Abstract:

This study aims to develop web-xMOOCs phydu.com as E-learning on thermodynamics subject and to increase higher order thinking skill of students. This research method used research and development by the ADDIE (Analyze-Design-Development-Implementation-Evaluation) model. The object of  this study was amounted of 41 students in the physics education program of State University of Jakarta. The validation in this research used expert material validation sheet, E-learning expert validation sheet, learning validation sheet, multiple choice questions, and higher order thinking skill questionnaire. Expert material validation results show 85,00 % (very good). E-Learning expert validation results show 81,25 % (very good). Learning validation results show 82,00 % (very good). Based on the results of the investigation on the effectiveness of  phydu.com web on thermodynamics subject, obtained N-gain equal to score of 0.6878 in good category. This shows the increased score of higher order thinking skill participants. Based on the above data, this study showed that the development of web extended Massive Open Online Course (xMOOCs) on thermodynamics subject can increase high order thinking Skill of Students.