This study examined engineering and physical science students' understanding of the electromagnetic induction (EMI) phenomena. It is assumed that significant knowledge of the EMI theory is a basic prerequisite when students have to think about electromagnetic phenomena. To analyse students' conceptions, we have taken into account the fact that…

This paper uses data from a sample of agriculture graduates from selected land-grant universities in the south to examine workers' functions on the job in relation to data, people, and things as described in the Dictionary of Occupational Titles. Tabular analysis was conducted using gamma and Pearson's correlation as measures of association.…

This research examines whether the ordering of the difficulty of exams can influence student beliefs about their academic abilities and the impact of these beliefs on their performance. The ordering of the difficulty of test items has shown to affect performance. Study One (n = 91) examined college student differences in reaction to a difficult…

An inherent aspect of learner-controlled instructional environments is the ability of learners to affect the degree of difficulty faced during training. However, research has yet to examine how learner-controlled practice difficulty affects learning. Based on the notion of "desirable difficulties" (Bjork, 1994), this study examined the…

Concern about rigor is not new, but its importance has been raised with the advent of the Common Core State Standards (CCSS). However, the CCSS are only the beginning on a journey to increasing rigor in school. Equally important is the instructional rigor that supports the standards. Instructional rigor focuses on the how--what actually happens in…

This study investigated the effects of a group of task factors on advanced English as a second language learners' actual and perceived listening performance. We examined whether the speed, linguistic complexity, and explicitness of the listening text along with characteristics of the text necessary for task completion influenced comprehension. We…

The Common Core initiative calls for implementing fewer, tougher standards for literacy instruction. Seen from a student's perspective, the standards ask a lot in terms of effort and focus. Educators have to ask themselves, How can they motivate students to care enough about what they read and write to put in the hard work necessary to meet these…

We describe the difficulties advanced undergraduate and graduate students have with concepts related to addition of angular momentum in quantum mechanics. We also describe the development and implementation of a research-based learning tool, Quantum Interactive Learning Tutorial (QuILT), to reduce these difficulties. The preliminary evaluation…

The use of diagrams in learning and communication is generally considered efficacious and an important skill to cultivate, especially among science students. At the same time, previous research has revealed many problems in student diagram use, including a lack of spontaneity in such use, but the extent to which these problems persist into the…

In this paper, an automated lesson generation system for guiding beginners to learn basic dance movements is proposed. It analyzes the dance to generate a two-phase lesson which can provide a suitable cognitive load thus offering an efficient learning experience. In the first phase, the dance is divided into small pieces which are patterns, and…

Although augmented reality (AR) has gained much research attention in recent years, the term AR was given different meanings by varying researchers. In this article, we first provide an overview of definitions, taxonomies, and technologies of AR. We argue that viewing AR as a concept rather than a type of technology would be more productive for…

Science, technology, engineering, and mathematics (STEM) education is a national focus. Engineering education, as part of STEM education, needs to adapt to meet the needs of the nation in a rapidly changing world. Using computer-based visualization tools and corresponding 3D printed physical objects may help nontraditional students succeed in…

Existing research suggests a need for an intervention that can accelerate vocabulary acquisition for young children at-risk due to poverty. An adapted alternating treatments design was used to examine the effects of Dialogic Reading and Activity-Based Intervention (ABI) on participants' production of target words. Participants were three…

The call to ensure that every student, including students with disabilities, graduates from high school well prepared for college and careers is acknowledged by policymakers, professionals and business leaders. This policy brief was developed to provide guidance to state education policy leaders to support the goal of ensuring that students with…

Speaking assessments for second language learners have traditionally been expensive to administer because of the cost of rating the speech samples. To reduce the cost, many researchers are investigating the potential of using automatic speech recognition (ASR) as a means to score examinee responses to open-ended prompts. This study examined the…