Graphing Problem Set Documentation

Final Use Cases

This application was created to assist preparing students for college level chemistry courses. Our problem set specifically addresses difficulties students may have with identifying linear and trigonometric graph components. For example, we may ask a user how the y intercept changes if the equation changes.

The user is presented with a series of multiple choice graphing problems that are randomly generated and ordered. The user must select that correct graph given a certain change in the equation. The user is provided with immediate feedback on accuracy and potential sources of error. The user is then prompted with a next button to visit additional questions. After the exercise is completed, the user is provided with feedback on their overall performance. The user performance is kept track of in the web application database. There is additional documentation outlining how users may access this database.

Installation