A variety of strategies have been introduced to tackle the issue of laboratory safety in academic settings. These strategies include innovative educational tools as students transition from the classroom into the laboratory, the introduction of policies designed to protect the researchers in the laboratory environment, and the creation of teams of…

A gamified approach toward Viva voce was implemented in a postlab activity to evaluate students in teams. In a game-show manner, students in teams of three select from an array of anonymized options to reveal a random question. They then chose one member of the team to answer. The assessor evaluated the team by the side instead of facing the…

Medicinal chemistry, as the core curriculum of the pharmaceutical engineering major, contains complex knowledge systems and scattered knowledge points. A medicinal chemistry course covers more than 50kinds of drugs divided into 11 categories including antibiotics, antiparasitic drugs, anesthetics, nonsteroidal anti-inflammatory drugs, and nervous…

Team-based learning (TBL) is a research-based instructional practice (RBIP) shown to increase students' content knowledge, class engagement, motivation, and science self-efficacy. After several years of using TBL in an upper-division biochemistry course and noting the same positive effects, we were hesitant to abandon TBL when forced to consider…

In this laboratory experiment, students apply a mass-based approach to determine the Henry's law constant for CO[subscript 2] using a small bottle of a diet carbonated beverage. The calculations are challenging; therefore, team-based learning is encouraged. Our students reported values of 0.033 ± 0.003 mol/(L[middle dot]atm) at room temperature…

This comprehensive experiment is specially designed for the third-year and above students who are majoring in chemistry, applied chemistry, and chemical engineering. Students conduct experiments in groups, which are required to synthesize the CeO[subscript 2]-NiTiO[subscript 3]/attapulgite (ATTP) composite catalyst by the sol-gel method; the…

Transforming the chemistry curriculum to an interdisciplinary perspective is essential for preparing students to meet interdisciplinary career demands and to brace themselves for the challenges of complex environmental and health issues. The study introduces four interdisciplinary electrochemistry STEM-lab activities as an alternative to the…

A classroom based Problem Based Learning (PBL) activity was adapted to run as a remote activity during the COVID-19 pandemic using an approach described as virtual Problem Based Learning (vPBL). vPBL is based on (i) identification of a suitable learning platform that supports collaborative working in a way that mimics the classroom based activity…

A Quantitative Analysis Lab class was developed that began with 9 weeks of student preparation for the Quant Escape Game (QEG) where the students learned the fundamentals of quantitative analysis. The preparation was followed by the four-week QEG, an active-learning, cooperative-learning, and problem-based learning experience in which the students…

The increasing integration of software and automation in modern chemical laboratories prompts special emphasis on two important skills in the chemistry classroom. First, students need to learn the technical skills involved in modern scientific computing and automation. Second, applying these techniques in practice requires effective collaboration…

Enhancing student employability is a key aspect of any chemistry-based degree; however, embedding such activities in the curriculum is often challenging. Placements (internships in the USA) or experiential visits are the most widely used approach, but these are not always inclusive. Work-integrated learning (WIL), the practice of combining…

Structured collaborative peer teams are widely recognized as a high-impact pedagogy that supports learning outcomes for diverse learners but it can be difficult to implement this pedagogy in an online environment. This communication describes a structure to use collaborative teams to develop and sustain a community of inquiry in an asynchronous…

Robust evidence shows that Peer-Led Team Learning (PLTL) improves the academic success of first-year college students in introductory Science, Technology, Engineering, and Mathematics (STEM) courses. Less clear is the extent to which this positive PLTL effect varies across different subgroups of the population. The current study aims to deepen our…

In this paper, we report on the implementation of a novel compute-to-learn pedagogy, which is based upon the theories of situated cognition and meaningful learning. The "compute-to-learn" pedagogy is designed to simulate an authentic research experience as part of the undergraduate curriculum, including project development, teamwork,…

Chemistry taught in high schools typically has group interaction components designed to provide opportunities for groups of two or more students to collaborate. Such opportunities, however, can lead to diminished learning among some students, as domination, group dissonance, and/or non-participation among group members can derail the collaborative…