I explore some facts about the area, position, etc. of the Steiner ellipse using GeoGebra and numerical analysis. Students can use these for mathematical inquiry.

An active-learning concurrent preparatory general chemistry course was adopted to replace a prerequisite course that lacked effectiveness in improving student outcomes. Our previous study showed that the concurrent course increased final exam performance and retention in a cohort of students. This paper studies the course modality impact of the…

The purpose of this paper is to present a specific case of CALL task design adopting the patterns-based learning design approach. The approach provides a common framework/vocabulary for educational designers, particularly teachers, to systematically capture, articulate, make explicit, share and reuse expert knowledge of teaching and good design.…

Using software to teach statistical inference in introductory courses opens the door for methods and practices that are more conceptually appealing to students. With an increasing number of fields requiring competency in statistics including data science, natural and social sciences, public health and more, it is crucial that we as instructors…

This article discusses the importance of developing a system of communication with a large adjunct faculty population. An active faculty roster was developed in order to maintain an accurate and convenient process to remain in constant communication with the adjunct faculty population. By developing a consistent and adaptive process, communicating…

As distance learning continues to grow, ads continually appear seeking instructors to teach online. Many have experience teaching online, yet some also apply who have a solid education and great experience in a specific field--but have never taught online. This latter group of potential online instructors should not be dismissed merely because…

Computer Science students need to acquire knowledge about both the hardware and software aspects of computing systems. It is necessary for them to understand how each layer interacts with one another. However, since Graphical User Interfaces have become ubiquitous, the opportunities to interact with the computer via a command prompt as part of…

Successful learning of biochemistry requires students to engage with the material. In the past this often involved students writing out pathways by hand, and more recently directing students to online resources such as videos, songs, and animated slide presentations. However, even these latter resources do not really provide students an…

The outbreak of COVID-19 pneumonia severely affected the psychological health of children and produced negative effects on it. How to help children overcome the negative psychological impact caused by the epidemic is a common concern. During the epidemic, the administrative department of education in Nanjing, China actively carried out…

The outbreak of COVID-19 pneumonia severely affected the psychological health of children and produced negative effects on it. How to help children overcome the negative psychological impact caused by the epidemic is a common concern. During the epidemic, the administrative department of education in Nanjing, China actively carried out…

The term Adaptive E-learning System (AES) refers to the set of techniques and approaches that are combined together to offer online courses to the learners with the aim of providing customized resources and interfaces. Most of these systems focus on adaptive contents which are generated to the learners without considering the learning styles of…

The ability to collaborate online is an essential skill that allows learners to bring together diverse perspectives to deepen understanding regardless of physical location. As online learning and hybrid workplaces have become more prevalent since the COVID-19 global pandemic, the critical nature of this skill has become particularly relevant for…

This article revisits the TESOL Technology Standards for Teachers (TTST) and discusses the potential for their continued relevance 13 years after they were first promulgated (TESOL, 2008). To provide a historical backdrop, I first cover the development of the standards from the inside perspective of one of the six members of the team that created…

The COVID-19 pandemic revealed the pivotal role of digital learning and online lecture videos, leading a shift toward blended and flipped classrooms in the post-pandemic era. This shift calls for development and (or) refreshment of novel online educational resources, such as Voice-Over PowerPoint (VOPPT) presentations, specifically designed for…

The pandemic in 2020 has profoundly impacted millions of people all around the world. We have experienced intense disruption in our daily lives. We have lost loved ones, jobs, motivation, and precious time that could have been used more productively. The pandemic did not distinguish between borders, race, or gender. It affected everyone but not…