Fantastic Four: Mastering Arithmetic Operations

• newEditor

Fantastic Four: Mastering Arithmetic Operations

Learning objective

Learning Objective

At the end of the lesson you will be able to confidently add, subtract, multiply, and divide numbers.

What do you already know about adding, subtracting, multiplying, and dividing numbers?

Adding Numbers

Addition is combining two numbers to get a total. Example: 3 + 2 = 5.

Subtracting Numbers

Subtraction is taking one number away from another. Example: 5 - 2 = 3.

Multiplying Numbers

Multiplication is repeated addition. Example: 3 x 2 is like adding 3 two times: 3 + 3 = 6.

Dividing Numbers

Division is splitting into equal parts. Example: 6 ÷ 2 = 3.

Interactive Exercise: Addition & Subtraction

Solve: 4 + 3 = ? and 7 - 2 = ?

Interactive Exercise: Multiplication & Division

Solve: 2 x 3 = ? and 8 ÷ 4 = ?

Review & Reflect

What new strategies did you learn today?

Write down 3 things you learned in this lesson.

Write down 2 things you want to know more about.

Ask 1 question about something you haven't quite understood yet.