The true power of comparative research around the impact and use of open educational resources is only just being realised, largely through the work done by the Hewlett-funded OER Research Hub, based at The Open University (UK). Since late 2012, the project has used a combination of surveys, interviews and focus groups to gather data about the use…

In the conventional classroom, many obstacles hinder interaction between an instructor and students, such as limited class hours, fixed seating, and inadequate time for meetings after class. This work develops a novel multimedia mobile classroom feedback system (MMCFS) that instantly displays students' responses, such as class-related questions or…