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Augmented reality (AR) has the potential to enhance the learning experience of students by providing collaborative, interactive, and immersive environments. This paper reports a systematic literature review focused on examining the research studies on the use of AR in higher education from January 2018 to October 2022, specifically in the context of collaborative learning. The initial search resulted in a total of 2537 studies, of which 20 were analyzed for final review. The main findings suggest that learning using AR-enabled collaborative learning benefits students’ overall knowledge gain, improves task performance, reduces task errors, and provides a positive collaboration experience in higher education settings. This article concludes by discussing the implications of these findings and their use as guidelines by educators, designers, and researchers for developing effective collaborative AR learning content. 

The COVID-19 pandemic forced universities to shift their in-person lab courses to remote delivery, which presented several challenges for instructors and students. This article analyzed 33 peer-reviewed research articles to identify the various approaches taken by universities to migrate lab courses to remote platforms, as well as the difficulties encountered during the transition. The review revealed that technology and internet issues, workload constraints, academic integrity, and the overall educational experience were among the challenges faced. The authenticity and completeness of online labs were inferior to in-person labs, resulting in mixed opinions on the effectiveness of online labs. Students found labs that incorporated video recordings and simulations on a synchronous platform to be the most engaging. However, home labs provided limited hands-on experience, depending on the circumstances. Further research is required to investigate the cognitive, physical, and temporal demands posed by these technologies to develop a more compelling online lab experience.