My favorite part of using GeoGebra is that it is a quick and simple program to use during a lecture. Students can participate in checking their graphs to make sure that it has been graph correctly. This program allows adding multiple graphs at the same time which can help compare and contrast the different types of graphs.
This product defies the norms of any online/technological tool you've ever used because it absolutely sucks. Attempting to make a simple program that plots points is a pain. Trying to fix any error you made by opening up the tool box or settings just results in further confusion.
This tool can be used to help students gain a deeper understanding of the material. In order to limit the frustrations of students and teachers, time must be set aside prior to learn and understand how to use all of the tools included. An information tutorial should also be viewed. If this tool could be easier to navigate, it could easily surpass other tools like it.