Physics II is an undergraduate course on basic electromagnetism that I teach for engineers, and it includes topics from optics as a natural application. Among the many challenges of conducting video lectures during the local restrictions of the SARS-CoV-2 epidemic was finding demonstration material. In this article, I describe how these…

In this article special sequences involving the Butterfly theorem are defined. The Butterfly theorem states that if M is the midpoint of a chord PQ of a circle, then following some definite instructions, it is possible to get two other points X and Y on PQ, such that M is also the midpoint of the segment XY. The convergence investigation of those…

Since the first undergraduate program in SLP was established in 1985 at King Saud University, the SLP profession has witnessed remarkable advancement. This is reflected in the increase in the number of programs that offer graduate and postgraduate education, the rise in the number of practicing SLPs and their clinical skills, and the quality of…

Enzymes are organic molecules known for their catalytic nature because they accelerate metabolic reactions in organisms. The study of enzyme functions and modes of action is essential to understand Biochemistry. This study aimed to analyse the acetylcholinesterase enzymatic activity, as well as the enzymatic inhibition mechanism in practical…

COVID-19 has substantially affected the majority of work capabilities. Higher education is responsible for preparing graduates for employment and well-rounded individuals with varied talents. This study determined the acquired attributes of Bachelor of Science in Information Technology (BSIT) graduates and whether it is anchored to the required…

Understanding the multidimensional process of college student retention and success and faculty's pivotal role in making a positive difference can be daunting without an easily adaptable organizing framework. Although classic models of college student attrition provided an essential, valuable foundation and a guiding framework for early nursing…

Here, we systematically review research on teaching knowledge in the context of undergraduate STEM education, with particular attention to what this research reveals about knowledge that is important for evidence-based teaching. Evidence-based teaching can improve student outcomes in undergraduate STEM education. However, the enactment of…

Students pursuing applied degrees often express their desire for learning experiences that help them transition from academic to professional settings. The Teaching with Industry (TWI) model is a course design that combines videoconferencing technologies with best practices in online instruction to support greater industry presence during class…

Nonlinear equations are usually solved numerically. However, approximated analytical solutions of nonlinear equations are useful as an initial iteration point for numerical methods. Furthermore, these analytical approximations are sometimes quite close to the actual root. In order to teach at undergraduate level how to perform this kind of…

Based on our work teaching undergraduate Calculus courses, we offer insight into teaching the chain rule to reduce cognitive load for students. A particularly difficult topic for students to grasp, problems likely arise due to student struggles with the concept of function and, particularly, function composition relative to when they first…

The static equilibrium properties of a spool, resting on an incline and subject to the tension exerted by a string wrapped around the core cylinder, are studied by means of Newtonian mechanics. The overall behaviour of this system is imagined to be similar to that of a doggie kept on a leash. Starting from the well-known mechanical properties of…

Science student development of creative thinking ability is not sufficiently promoted and can even be inadvertently discouraged by current methods of instruction. Aimed at addressing this issue, the present study examined an undergraduate biology course in which scientific content instruction and creative drawing were integrated through use of…

This quantitative research study builds on existing theoretical concepts of human capital management, expectancy theory, and psychological contracts to show that utilization of employer-sponsored tuition benefits (ESTB) by higher education employees directly correlates to increased employee tenure and retention. ESTB utilization over a 10-year…

Since the end of the 19th century, musical theater has thrived and continued to grow as a prominent American artform. Though musical theater has roots in classical style singing, it quickly capitalized on the inclusion of contemporary music trends, notation, orchestration, and themes. Because of its influence from contemporary styles, musical…

One promising practice for increasing active learning in undergraduate science education is the use of a mentoring network. The Promoting Active Learning and Mentoring (PALM) Network was launched with practitioners from several professional societies and disciplines to make changes in their teaching based on evidence-based practices and to…