A Free-Choice Social Learning Network for Computational Thinking

Abstract

The need to attract learners and improve retention in computational thinking classes has never been greater than presently. Alarmingly, research suggests that the relative popularity of computer science in K-12 and colleges is not increasing while other STEM subjects are witnessing substantial rise in enrollment. Moreover, more than one third of those who choose computer science, drop out or fail the first programming class dashing hopes of building a computationally savvy workforce for the emerging global economy. In this paper, we introduce a novel social networking system, called OpenSchool, for learners and educators alike, which is able to double as a contemporary social networking system along the lines of Facebook for instance, and serve the special needs of free-choice STEM learners, computer science learners in particular. We discuss its salient features, highlight its advantages, collaborating capabilities, and learning support for STEM, especially computational thinking, learners.