Virtual Nerd: How Do You Identify Points on a Graph?

Plotting points on the coordinate plane is the foundation of graphing equations. Before students can graph equations, get familiar with the coordinate plane here in this tutorial. [7:17]

Probability is the likelihood that a given event will take place. So how do you determine the probability of a simple event? Watch this example using marbles for an explanation. [4:36]

What happens when you have too much data to fit neatly on a bar graph? Watch this video to see an example of a set of data that is too big to fit all the intervals and how we interpret this type of graph. [4:29]

Can you use a line graph to make predictions? Watch and see how this can be done! [3:37]

The intersection of two inequalities is what they have in common. This tutorial shows you how to graph two inequalities on the same number line and then find the intersection. [2:40]

This tutorial will demonstrate how to graph an inequality and an infinite set on a number line. Closed and open circles are discussed using specific examples. [3:37]

To graph a function, you first need a table of values to fit your equation. This video will demonstrate how to make a table and then plot those values to make a graph. [3:23]

This tutorial will teach you how to graph the union of two inequalities using a number line. [2:06]

To graph a linear equation, you first need to make a table of values to plot. This tutorial will teach you how to set up this table of values using an example. [5:41]

How can you visually show what occurs most often in a set of data? A frequency table is one way! Watch the step by step process on how to make a frequency table from a data set. [8:06]