Absolute value

6 videos
4 skills
You'll find absolute value absolutely straightforward--it is just the "distance from zero". If you have a positive number, it is its own absolute value. If you have a negative number, just make it positive to get the absolute value. As you see as you develop mathematically, this idea will eventually extended to more contexts and dimensions, so super important that you understand this core concept now. Common Core Standards: 6.NS.C.7, 6.NS.C.7c, 6.NS.C.7d

Absolute value of integers

VIDEO 2:22 minutes
Let's mix a little algebra into our discussion of absolute value. What if we are looking for the |x|? If we know what x equals, we can do it. Follow along.

Finding absolute values

Practice finding the absolute value of a number.

Comparing absolute values

VIDEO 4:07 minutes
When we compare numbers we use the concepts of greater than (>), less than (<), and equal to (=). The same is true of absolute values.

Comparing absolute values

Practice comparing the absolute values of numbers.

Comparing absolute values 2

Practice more challenging comparison problems with absolute value.

Interpreting absolute value