NoSQL databases have been used in organizations for decades. Few database textbooks on the market, however, have suitable materials about NoSQL beyond general introductions for typical business students. In fact, users of the typical NoSQL systems on the software market need to have certain computer programming skills. This teaching tip introduces…

In this article, the authors share activities designed to help students make a connection between the complex roots of X[superscript 2] - 2x + 5 = 0 and the graph of y = X[superscript 2] - 2x + 5. We piloted these activities in three precalculus classes. The activities involved both concrete and technological representations of the mathematical…

In the era of artificial intelligence (AI), big data (BD), and digital transformation (DT), analytics students should gain the ability to solve business problems by integrating various methods. This teaching brief illustrates how two such methods--Bayesian analysis and Markov chains--can be combined to enhance student learning using the Analytics…

"English Language Learning in the Digital Age" is a comprehensive introduction to the theoretical background and real-world application of IDLE (Informal Digital Learning of English). Designed for teachers and future teachers preparing to teach English as a second or other language, this highly practical guide focuses on incorporating…

Here, we present an interdisciplinary educational project intended for high school chemistry that is focused on the establishment of a mathematical model to describe the relationship between conductivity and concentration, while linking chemistry to mathematics with the help of computer software. The project was designed to help high school…

Dashboards allow managers to interact with data, asking "what if" questions and looking for patterns. This topic is typically mentioned in information systems courses; however, many students will not have experience with developing dashboards or using them to answer business questions. The purpose of this assignment is to provide…

Critical thinking is the essential tool for ensuring that students fulfill their promise. But, in reality, critical thinking is still a luxury good, and students with the greatest potential are too often challenged the least. "Thinking Like a Lawyer": (1) Introduces a powerful but practical framework to close the critical thinking gap;…

Today, schools are introducing STEM education and robotics to children in ever-lower grades. In "Beyond Coding," Marina Umaschi Bers lays out a pedagogical roadmap for teaching code that encompasses the cultivation of character along with technical knowledge and skills. Presenting code as a universal language, she shows how children…

Right triangles play a significant role in mathematics. In this favorite lesson, the authors help students understand variant and invariant properties by considering relationships among angle measures and side lengths in right triangles. Students explore these relationships using interactive mathematics software, changing one angle and observing…

Social distancing during the COVID-19 pandemic presents mental health and academic obstacles for students. As mental health can strongly influence academic performance, addressing the loss of community by transitioning to distance education, midsemester, is imperative. This work draws upon the community and wellness benefits associated with online…

This teaching case highlights the complex and unique strategic issues facing social media platform companies, using Facebook as the primary, motivating example. The case centers on the breach of trust that occurred when Cambridge Analytica acquired user data from 87 million Facebook accounts and then attempted to sway the 2016 U.S. Presidential…

The paper suggests ways to benefit student learning online by improving staff training. The paper challenges the assumption that classroom based pedagogy applies to online teaching, with alternative ways that resolve the stress and confusion during the pandemic in the move to permanent blended teaching in the coming year. The paper is the 'front…

This paper shows how it is possible to construct a very simple device for the measurement of magnetic flux densities in an educational context. It is also shown how such a device can be interfaced to a microcontroller with plotting-software to facilitate the study of magnetic fields produced by a current-carrying coil.

It is clear that a proper understanding of what academic English is and how to use it is crucial for success in college, and yet students face multiple obstacles in acquiring this new 'code', not least that their professors often cannot agree among themselves on a definition and a set of rules. "Understanding Language Use in the…

This exercise introduces students to the observation that warming is unequal at the level of regions and countries, helps them analyze why this is so, and encourages reflection on actions by specific countries. In addition, students will uncover the relative roles of methane and carbon dioxide in local warming, the role of greenhouse gas emissions…