Multiplication with Arrays

This video tutorial teaches multiplication using arrays. It begins with an introduction to multiplication concepts, including factors and products. The lesson then explains multiplication as repeated addition and demonstrates how to use arrays to visualize multiplication problems. Common misunderstandings are addressed, and the tutorial concludes with applying these concepts to solve word problems.

What are the two numbers called that are multiplied together in a multiplication sentence?

What is the special name for the answer in a multiplication number sentence?

Explain how multiplication can be represented as repeated addition.

Describe how to create an array for the multiplication problem 5 * 4.

What is a common misunderstanding when drawing arrays for multiplication?

How many vitamins do the four cats at the Humane Society need altogether if each cat needs 9 vitamins?

What steps did you take to find the total number of vitamins needed for the cats?