The purpose of this article found out the implementation of the online collaborative learning model to empower social skills based on the initial ability of students in the era of the industrial revolution 4.0. This era is part of the need to form digital literacy through the development of science and technology that occurs. The research method used experiments with a type of quasi experiment. Then the Quasi experiment was done because not all influential variables can be strictly controlled. The research subjects were Muhammadiyah elementary school students in Surabaya as many as 100 respondents with treatment in the form of online collaborative learning models. Based on the calculation results, it was found that the FCount value was 5.06 while the FTable value was 1.66 (5.06 > 1.66) so that the FCount value was greater than the FTable value then Ho was rejected and Ha was accepted. While significance result as low as 0.021, and Sig. < score of 0.05 then H0 was rejected and H1 was accepted, it was concluded that there was an influence of initial ability on students’ social skills. There was an influence on the implementation of the collaborative learning online model on students’ social skills with sig scores. 0.004 < 0.05 means that H0 is rejected and H1 is accepted. and on the analysis of students’ initial skills on students’ social skills there was no influence with a sig score of 0.05. Therefore, it can be concluded that there was an influence on the implementation of the online collaborative learning model on social skills, judging from the initial ability of Muhammadiyah Elementary School students in Surabaya.

Keywords : Collaborative Online Model of Learning, Social Skills, Initial Abilities, Elementary School of Muhammadiyah Surabaya.