The objective of this work is to present a spreadsheet tool that illustrates an ideal case of dynamic matrix control (DMC) calculations. The ideal case presented in this work is a hypothetical single- input-single-output DMC control system for setpoint tracking, in the absence of disturbance and mismatch between the measured and predicted process…

Criterion-related profile analysis (CPA) can be used to assess whether subscores of a test or test battery account for more criterion variance than does a single total score. Application of CPA to subscore evaluation is described, compared to alternative procedures, and illustrated using SAT data. Considerations other than validity and reliability…

The Hunger Games is an annual event in the fictional country of Panem. Each year, 24 children (tributes) are chosen by lottery from 12 districts to fight to the death in the arena for the entertainment of the Capitol citizens. Using statistical analysis and computer simulations, we will explore the possibility that the Gamemakers, those in charge…

Despite the popularity of propensity score (PS) techniques they are not yet well studied for matching multilevel data where selection into treatment takes place among level-one units within clusters. This paper suggests a PS matching strategy that tries to avoid the disadvantages of within- and across-cluster matching. The idea is to first…

In countries such as the United States and Canada, an increasing number of non-native English speaking graduate students work in the capacity of university teaching assistants. Over the past several decades, a number of communication challenges between non-native English speaking International Teaching Assistants (ITAs) and native English-speaking…

We report on a design-based research study that was conducted over three iterations. It chronicles the design, development, and implementation of School Scene Investigators, a forensic science game series for middle school students that utilizes mobile augmented reality. Played on mobile devices while exploring the school environment, School Scene…

Surprisingly, distance education is quite an old concept. Its origins date back to the first correspondence-based course, which took place via the postal service in Boston, USA, in the 18th century. Rapid technological developments, especially in video and audio streaming, have increased the availability of such courses and moved learning into the…

In light of pedagogical innovation, this study reports a two-stage survey with 172 participants from English-major and non-English-major programs on their needs of production-oriented approach and perceptions of effective implementation strategies in business English courses at a Chinese university. The results of the study suggest that while the…

This paper presents results from a comparative analysis of two sections of Introduction to International Politics, one of which used a traditional research paper as a supplemental assignment and one that used the Statecraft online simulation. Both sections were taught during the same semester and used common lecture notes, PowerPoint slides, exam…

Digital education refers to in-person, blended, and fully online learning efforts, as well as attempts to capture a wide range of teaching and learning contexts which make use of digital technology. While digital education is pervasive in Canada, pan-Canadian data on digital education are relatively scarce. The Canadian Digital Learning Research…

In an increasingly interconnected world, intercultural competency has become an essential skill for many. It is important for students to learn this skill, but are teachers equipped to instill such knowledge not just adequately, but also objectively and without prejudice? In light of the recent explosion in telecommunications-assisted teaching and…

While all higher education was affected by the COVID-19 pandemic, study abroad programs were uniquely challenged by the associated restrictions and limitations. This case study integrates a Collaborative Online International Learning (COIL) pedagogy approach and virtual reality (VR) technologies into the curriculum redesign process to transform a…

This exploratory study investigated the usability of immersive virtual reality (VR) as a way of creating a role-play task to examine pragmatic competence, specifically the ability to produce the speech act of request. The study created a closed role-play task in two versions. One was a standard computer-based version in which participants read a…

Interactive oral assessments demonstrate potential to develop graduate attributes such as critical thinking, professional communication and collaborative skills in students through authentic simulation of workplace scenarios. This study captured the design, delivery and evaluation of interactive oral assessments across three programmes --…

People's emotional experiences depend not only on what actually happened, but also on what they thought would happen. However, these expectations about future outcomes are not always communicated explicitly. Thus, the ability to infer others' expectations in context and understand how these expectations influence others' emotions is an important…