Final Writeup

Design

Implementation

The latency associated with loading the search result page was one of the primary usability issues with our interface. Our interface gives the user some feedback about the latency associated with that page through the use of a "loading spinner" and text which indicates that our application is "Finding schools for you...". However, we do not direct the user to a cached version of the search result page if they want to revisit their school selections; the page only displays once it has been reloaded. We did not analyze the implementation bottlenecks that were causing these delays, but in future work, we would want to understand better and address the source of these delays. We would also want to implement a stronger result caching scheme, either in our data representations or in the manner in which the tabs are loaded.

Evaluation

Users

We tested our interface on three users. Our two original user classes were students and parents who were applying to colleges and planning to visit those schools. The three users tested were broadly representative of those user classes. The users in the evaluation were personal contacts of our team members (either 

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