We develop a random forest classifier that helps assign academic credit for a student's class forum participation. The classification target are the four classes created by student rank quartiles. Course content experts provided ground truth by ranking a limited number of post pairs. We expand this labeled set via data augmentation. We compute the…

The quality of Massive Open Online Courses (MOOC) is an important topic to be addressed by different stakeholders: higher education institutions, MOOC providers, education companies, educational providers. National and international agencies are or will be deeply involved in preparing or attending common guidelines in order to fulfill quality of…

This article presents the findings of an eTandem Chinese-French exchange course during two academic years, the year 2010-2011 when the course was not credited, and the year 2011-2012 when the course was credited in one university but not in the other. It focuses on the students' perspective about the language exchange experience. The participants…