Offering an advanced organic chemistry course at a primarily undergraduate institution poses a challenge of condensing graduate organic synthesis into one course. This course was designed so students choose and read recent total synthesis papers from the literature in lieu of relying on a textbook or other pre-existing course materials. Following…

Human bodies vary widely: height, weight, blood volume, handedness, strength, and variations from disabilities, trauma, genetics, etc. Engineers must be trained to include human variance when designing human-interactive systems. Typically, this is not incorporated into mathematical and modeling focused courses. In the spring of 2019, one of three…

A [beta]-lactam, the core structure unit of clinically important antibiotics such as penicillin and cephalosporin, is one of the most commonly encountered four-membered heterocycles in organic chemistry and is widely used in medicine and biochemistry. The Kinugasa reaction, a copper­(I)-catalyzed cycloaddition of a terminal alkyne with a nitrone,…

The purpose of this grounded theory was to discover the process of undergraduate students' music teacher identity development in the first 2 years of their preservice music education program. Participants in this study were 21 undergraduate students from an introduction to music education course. We collected multiple types of data, including…

Apurinic/apyrimidinic (AP or abasic) sites are deoxyribonucleic acid (DNA) lesions that result from the loss of a nucleobase by hydrolysis of the "N"-glycosyl bond. AP sites are the most frequent lesions in cells and are caused by environmental and cancer therapeutic genotoxins. Herein, the bicinchoninic colorimetric assay, typically…

In this paper, we describe our approach to mentoring Graduate Teaching Assistants (GTAs) as teaching and learning protégés within the context of a challenging undergraduate honours thesis course. An approach to mentoring GTAs in this multifaceted course is outlined, while providing practical strategies that expose GTAs to various aspects of the…

Many social scientists are working to course correct the historical mistakes, abuses, and exclusionary practices of the field. To diversify who participates in developmental science, both as participants and as researchers, we argue that more attention must be paid to how we teach the science of developmental science (i.e., research methods). We…

Background: Situated cognition theory suggests that representations of concepts are products of the environment wherein we learn and apply concepts. This research builds on situated cognition by investigating how concepts are tangible to a professional engineering environment. Purpose/Hypothesis: The tangibility of concepts in relation to social…

Laboratory astrophysics and astrochemistry are emerging fields highlighting the importance of laboratory simulations and experiments to benefit remote observations. In particular, ice mixtures found in the outer solar system may offer insight into the early evolution of organic molecules. H[subscript 2]O-ice mixtures containing other species such…

Courses: Rhetorical Criticism, Communication Theory, Media Criticism. Objectives: This activity uses a diagram to help students visualize Kenneth Burke's theory of dramatism. Specifically, through an analysis of the film Hell or High Water, students learn to identify each stage of the guilt-purification-redemption cycle and gain insight into its…

Open educational resources, or OER, are teaching materials that reside in the public domain and are available under an open license. While the creation of high-quality materials and cyberinfrastructure to share these resources is important, OER are much more than static resource repositories. Vibrant OER communities function as collaboration hubs…

The novelty of the COVID-19 disease has paved the way to numerous scientific studies that aim to further understand its biology, and to different strategies that disseminate this information to promote public awareness. One of the strategies that the academe can employ is the inclusion of COVID-19 as a topic in a basic biotechnology course. This…

The educational system is presently undergoing a substantial change to improve the teaching-learning process of all engineering domains. This includes the utilization of user-friendly simulation tools as part of the laboratory for an enhanced practical experience on a virtual platform. Owing to the advantages of virtual experimentation,…

Course-based Undergraduate Research Experiences (CUREs) have the potential to lower barriers to participation in research for a wide range of undergraduate students. In this study, we examined written reflections of first-generation college students who participated in CUREs to understand the challenges and benefits that these courses offered them.

The trajectory of a ball rolling across an inclined plane was recorded on video film to determine if it followed a parabolic path as others have suggested. The challenges in this case were (a) to determine the magnitude and direction of the friction force on the ball, (b) to determine the effect of the friction force on the trajectory and (c) to…