Online Grapher
“Graphs and charts are great because they communicate information visually. For this reason, graphs are often used in newspapers, magazines and businesses around the world. NCES constantly uses graphs and charts in our publications and on the web. Sometimes, complicated information is difficult to understand and needs an illustration. Other times, a graph or chart helps impress people by getting your point across quickly and visually. Here you will find four different graphs and charts for you to consider. Maybe it will help explain what you are trying to show. Use homework problems, things you have a special interest in, or use some of the numbers you find elsewhere on this site. Have fun! http://nces.ed.gov/nceskids/graphing/classic/Create a Graph is a free online graph maker which allows you to create; Bar, Line, Area, Pie and XY graphs. By following the straight forward steps you move along the tabs, Design, (Direction, Shape, and Style). Insert the Data, including the title the labels etc... Preview your work and then Print it or Save it (in different formats so that you can include them in your presentations)!
Very simple and easy to use with a wonderful graphic interface!