Adding Integers (ACMNA280)

LO:To add integers

Know:

  • What an integer is
  • Addition facts

Understand:

  • That the addition of integers means that you’re increasing the original value

Do:

  • I can add integers

Adding Integers

There are a couple of ways to help add integers. One way is to use a number line. Start with 0 then move the line accordingly. Negative numbers move to the left, positive numbers move right.

Another way is to use pictures.
Count up the positive and negative numbers, then cancel them out.

Adding Integers Videos

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