An undergraduate-level Computational Chemistry project was incorporated initially into a Physical Chemistry course and then into the laboratory curriculum in the subsequent application. Before the introduction of the project, the lectures covered quantum chemistry, spectroscopy, and kinetics while simultaneously including computational chemistry…

Emory University has had a long relationship with His Holiness the Dalai Lama through the Emory-Tibet Science Initiative. Recently the Tenzin Gyatso Science Scholars, who are Tibetan Buddhist monastics that reside and take courses on Emory's campus, were enrolled in a novel science research course designed and taught by undergraduate students at…

This technology report presents the main features of a free digital educational tool which aims to introduce middle school level students to the comprehension of the particulate nature of matter in the three states (i.e., solid, liquid, and gas) and during phase transitions. This digital tool is available and is freely accessible online. Its…

California State University, Bakersfield (CSUB) continues administering its five-year grant, "Promoting Excellence in Graduate Education and Increasing Hispanic STEM Related Degree Completion," to strengthen the Science, Technology, Engineering and Mathematics (STEM) program support for students of Latino origin and develop a Graduate…

The effectiveness of traditional face-to-face labs versus non-traditional online, remote, or distance labs is difficult to assess due to the lack of continuity in the literature between terminology, standard evaluation metrics, and the use of a wide variety non-traditional laboratory experience for online courses. This narrative review presents a…

In response to evolving engineering education, there is a growing focus on fostering students' practical skills. This study implemented a Mini Project Based Learning (MPBL) approach within the Computer Integrated Manufacturing (CIM) course. The tasks involved SOLIDWORKS modelling, writing CNC code using CADEM seeNC Turn software, and hands-on CNC…

This study explores the challenges and effectiveness of game-based learning (GBL) through Minecraft: Education Edition (M:EE) in teaching coding and fostering creative thinking among fourth-grade students in Thailand. Conducted over eight weeks in 2023 at a laboratory school in Bangkok, the study involved 284 students. Data was gathered using…

Adsorption studies of salicylic acid (SA) and 4-nitroaniline (4NA) from aqueous solutions were performed with magnetic biochar (MBC) in order to train students in analytical techniques such as standard calibration curves, UV-vis spectrophotometry, and chemical separations within the context of wastewater purification. Analysis of samples purified…

This project is designed to improve physical chemistry and instrumental analysis laboratory courses for undergraduate students by employing as teaching tools novel technologies in electronics and data integration using the industrial Internet. The project carried out by upper-division undergraduates is described. Students are exposed to a complete…

The reaction process of copper-aluminum displacement in agar gel was observed at the microscopic level with a stereomicroscope; pine-like branches of copper crystals growing from aluminum surface into gel at a constant rate were observed. Students were asked to make hypotheses on the pattern formation and design new research approaches to prove…

A lab appropriate to introduce voltammetric techniques and basic electrochemical parameters is described in this work. It is suitable to study theoretical concepts of electrochemistry in an applied way for analytical undergraduate courses. Two electroactive species, hexaammineruthenium and dopamine, are used as simple redox systems. Screen-printed…

An experiment for teaching mixing intensification in reaction engineering is described. For this, a simple tubular reactor was constructed; helical static mixer elements were fabricated from stainless steel strips and inserted into the reactor. With and without the internals, the equipment operates as a static mixer reactor or a laminar flow…

Coursework that is dependent on experiential learning, such as that offered in the laboratory-based sciences, can present barriers for a variety of students. These barriers can be magnified for students who experience disabilities that impact their access to the full depth of the course content and materials. Our unique perspective was formed…

Due to the necessity to continue learning even during the pandemic, schools opened utilizing distance learning modalities. However, there is a dearth of evidence on the effectivity of this modalities in physics. In this study, we investigated the effects of three physics distance learning modes; the module-only (MO), virtual lab plus module (VLM),…

This study captures student perceptions of the effectiveness of remote learning and assessment in two associated engineering disciplines, mechanical and industrial, during the COVID-19 pandemic in a cross-national study. A structured questionnaire with 24 items on a 5-point Likert scale was used. Parallel and exploratory factor analyses identified…