The concept of text-oriented vocabulary exercises is based on Kühn's (2000) three-step model of vocabulary teaching--receptive, reflective and productive vocabulary exercises--which focuses on working with texts. Since the production is in principle more exhausting than the reception--as can be seen from the Levels of Processing Effect--one can…

While shown to be less effective than active learning strategies, traditional methods of content delivery in post-secondary classrooms are the most prominent. Flipped classrooms, an example of an active learning approach, have been shown to be effective in long-term student outcomes. Team-Based Learning (TBL), a specific application of the flipped…

Academic language is critical for English learners (ELs) to succeed in the science classroom. This study analyzed the instructional practices centered around academic language taking place in eight, fifth-grade classrooms during a grant-funded project. Observational data collected through a classroom observation instrument were analyzed to…

Students who are English Language Learners (ELLs) are at greater risk for negative school outcomes than their English proficient counterparts. Previous research has demonstrated the importance of engagement to promote academic achievement among students. However, little research has been conducted examining engagement among students who are ELLs.…

The flipped classroom is a growing trend within the education field; specifically at the colligate level. When examining the flipped classroom, teachers assign students material to review prior to attending class. Such materials could be videos, lecture notes, reading assignments, or work/activity sheets. During class time, students collaborate…

Ethics and compliance training of sales managers in the U.S. pharmaceutical industry showed little evidence that eLearning interventions developed to address employees' (a) awareness of unethical sales practices, (b) ability to judge a selling practice as unethical, and (c) intentions to speak up about unethical sales practices have had the…

The research studied the effectiveness of the integration of Facebook as a flexible ubiquitous learning space into the educational process for speaking skills development of undergraduate students learning English as a second language. For this purpose teaching was organised via a specially created and moderated Facebook group where various media…

Although collaborative instructional techniques have become popular in college courses, it is unclear whether collaborative techniques can replace more traditional instructional methods. We examined the efficacy of collaborative courses (in-class, collaborative activities with no lectures) compared to traditional lecture courses (in-class,…

Purpose: One popular method to study the motion of oral articulators is 3D electromagnetic articulography. For many studies, it is important to use an algorithm to decouple the motion of the tongue and the lower lip from the motion of the mandible. In this article, the authors describe and compare 4 methods for decoupling jaw motion by using 3D…

This study compares the performance of two approaches in analysing four-point Likert rating scales with a factorial model: the classical factor analysis (FA) and the item factor analysis (IFA). For FA, maximum likelihood and weighted least squares estimations using Pearson correlation matrices among items are compared. For IFA, diagonally weighted…

This current study proposes a comparative method of teaching authorial style, using four versions of "Exemplo XI," an often-anthologized tale about the "mago" of Toledo, Don Illán, from the "Conde Lucanor," a series of interlinked tales by the early fourteenth-century author Don Juan Manuel. Teaching a medieval text…

It is not yet understood how children acquire the meaning of numerical symbols and most existing research has focused on the role of approximate non-symbolic representations of number in this process (see Piazza, ("Trends in Cognitive" 14(12):542-551, 2010). However, numerical symbols necessitate an understanding of both order and…

The ability to categorize problems based upon underlying principles, rather than contexts, is considered a hallmark of expertise in physics problem solving. With inspiration from a classic study by Chi, Feltovich, and Glaser, we compared the categorization of 25 introductory mechanics problems based upon similarity of solution by students in large…

This study examined the mean duration of child attention across three teaching conditions (child choice, adult choice, or adult presentation) of 63 preschool-age children. A repeated-measures ANOVA was used to compare the means across the three teaching conditions, indicating a statistically significant difference between the teaching conditions.…

The method of least squares (LS) yields exact solutions for the adjustable parameters when the number of data values n equals the number of parameters "p". This holds also when the fit model consists of "m" different equations and "m = p", which means that LS algorithms can be used to obtain solutions to systems of…