This article explores the power and potential of a role-play collaborative argument project centered on a literary work that has been banned or challenged in schools. In the project, students read a banned or challenged novel as they prepared to play the role of a community stakeholder (parent, teacher, librarian, minister, etc.) at a simulated…

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…

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…

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…

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 --…

Out of all the complex systems in science education curricula, cellular respiration is considered to be one of the most complex and abstract processes. Students are known to have low interest and difficulties in conceptual understanding of cellular respiration which provides a challenge for teaching and learning. In this study, we took literature…

Context: Athletic training programs blend didactic experiences with clinical practice opportunities with varied patient populations. Traditionally, clinical education relies heavily on the preceptor to supervise, instruct, and mentor the professional athletic training student (P-ATS) during clinical education. Objective: To describe a…

We consider the famous two envelope conundrum and show, in a very simple way, that there is no conundrum. Our discussion is supported by numerical simulations. We use the problem to raise the issue of disputes in mathematics, rarely touched upon in mathematics education. We suggest that it is worthwhile to expose students of mathematics to such…

It is known that sum score-based methods for the identification of differential item functioning (DIF), such as the Mantel-Haenszel (MH) approach, can be affected by Type I error inflation in the absence of any DIF effect. This may happen when the items differ in discrimination and when there is item impact. On the other hand, outlier DIF methods…

An important issue in personalized learning is to provide learners with customized learning according to their learning characteristics. This paper focused attention on scheming learning map as follows. The learning goal can be achieved via different pathways based on alternative materials, which have the relationships of prerequisite, dependence,…

Due to its flexibility, the multiple-indicator, multiple-causes (MIMIC) model has become an increasingly popular method for the detection of differential item functioning (DIF). In this article, we propose the mediated MIMIC model method to uncover the underlying mechanism of DIF. This method extends the usual MIMIC model by including one variable…

Collaborative problem solving (CPS) is a critical competency in a variety of contexts, including the workplace, school, and home. However, only recently have assessment and curriculum reformers begun to focus to a greater extent on the acquisition and development of CPS skill. One of the major challenges in psychometric modeling of CPS is…

Meta-analyses are typically used to estimate the overall/mean of an outcome of interest. However, inference about between-study variability, which is typically modelled using a between-study variance parameter, is usually an additional aim. The DerSimonian and Laird method, currently widely used by default to estimate the between-study variance,…