Equity factors during the COVID-19 pandemic: Difficulties in emergency remote teaching (ert) through online learning

Innovative solutions for language growth: the impact of problem-based learning via DingTalk on Chinese undergraduates' business vocabulary amid COVID-19

Amidst the COVID-19, which has necessitated the widespread use of distant learning, there has been a notable increase in the recognition and utilization of inventive pedagogical methods and technological tools in the field of language teaching. The primary objective of this research is to assess the effects of DingTalk-based PBL on the business vocabulary growth of Chinese undergraduates during the pandemic, with a particular focus on remote learning environments. This mixed-methods research employed a sample of 58 participants. The study involved both quantitative vocabulary assessments and qualitative interviews. The quantitative assessments aimed to measure the impact on vocabulary scores, while qualitative interviews were conducted to gather insights into participants' experiences and perceptions regarding DingTalk-based PBL. The quantitative assessment revealed a significant improvement in business vocabulary scores among the participants who underwent DingTalk-based PBL. This result indicates the platform's potential to enhance language acquisition. The qualitative interviews provided further insights, with participants expressing positive attitudes toward DingTalk-based PBL. They emphasized its capacity to sustain engagement, foster collaboration, and bridge the gap between remote learning and effective language acquisition. These findings underscore the transformative potential of DingTalk-based PBL in language education, especially in the context of challenges posed by the pandemic. While recognizing the constraints of this study, such as its limited duration and restricted contextual applicability, the research encourages further investigation into sustainable vocabulary expansion, the development of multifaceted language abilities, and the integration of these platforms into emerging hybrid educational frameworks. This study makes a valuable contribution to the ongoing discourse regarding novel technology-based methods in language instruction, providing relevant insights applicable to both present and future educational contexts.

Shifting online during COVID-19: A systematic review of teaching and learning strategies and their outcomes

This systematic literature review of 36 peer-reviewed empirical articles outlines eight strategies used by higher education lecturers and students to maintain educational continuity during the COVID-19 pandemic since January 2020. The findings show that students' online access and positive coping strategies could not eradicate their infrastructure and home environment challenges. Lecturers' learning access equity strategies made learning resources available asynchronously, but having access did not imply that students could effectively self-direct learning. Lecturers designed classroom replication, online practical skills training, online assessment integrity, and student engagement strategies to boost online learning quality, but students who used ineffective online participation strategies had poor engagement. These findings indicate that lecturers and students need to develop more dexterity for adapting and manoeuvring their online strategies across different online teaching and learning modalities. How these online competencies could be developed in higher education are discussed.

Synchronous video-based communication and online learning: an exploration of instructors' perceptions and experiences

Historically, online instructors have primarily, if not solely, used asynchronous text-based communication to interact and communicate with students in online courses. However, despite this use, online instructors and students have expressed concerns and limitations with asynchronous communication. Research suggests that synchronous communication technology may address some of the limitations of asynchronous communication. Further, advances in synchronous video-based communication technology make it easier than ever to incorporate synchronous communication technology into online courses. However, comparatively, little is known about online instructors' experiences and perceptions of using synchronous communication technologies in online courses and how they think they can help with community development. The purpose of this study was to explore instructors' experiences and perceptions of synchronous communication technology. Thematic analysis of semi-structured interviews with 18 online instructors resulted in the following themes: (a) instructors use synchronous communication technology in multiple and various ways in online courses; (b) the perceived benefits of real-time visual communication outweigh the drawbacks identified; (c) the benefits of nonverbal communication depend on situational factors and how synchronous features are used; (d) productive and meaningful interaction requires intentional yet flexible facilitation during synchronous sessions; (e) synchronous sessions can provide a place for community to build and grow but they are not required for community development. Altogether, findings suggest that real-time visual communication may aid in community building in online courses but that its effectiveness depends on several situational factors, and that synchronous lecturing may be less conducive to developing classroom community in online courses. Results and future research directions are discussed.

Attitude and Performance for Online Learning during COVID-19 Pandemic: A Meta-Analytic Evidence

The COVID-19 pandemic prominently hit almost all the aspects of our life, especially in routine education. For public health security, online learning has to be enforced to replace classroom learning. Thus, it is a priority to clarify how these changes impacted students. We built a random-effect model of a meta-analysis to pool individual effect sizes for published articles concerning the attitudes and performance towards online learning. Databases included Google Scholar, PubMed and (Chinese) CNKI repository. Further, a moderated analysis and meta-regression were further used to clarify potential heterogenous factors impacting this pooled effect. Forty published papers (n = 98,558) were screened that were eligible for formal analysis. Meta-analytic results demonstrated that 13.3% (95% CI: 10.0-17.5) of students possessed negative attitudes towards online learning during the COVID-19 pandemic. A total of 12.7% (95% CI: 9.6-16.8) students were found to report poor performance in online learning. Moderated analysis revealed poor performance in online learning in the early pandemic (p = 0.006). Results for the meta-regression analysis showed that negative attitudes could predict poor learning performance significantly (p = 0.026). In conclusion, online learning that is caused by COVID-19 pandemic may have brought about negative learning attitudes and poorer learning performance compared to classroom learning, especially in the early pandemic.

Strategies adopted by undergraduate teaching assistants in physiology and biophysics education during the COVID-19 pandemic

The COVID-19 pandemic affected almost all aspects of our lives, including the education sector and the way of teaching and learning. In March 2020, health authorities in Brazil imposed social isolation and the interruption of on-site activities in schools and universities. In this context, the Federal University of Minas Gerais (UFMG), one of the largest universities in Brazil and Latin America, developed an emergency remote learning (ERL) plan that allowed the return of classes in an online format and supported students to obtain access to equipment and internet network. Within this new perspective, the Undergraduate Teaching Assistant (UTA) program of the Department of Physiology and Biophysics (DFIB) explored strategies to minimize the impact of the absence of face-to-face classes. Using different available tools in online platforms and social media such as Microsoft Teams, YouTube animated video classes, and Instagram, the UTA program assisted >500 undergraduate students and strongly supported professors during ERL. In just over a year, our video classes on YouTube Channel reached ∼40,000 views. Most of the students reported that their questions were fully and quickly solved by the UTA program. Collectively, our results indicate that the strategies implemented by the UTA program helped the undergraduate students and professors to adapt to a remote learning format.

Personality and satisfaction with online courses: The relation between the Big Five personality traits and satisfaction with online learning activities

Online courses have become widespread in higher education. Yet, despite their prevalence, they may not suit all learners. Personality influences learner satisfaction and therefore affects learning experience. This study explores the relation between personality traits (using Costa & McCare's Big-Five model) and student satisfaction with various of learning activities offered in online courses, called Techno-Pedagogical Learning Solutions (TPLS). The tested TPLS were discussion groups, digital books, online assignments, surveys/polls and media. Questionnaires were used to measure personality types and satisfaction of 108 university students enrolled in a credited online academic course. Significant correlations were found between all five personality traits and satisfaction with several TPLS. Cluster analysis method was applied to identify learners with similar personality traits. Four groups were formed and group's satisfaction score was measured. It was found that learners assigned to the "neurotic" group exhibited low satisfaction with all TPLS, contrary to learners assigned to the "non-neurotic" group. The findings clearly indicate that personality plays a significant role in online learner satisfaction. Thus, personality traits should be considered when designing learning activities for online courses. Such personality-based personalization may ensure that no learner is left behind, regardless of his\ her attitude toward online learning.

Studying Abroad from Home: An Exploration of International Graduate Students’ Perceptions and Experiences of Emergency Remote Teaching

The temporary shift from face-to-face instruction to online teaching at North American universities as an alternative solution in response to the COVID-19 pandemic brought significant challenges to international students who had to study abroad from their home countries. Studies on how international students perceive their study-abroad-from-home experiences in such an emergency remote teaching (ERT) context remain scarce. Through the lens of Community of Inquiry and an additional perspective of emotional presence, this study explored 13 first-year international graduate students’ perceptions and experiences of their learning in ERT. Based on the analyses of the pre-learning questionnaire survey results and a series of three reflection journal entries, the study finds that teaching presence has played a vital role in shaping students’ understanding and experiences when they participated in a study-abroad graduate program from their home countries. In addition, the participants demonstrated mixed emotions of both frustration and appreciation/thankfulness as well as an isolation–connectedness emotional trajectory during their learning process. The study inspires an exploration of more diverse options for international education programs and continued effort in providing institutional support to ensure better learning experiences in a post-COVID community of inquiry.