Abstract:

Social networks are becoming a standard way for sharing and collaborating between students and professors. Currently, our Class Website is not the primary source of information and materials. Professors are using a combination of these social networks. For instance, some classical LMS (Learning Management Systems) as Moodle with ludic or general purpose networks as Facebook. This strategy allows learners to access information in their favorite social network. However, gathering and processing this information implies a mental effort since there are multiple distractors (e.g., notifications and friends’ messages). A survey study asked college students, enrolled in computer sciences courses, to describe their behavior and perceptions regarding classroom use of social networks for learning purposes. The study included students of the program of Computer Engineering at the University of Zacatecas (Mexico). Respondents confirmed partially the hypothesis: Class Websites immersed in social networks (no academic ones) implied a heavier cognitive load. Learning tasks completion is affected in consequence. Finally, there is no important difference between using social networks inside and outside the classroom.

Keywords:

Blended learning, web 2.0, Social Networking, cognitive overload, usability.