Course-based undergraduate research experiences (CUREs) can engage large numbers of students and provide a structured environment in which to learn valuable research skills. The ability to implement laboratory-based CUREs was hindered by the COVID-19 pandemic, generating a greater need for online options. A pilot study of an adaptation of a fully…

The redesign of the first year basic chemistry course is described at the Rotterdam University of Applied Sciences Chemical Engineer educational course. This was done with the aim to reduce student drop-out during the first year of the educational program. On one hand, it was chosen to teach the basic chemistry course in the laboratory where…

According to national labor market information study, access to talent is the greatest business challenge Canadian biotech companies are facing. We, therefore, developed, implemented, and assessed a pharma industry-inspired, medicinal research laboratory module in an experiential capstone biotechnology laboratory course. This involves developing a…

Satellite laboratories, designed to ignite interest in technical and computer science topics, employ cross-age peer tutoring and physical computing platforms. Catering to students from 5th grade onwards, these laboratories are led by tutors from 9th grade onwards. Employing a design-based research approach, the project aims to comprehensively…

This study investigated (i) the effect of inquiry-oriented laboratory activities on preservice primary school teachers' (PPSTs) achievement in science process skills (SPS) and science teaching efficacy beliefs, and (ii) changes in groups' reflections of SPS in the laboratory reports as they engaged in the activities. There were 71 PPSTs enrolled…

In U.S. school systems, anti-Blackness and ableism are organizing principles that constitute a system of exclusion through which to dismiss complex intersectional identities of Black, Indigenous, and People of Color (BIPOC) students with and without disabilities. Racialized outcome disparities in the identification of disability and school…

Various experiments and demonstrations relate air pressure and air pressure difference to force and area. Carpenter and Minnix describe a large-scale pneumatic lift in which a person sitting on a board atop a plastic garbage bag is lifted when the bag is connected to the exhaustport of a vacuum cleaner, which easily lifts the person. This article…

We discuss the successful creation and implementation of a biotechnology track within the chemical engineering unit operations course. The track focuses on engineering principles relevant to brewing. Following laboratory modules investigating heat transfer processes and yeast fermentation kinetics, student groups design and implement a project to…

Iron metabolism is an important subject of study for undergraduate students of chemistry and biochemistry. Relevant laboratory exercises are scarce in the literature but would be very helpful in assisting students grasp key concepts. The experiment described here deals with different iron release mechanisms of two protagonists in iron metabolism:…

In this article, the authors reflect on Myrna's Children's Village, their university laboratory school located in southern New Mexico in the USA. The Village serves children from the age of six weeks to five years through an array of early childhood programs. This diversity provides a unique context, while also posing issues and concerns, such as…

The Advancing Science and Engineering through Laboratory Learning (ASELL) for Schools program has been instrumental in getting schools across Australia to reconsider the effectiveness of the laboratory learning activity (LLA) in science education. In Victoria, the ASELL for Schools project has collaborated with another nationally funded program,…

Historically, students from racially minoritized communities receive exclusionary disciplinary actions more frequently and severely in the United States. Researchers have recommended that schoolwide behavioral interventions implemented to address racial disproportionality need to be culturally responsive to local school contexts. Using the theory…

Reported herein is a multidisciplinary experiment for senior-level undergraduate teaching laboratories in the synthesis of the analytes acetaminophen and phenacetin; the fabrication of paper-based devices, using eyeliner, acrylic spray paint, or wax-printing, for sensing of those analytes; and the use of the newly fabricated devices for successful…

Most didactic lab experiments deal with the influence of temperature, concentration, pressure, surface area, and catalysts on chemical kinetics; however, few of them explore the influence of light radiation and the presence of inhibitor agents on reaction rates. In order to investigate the effects of the radiation source and the presence of…

A versatile experiment is described for the high school and college laboratory setting based on the synthesis of biobased polymers prepared from inexpensive, renewable, and nonhazardous chemicals. Combinations of readily available citric acid, glycerol, and tapioca root starch are used to prepare three polymeric materials with different observable…