Khan Academy
Khan Academy: Multiplication as Equal Groups
Sal Khan uses arrays and repeated addition to visualize multiplication. [3:32]
Khan Academy
Khan Academy: More Ways to Multiply
Sal Khan uses arrays and repeated addition to multiply. [5:28]
Khan Academy
Khan Academy: Multiplication Word Problem: Parking Lot
Sal Khan uses a picture and repeated addition to solve a multiplication word problem. [2:05]
Khan Academy
Khan Academy: Math: 3rd Grade: Multiplication as Repeated Addition
Multiplication as repeated addition.
Khan Academy
Khan Academy: Math: 3rd Grade: Multiplication as Equal Groups
uses arrays and repeated addition to visualize multiplication.
Khan Academy
Khan Academy: Math: 3rd Grade: More Ways to Multiply
Using arrays and repeated addition to multiply. [5:29]
PBS
Pbs: Odd Squad: Game Time!
Olive and Otto need to add multiple small numbers together in series. There's only one thing to do: go to the Mathroom.
Khan Academy
Khan Academy: Multiplication Word Problem: Soda Party
Sal Khan uses a picture and repeated addition to solve a multiplication word problem. [2:11]
Khan Academy
Khan Academy: Repeated Addition: Haircuts
Models how to solve a problem about haircuts by using repeated addition. [2:09]
Imagine Learning Classroom
Learn Zillion: Write Multiplication Expressions to Represent Illustrations
In this video, you will write multiplication expressions to represent illustrations by counting the equal groups and objects in each group. [2:58]
Khan Academy
Khan Academy: Multiplication Word Problem: Soda Party
Models how to solve a multiplication word problem by drawing a picture and using repeated addition. [2:12]
Khan Academy
Khan Academy: Multiplication Word Problem: Parking Lot
Models how to solve a multiplication word problem by drawing an array and using repeated addition. [2:06]