Stem-and-leaf plots can be really helpful in visually interpreting data. This tutorial introduces you to stem-and-leaf plots, shows you how to use this special type of graph, and explains some of the popular uses. Take a look!

When you think of the mean of a data set, think of the word average. 'Mean' and 'average' are the same thing when you're talking about a set of data! This tutorial introduces you to mean and shows you how to find it!

Stem-and-leaf plots can be really helpful in visually interpreting data. In this tutorial, you'll see how to create a stem-and-leaf plot from a set of data. Then, see how to interpret the plot!

Have you ever looked at the price of something? It's usually given as a decimal! Decimals are a very helpful part of math and can be found in may places in the real world. Watch this tutorial to learn all about decimals!

Did you know numbers have place values? This tutorial introduces you to the term place value and shows you some of the most seen place values. Take a look!