Gatekeeper courses such as Anatomy and Physiology are often referenced in discussions regarding the national shortage of persons in allied health professions. In an attempt to bolster access to STEM professions, some community colleges are mandating prerequisite courses such as Natural Sciences and/or General Biology for STEM gatekeeping courses.…

Anatomy and physiology (AP) are subfields of biology that are gatekeeper courses for the health professions. This exploratory study used multilevel binary logistic regression to determine if age/gender and race/ethnicity were used as predictors of success, while the term offered and the identification number were specified as random effects. Two…

The purpose of the current study is to design and develop a sample Mobile Augmented Reality (MAR) application addressing the anatomic structure of the heart in a way suitable for laboratory learning for pre-service science teachers to achieve learning by constructing information in biology instruction. The implementation of the MAR design activity…

Universities use prerequisites to regulate the path of students through a program or major. However, the impact of prerequisites on follow-up courses in anatomy and physiology is not well understood. If success in follow-up courses depends on completion of prerequisite courses, then students should earn higher grades on exam questions that assess…

Learning human anatomy may be a difficult task for students for a variety of reasons including the quantity of material in the course or discipline-specific factors such as understanding anatomical terminology or learning complex physiological processes. Additionally, students may find certain organ systems more challenging than others. While…

Individuals who register as body donors do so for various reasons, with aiding medical science a common motivation. Despite awareness of several key reasons for donation, there are few in-depth explorations of these motivations to contextualize persons' reasons for donating. This study undertakes a mixed-method exploration of motivations for body…

In an introductory geology course on vertebrate fossils, a new object-based classroom exercise was designed to enhance students' appreciation for evidence of evolution as a "tinkering" process, specifically in modern organisms with which everyone is familiar. During the dissection of a popular college late-night snack (barbeque-style…

Ongoing changes to medical education curricula in the United States require continued evaluation of best practices for maintaining and enhancing anatomical education in medical schools. The purpose of this study was to identify the impacts of incorporating an alternating dissection schedule, peer teaching, and self-directed learning (SDL) in the…

Critical thinking and problem-solving skills are necessary skills in the 21st century learning. However, the initial tests of students' critical thinking and problem-solving skills showed low scores. Therefore, the purpose of this study was to improve students' critical thinking and problem-solving skills through the POGIL (Process Oriented Guided…

Background: People with a total laryngectomy (PTL) rely on a permanent opening in their neck (stoma) to breathe. This altered anatomy may increase susceptibility to contracting and transmitting SARS-CoV-2. Aims: To report on (1) the frequency and characteristics of PTL who tested positive for COVID-19, (2) the receipt of advice regarding shielding…

The use of two-dimensional (2D) images is consistently used to prepare anatomy students for handling real specimen. This study examined whether the quality of 2D images is a critical component in anatomy learning. The visual clarity and consistency of 2D anatomical images was systematically manipulated to produce low-quality and high-quality…

Everyone has an aunt or grandfather or other relative who can tell when the weather is changing because his or her joints start to ache or an old injury begins to hurt. This column provides background science information for elementary teachers. This month's issue focuses on three major weather factors and how they affect the human…

This column includes activities inspired by children's literature. This month's trade books teach students about external and internal structures that allow animals and humans to survive. This months trade books are: (1) "Creature Features" (Steve Jenkins and Robin Page); and (2) "Body Actions" (Shelley Rotner and David A.…

We have studied the intensity of free radical and antioxidant processes in organs (liver, spleen, thymus, lymph nodes of the small intestine, and adrenal glands) and cells (lymphocytes) in the long-term period after combined exposure to a sublethal dose of ?-radiation (6 Gy) and emotional stress. Combined exposure was followed by accumulation of…

Board games continue to increase in popularity and the pedagogical value of games has been repeatedly supported. Games keep students engaged and the level of engagement translates directly into time spent playing, and correspondingly, time spent reviewing course material. Therefore, game play is expected to result in greater student success.…