Team Members: - Pooja Ahuja, Karthik Reddy, Priti Changlani No dedicated interface/website for students to get insights on combinations of courses Our solution: Website that helps the CISE students at UF to ‘POST’ or ‘READ’ Reviews on combination of courses Information retrieval is done manually by students. Ramifications of poor combinations of courses can result in poor performances in class, extra pressure and stress for the student. Team Members: - Pooja Ahuja, Karthik Reddy, Priti Changlani 1

Existing Interfaces: -Facebook, Google, peer interaction 2

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User Study Conditions: - Number of Participants: 30 Target population: Graduate CISE students of University of Florida Comparison with existing interfaces: Interfaces like Facebook, Google, chatting with peers Study Conditions: Within subjects/repeated measures Pre use survey Website Interaction Post use survey 4

For Primary Hypotheses For Secondary Hypotheses Results and Analysis: - Statistical t-Test for Correlated Samples For Primary Hypotheses For Secondary Hypotheses Area Course Chomp Existing Interface No. of Participants 30 Mean 8.1667 6.1333 8 6.23333 Standard Deviation 1.64177 1.67607 1.64002 1.90613 t-value +4.7 +4.03 p-value (one-tailed) <0.0001 0.0001845 Low p-values! Higher statistical significance; effectiveness of the conducted study Good t-values: Not a chance finding! 5

Conclusion: - Primary Null Hypotheses: REJECTED Easier to find information on Course Chomp compared to existing interfaces Secondary Null Hypotheses: REJECTED Course Chomp provides user satisfaction for his time invested 6