Course-based undergraduate research experiences (CUREs) provide students with valuable opportunities to engage in research in a classroom setting, expanding access to research opportunities for undergraduates, fostering inclusive research and learning environments, and bridging the gap between the research and education communities. While…

Academic dishonesty is becoming more common among university students in science, technology, engineering, and mathematics (STEM)-based programs. This is concerning because these students hold positions of responsibility in their professional careers. The purpose of this qualitative study was to examine if a student's academic standing and/or…

Scientific writing skills were an essential competency for biology students in preparing effective research reports because they enabled students to communicate their research findings clearly and professionally. These skills were crucial for ensuring that students could present their work in a manner that adhered to scientific standards,…

When higher education instructors introduce changes in teaching and assessment strategies to meet either personal or institutional goals, they often navigate practical and political challenges alone. This study investigates the perspectives of Norwegian university instructors in their effort to replace lectures and exams with a series of…

Academic harassment, which is the abuse of power in higher education, is a global concern in science academia. It hinders the careers of young researchers, particularly graduate students, and creates a toxic environment that fosters misconduct and turnover. Consequently, scientific progress is slowed and national scientific integrity is…

Interacting with others is an important aspect of life. Especially in education, collaborations can help students learn. Unfortunately, there are often systemic barriers of science being perceived as individualistic, which may impact student success in science. Therefore, this study investigated how college students' (n = 672) social experiences…

For STEM faculty to approach teaching as a scientist, they must develop tools for data collection and analysis of student learning outcomes. Here, we report a methodology for the development of a learning outcomes assessment instrument and statistical analysis of that instrument that can be undertaken in a short amount of time by a few faculty…

As simple and ubiquitous redox-active organic molecules, quinones participate in diverse electron transfer processes in chemistry and biological systems for energy transformation and signal transduction. We introduce here a practical exercise to study the redox potentials of benzoquinone and its two derivatives by combining the electrochemistry…

The mercury beating heart is a dramatic demonstration of redox chemistry that allows for the direct conversion of chemical energy to mechanical energy without involving a machine to accomplish the transfer. Unfortunately, instructors often avoid this demonstration due to difficulties initiating the oscillating redox reaction that drives the…

This study synthesizes theories of achievement motivation to better understand the development of academic task values in high school students and their relation to college major selection. We utilize longitudinal structural equation modeling to understand how grades relate to task values, how task values across domains relate to one another over…

This study adds to the growing body of research on laboratory work. The study involves four pairs of students in a university introductory calorimetry lab of which two pairs, the IR-pairs (infrared camerapairs), were given access to infrared cameras to use however they liked during their course lab work. Two other pairs, the T-pairs…

Engaging students actively in assessment, using a range of formative activities, consistently over sustained periods is a common recommendation in the assessment for learning literature. Despite this, practice still lags behind. Our case study aims to bridge the widening gap between theory and practice by illustrating the application of recent…

The Arduino microcontroller is currently one of the favorite tools of makers, and many teachers have used it in teaching or experiments. In addition, light-emitting diode (LED) smart lighting is the worldwide trend in lighting. There are many teaching demonstrations or applications of color addition using LEDs. Furthermore, the Internet of Things…

In this paper, we discuss a demonstration we have been performing for years with students from different levels, from physics students from our university to high school students in some talks aimed at encouraging them to study science. It provides visualization of Brewster's angle in an ingenious way using a "loaded" liquid crystal…

In order to acquire science, it is necessary to perform hands-on activities, make experiments and scientific inquiry with the obtained data, to be able to evaluate critically and understand the scientific concepts, as well as to collaborate and communicate. STEM learning promotes inquiring minds, logical reasoning, and communication and…