Open-ended problem-solving skills have been identified as employable skills, which undergraduate students will need to have in order to cope with real-life problems in their workplaces after graduation. However, the development and assessment of these skills have been inconsistent across courses offered in universities. This research examined…

The aim of present research was to examine the effects of interdisciplinary teaching approach on teaching the topic of proteins. In the research, unequal control group model- one of the quasi-experimental research designs was used. The experimental group included 16 students (8 female and 8 male) whereas the control group included 14 students (6…

This work describes a simple talking calorimeter for the visually impaired based on the Arduino Uno without any shield. An electronic interface was designed using a Wheatstone bridge, a thermistor, or an operational amplifier (opamp). The temperature values are communicated by a loudspeaker connected to pulse-width modulation (PWM) digital output…

This communication describes the actions undertaken to translate the chemical crystallography course at the University of Novi Sad, Serbia, from face-to-face to online instruction, as well as the emerging challenges encountered during this unprecedented time. As part of the global efforts to respond to the recent disruptions to teaching, our…

The pandemic COVID-19 has brought the closure of schools of all levels and all universities in Italy, since early March 2020 up to the end of the teaching period (first half of June 2020). However, almost all universities guaranteed the continuity of educational and professional courses by using several distance education modalities. The purpose…

The COVID-19 lockdown in Australia forced Bond University to transition from their normal face-to-face delivery mode to a remote delivery mode during the first trimester of 2020. In this communication, we discuss the experiences in transitioning to an online teaching model, and we discuss the challenges faced and the outcomes achieved. We reflect…

This research aimed to examine the impact of different factors on high school chemistry teachers' use of curriculum materials in China. The examination was conducted on a theoretical framework in which three aspects of curriculum materials and three ways of curriculum use are involved and nine factors are suggested. Through a questionnaire survey…

The practice and research on online chemistry education have received great attention in the context of the COVID-19 pandemic worldwide. This paper describes the teaching practice of online learning based on three online courses for pre-service chemistry teachers. To adapt online teaching requirements, we reshaped the structure of the physical…

The ongoing COVID-19 pandemic has disrupted face-to-face instruction in educational institutions all over the world. As instructors we had to scramble to completely change courses to emergency remote delivery, sometimes with only a few days' notice. Herein, we present reflections on the successes and challenges we encountered following the sudden…

This work explores the performance of online post-lecture chemistry crossword puzzles as revision aids for 132 first-year and 120 second-year undergraduate pharmacy students. The use of these puzzles as a form of remote active learning was fortuitously evaluated immediately prior to and during the COVID-19 pandemic based on students' online study…

With the onset of the COVID-19 pandemic in Spring 2020, chemistry faculty across the globe quickly converted courses to an online format. Resources rapidly became available that reflected the views of faculty and administration concerning online learning, but it is only after having been through the experience that student perspectives can now be…

Visualization of three-dimensional (3D) elements has always played a huge role in chemistry education. At the same time, it is a challenge to teach with most representations being shown in two-dimensional (2D) media. With the recent rise of extended reality (XR) that includes virtual and augmented reality (VR/AR) technology in higher education,…

An organic solar cell fabrication kit has been developed for demonstration in both undergraduate teaching classes and high school laboratories to promote the growing field of renewable energy and to facilitate empirical comprehension of solar technology. The laboratory focuses on fabricating organic photovoltaics (solar cells) and testing the…

A semester-long research project for second-semester organic chemistry lab sections was developed. Student projects were based on preliminary data from faculty research that suggested the natural product neurolenin B to be a treatment for lymphatic filariasis. Students isolated neurolenins from the Central American plant "Neurolaena…

In this era of instructional transformation of Science, Technology, Engineering, and Mathematics (STEM) courses at the postsecondary level in the United States, the focus has been on educating science faculty about evidence-based instructional practices, i.e. practices that have been empirically proven to enhance student learning outcomes. The…