4.OA.1

Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5.

Lesson 4.OA.1

Concepts addressed:

• When multiplying two numbers, what are the numbers called?

• What is the answer called?

• How can we describe multiplication equations in English words?

• What are some realistic scenarios, in which we use multiplication?

Key terms for this lesson:

• "Is" - states one side of an equation equal (=) to another

• The multiplication sign for this lesson (and in general) will be the asterisk (*)

• Product - the final result of a multiplication equation

• Factor - the two (2) numbers being multiplied by each other

Multiplication!

77KB

Lesson 4.OA.1.docx

Lesson 4.OA.1

77KB

Lesson 4.OA.1 Questions + Key.docx

Lesson 4.OA.1 Questions + Key

This worksheet went over:

• Factors and Products of the given equation

• The translation of a multiplication equation to English wording

• Realistic scenarios for multiplication equations

• And a practice problem!

Additional practice:

• 4.OA.1 IXL

• 4.OA.1 Khan Academy

Lesson Complete!