Speed Virtual Lab Primary Sch play online

About
This simulation is designed to help visualize the various word problems common in the Primary School setting that this app may be able to play out for student and teachers to visualize time dependent word problems objects.
This is an open source physics at Singapore simulation based on codes written by Sze Yee Lye, Tina Tan and Loo Kang WEE.
more resources can be found here
http://iwant2study.org/ospsg/index.php/interactive-resources/mathematics

Interesting Fact
This app is uses 200 km between town A and B, 2 objects (Red and Blue) with drag-able speeds.

Acknowledgement
My sincere gratitude for the tireless contributions of Francisco Esquembre, Fu-Kwun Hwang, Wolfgang Christian, Flix Jess Garcia Clemente, Anne Cox, Andrew Duffy, Todd Timberlake and many more in the Open Source Physics community.

Network Learn together?
FaceBook Fan Page: https://www.facebook.com/Open-Source-Physics-Easy-Java-Simulation-Tracker-132622246810575/
Twitter: https://twitter.com/lookang
YouTube: https://www.youtube.com/user/lookang/videos
Blog: http://weelookang.blogspot.sg/
Digital Library: http://iwant2study.org/ospsg/