Gather Ring Final Paper "Gather Ring: Promoting Social Interaction on the Playground by Measuring Play"

Here is a Dropbox link where the final project paper for team Gather Ring may be downloaded. 
https://www.dropbox.com/sh/m0hqg8yuq9a2n2a/j5bUHW0h1_
 
If for some reason this doesn't work, then here are the files in Google drive:

https://drive.google.com/file/d/0B9-j5oDcBVirMEVvMVE3ck0wREk/edit?usp=sharing

https://drive.google.com/file/d/0B9-j5oDcBVirWEtrV2xRZFpub3M/edit?usp=sharing