Create a Graph Online
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. The Create a Graph site provides an easy way for students to create bar, line, circle and other types of graphs.
Students select the design and then enter data and labels. After previewing their graph they can download or print it. They can also enter an email address to have it sent to. This would be an easy way for them to submit their finished project to the teacher.
The national center for education’s chart website is very useful. But it can be a bit combersome. If you need chart created quickly, I recommend ChartGo.com : Graph
Of course, there are many others too. Any searh engine will return dozens of good chart sites.