1. Unlocking Smartphone Data For Educational Use in Teaching & Learning Environment Fuming Shih, WeiHua Li (fuming | wli17) @mit.edu 8th International and Interdisciplinary Conference On Modeling and Using Context - Smart University Workshop paper 1

2.  Introduction  Motivating Scenario  Proposed Solution  Implementation  App Inventor  Reactive Data Store  Push Notification  Discussions with Teachers in Higher Education  Works on Progress Outline 2

3.  Smartphones have become the hub of personal information and social interactions.  Personal data as well as sensor data on smartphones can be valuable in understanding people’s behavior.  Utilize personal contextual data to improve their on- campus experiences. Introduction (1) 3

4. Personal Context Toolkit  A framework to collect, monitor & analyze student behavioral data  All-in-One solution; no need to set up data store, web analytic server & etc. Introduction (2) 4

5. Motivating Scenario Prof. James  Physics 101 Lectures; new to programming, no experience on app development  Want to collect and analyze the smartphone data from his students, and apply them to improve learning and teaching. Ideally, he wants the activity sensor, screen status, & running app data.  Looking for fast and easy solution 5

6. Proposed Solution Personal Context Toolkit 6

7. Implementation (1) 7

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10. Implementation (2) Reactive Data Store - Analytic 10

11. Implementation (2) Check email more than 4 times in the past 5 minutes. “Pay attention to class ! ” Reactive Data Store - Trigger 11

12. Implementation (3) Push Notification 12

13. Aggregated Services 13

14.  Use PCT for monitoring student behaviors that improve their academic performance  Address the social issues in today's campus such as bullying or peer pressure  Customize course materials according to students’ progress Discussions with Teachers 14

15.  Linked Data Component for App Inventor  Data Visualization for the Reactive Data Store  More Privacy-friendly App  Personal Context Toolkit Class & Users study Works on Progress 15

16. Fuming Shih & Weihua Li (fuming | wli17)@mit.edu Questions 16