Self-study is an integral part of chemistry learning, whereby the students consume knowledge outside of the classroom environment. The COVID-19 pandemic magnified the need for efficient methods of synchronous and asynchronous instructional content delivery worldwide. Virtual reality (VR) presents a prospective technological solution to aid…

The quality and effectiveness of online teaching-learning are increasingly important with online learning becoming the norm. This cross-sectional survey study aimed to determine the relationship between first-year polytechnic students' perception of chemistry asynchronous lectures and their learning performance. Their perception was determined…

Access to laboratory facilities and associated instrumentation represents a major barrier to learning in physical science education, due to constraints introduced by limited time and financial resources, cost of acquisition, and health and safety requirements. Virtualized laboratories offer some mitigation of these problems but may also introduce…

The use of social media platforms to promote social interaction in a digital classroom is a common approach used by many educators. However, implementing such a platform is met with many challenges, the biggest being student shyness and reluctance in participating publicly. In this paper, we introduce the Supplementary Discourse (SD) model,…

The COVID-19 pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has disrupted normal activities all over the world. Education at all levels has been particularly hard hit, and this has resulted in the suspension of face-to-face discourse, instruction, and student assessment worldwide, with the necessity of social…

A free online social annotation platform, Perusall, was incorporated into a flipped organic chemistry course sequence. The platform provides an interactive chat enhanced with social media features that facilitates student engagement with each other as they watch videos in an asynchronous format. This technology transforms how students watch…

Beginning in March 2020, instructors and students in educational institutions across the world have had to adapt to new virtual methods of teaching and learning. This study focused on obtaining the student perspective of remote chemistry lecture delivery methods across 13 Fall 2020 courses with students in varied majors of study and stages of…

The emergence of the novel coronavirus disease-19 (COVID-19) required a rapid shift from in-person instruction to remote learning in our second-semester general chemistry course at the United States Military Academy (USMA), a predominantly undergraduate institution that takes pride in faculty accessibility to students. The decision to conduct…

An active-learning concurrent preparatory general chemistry course was adopted to replace a prerequisite course that lacked effectiveness in improving student outcomes. Our previous study showed that the concurrent course increased final exam performance and retention in a cohort of students. This paper studies the course modality impact of the…

The spring of 2020 saw the spread of COVID-19 throughout the world, and in response many colleges and universities moved to emergency remote instruction. Herein is described how an introductory chemistry course that prioritizes active learning and collaboration was adapted for emergency remote learning. Instructors used both asynchronous and…

The global outbreak of COVID-19 (SARS-CoV-2) gave rise to a sudden shift to the online education delivery system from the conventional in-person teaching method. Though instructions were moved to a virtual learning platform, it was a critical challenge to provide hands-on training to teach complex engineering software. This article discusses the…

In 2020, the rapid onset of a pandemic related to the disease known as COVID-19 resulted in a widespread lockdown of societies across the globe. Universities rapidly closed campuses, forcing the transition to emergency remote teaching within just a few weeks. The distinct difference between Australian universities and those in the Northern…

The author's organic chemistry course at Thomas Jefferson University incorporated student engagement activities through Nearpod, a web-based classroom response system. After transitioning to remote instruction due to the COVID-19 outbreak in the spring of 2020, students were given the option to complete multiple-choice poll questions either…

On March 19, 2020, Argentina's government decided to close academic institutions for an indefinite time in an attempt to contain the spread of the COVID-19 pandemic. Since the University established that, when the quarantine ends, 5 weeks will be reserved for face-to-face activities that could not be carried out virtually (laboratory lessons and…

With a sudden move to remote and online teaching due to COVID-19 pandemic, Organic Chemistry became more challenging for both students and educators with the emergence of new technological challenges and instructional strategies. The Organic Chemistry I class at SUNY Plattsburgh was shifted to an online learning model in an attempt to mimic…