Adding Integers with Counters

The video tutorial explains the additive inverse property, demonstrating how the sum of a number and its opposite equals zero using counters. It provides examples of adding integers with different and same signs, illustrating the formation of zero pairs. The tutorial concludes with observations on integer addition, emphasizing the role of counter signs in determining the result.

What happens when we add two integers with the same sign?

What can you conclude about the sum when there are more negative counters than positive ones?