Math
Here are the complete set of the math practice standards and the Common Core standards for first grade. They cover operations & algebraic thinking, operations in base 10, measurement and data, and geometry. Illustrated nicely with...
1st Math CCSS: Designed
Add Up To Four 2-Digit Numbers by Using Addition Facts and Friendly Numbers
Learning to recognize friendly numbers is a big step in developing fluency with addition. Looking at multiple real world examples, the instructor models how to rearrange addition number sentences and use friendly numbers to quickly and...
5 mins 1st - 3rd Math CCSS: Designed