Teaching in a pandemic: a comparative evaluation of online vs. face-to-face student outcome gains

Abstract The COVID-19 pandemic forced the education sector to transform significantly in order to support students across the world. Technology played a crucial role in enhancing and adapting traditional learning to digital resources and networks, which are now an essential component of education. However, there is concern about the quality of teaching and its effectiveness in remote teaching due to the lack of real-life feel of more traditional face-to-face education. Our study analysed two separate groups of students enrolled in the same course but provided with either face-to-face or remote teaching. The results show that there is no statistically significant difference in students’ performance or gain, even for laboratory work and resulting reports. However, there was a statistically significant difference in Turnitin scores between these groups, with the remote students having higher levels of plagiarism compared to the traditional face-to-face students. These results support the theory that remote teaching can be a valid alternative, if not a substitute, to face-to-face teaching in the future. The study’s findings are expected to help instructors who are thinking about providing programs through blended learning in the post-pandemic era.