2013 International Conference on Interactive Collaborative Learning (ICL)Page 506

978-1-4799-0153-1/13/$31.00 ©2013 IEEE 25-27 September 2013, Kazan National Research Technological University, Kazan, Russia

2013 International Conference on Interactive Collaborative Learning (ICL)Page 507

978-1-4799-0153-1/13/$31.00 ©2013 IEEE 25-27 September 2013, Kazan National Research Technological University, Kazan, Russia

2013 International Conference on Interactive Collaborative Learning (ICL)Page 508

978-1-4799-0153-1/13/$31.00 ©2013 IEEE 25-27 September 2013, Kazan National Research Technological University, Kazan, Russia