Applications of multilevel models to continuous outcomes nearly always assume constant residual variance and constant random effects variances and covariances. However, modeling heterogeneity of variance can prove a useful indicator of model misspecification, and in some educational and behavioral studies, it may even be of direct substantive…

Veterinary schools, similar to many professional health programs, face a myriad of evolving challenges in delivering their professional curricula including expansion of class size, costs to maintain expensive laboratories, and increased demands on veterinary educators to use curricular time efficiently and creatively. Additionally, exponential…

As a result of the remarkable speed of the recent technology advancement, major innovations should be proposed for the engineering laboratory contents and delivery methods. Since telecommunications are science centered, it is essential that the telecom engineering laboratory takes as its main goal the development of skills requisite to the…

Although a strategy for business innovation is to turn a concept into something that's desirable, viable, commercially successful and that which adds value to people's lives but in the fast changing world, we are seeing weakening of relationship between product, user and the environment, thereby causing sustainability issues. A concrete futuristic…

This simulation study compared the utility of various discrepancy measures within a posterior predictive model checking (PPMC) framework for detecting different types of data-model misfit in multidimensional Bayesian network (BN) models. The investigated conditions were motivated by an applied research program utilizing an operational complex…

Efficient self-organizing virtual clusterheads that supervise data collection based on their wireless connectivity, risk, and overhead costs, are an important element of Wireless Sensor Networks (WSNs). This function is especially critical during deployment when system resources are allocated to a subsequent application. In the presented research,…

This chapter will explore how the places of learning might look in next generation learning spaces where learners traverse physical and virtual spaces using personalised learning strategies. It will examine how learning spaces may represent ubiquitous spaces in which the learner undertakes some form of study or learning. Although there has been…

In this case study, we describe our proposed solution to help students 'see' and understand sub-cellular structures in a three-dimensional virtual learning environment and the challenges of implementing this innovation in Singapore schools. The teaching of molecular biology in Singapore suffers from student disengagement and lack of suitable…

This year's conference theme, "Creating New Trajectories for Adult Education," provided opportunities for presenters to peruse many avenues available for investigating and engaging the field and practice of adult learning. The following proceedings contain valuable information and tools to equip education professionals further as they…

The increase of international exchange in education triggers strong demand for learning English language skills in various academic disciplines among Chinese students, which brings up a wide implementation of EAP (English for academic purposes) learning in universities in China. However, the teaching and learning result do not seem to be as…

While simulations and role-play have been staples in the civic classroom, little is known about how they work as best practices. This study explores the ways simulations and role-play may influence students' civic identities. Drawing from sociocultural theories, the article seeks to understand how students' practice-linked identities may be shaped…

This paper presents how virtual containers enhance the implementation of STEAM (science, technology, engineering, arts, and math) subjects as Open Educational Resources (OER). The publication initially summarizes the limitations of delivering open rich learning contents and corresponding assignments to students in college level STEAM areas. The…

Often in sociology, researchers are confronted with nonnormal variables whose joint distribution they wish to explore. Yet, assumptions of common measures of dependence can fail or estimating such dependence is computationally intensive. This article presents the copula method for modeling the joint distribution of two random variables, including…

Approaching the new media literacies as social practices through the lens of Participatory Culture Framework, the present study adapted new media literacies to online social networks and examined the social media literacy practices of international graduate students (IGSs). The data was collected through an online survey of 90 IGSs,…

This study compared models of assessment structure for achieving differentiation across the range of examinee attainment in the General Certificate of Secondary Education (GCSE) examination taken by 16-year-olds in England. The focus was on the "adjacent levels" model, where papers are targeted at three specific non-overlapping ranges of…