Hypermedia learning and prior knowledge: Domain expertise vs. system expertise

Prior knowledge is often argued to be an important determinant in hypermedia learning, and may be thought of as including two important elements: domain expertise and system expertise. However, there has been a lack of research considering these issues together. In an attempt to address this shortcoming, this paper presents a study that examines how domain expertise and system expertise influence students’ learning performance in, and perceptions of, a hypermedia system. The results indicate that participants with lower domain knowledge show a greater improvement in their learning performance than those with higher domain knowledge. Furthermore, those who enjoy using the Web more are likely to have positive perceptions of non-linear interaction. Discussions on how to accommodate the different needs of students with varying levels of prior knowledge are provided based on the results

Using Virtual Laboratories in Control Engineering Education

The twin pressures of the need for students to learn a wider variety of concepts, ideally in a self-learning mode, and the reduction in class contact time has led to the use of increased levels of information technology in control engineering education. This paper reports on, reflects on, and evaluates the author’s use of virtual laboratories (computer based laboratories available on the internet) in control engineering modules at DIT Kevin St. The use of the virtual laboratories helps in the ongoing evolution of the teaching approach from a traditional didactic lecture and laboratory course to a more learner-centred approach. The author’s experience is that student motivation, student self-learning and the enhancement of theoretical understanding and practical ability are significantly increased with the appropriate use of these laboratories, at both undergraduate and postgraduate leve

In response to 'Celebrate citation: flipping the pedagogy of plagiarism in Qatar'

In her article (http://uobrep.openrepository.com/uobrep/handle/10547/335947) Molly McHarg makes several points that I agree with, particularly that for the majority of students the plagiarism is not deliberate but is due to a lack of understanding of how to reference correctly

The Effect of Virtual Clinical Gaming Simulations on Student Learning Outcomes in Medical-Surgical Nursing Education Courses

The purpose of this study was to determine what the effects of virtual clinical simulation instruction were on the learning outcomes of students in higher education medical-surgical nursing education courses. This study fills a gap in the literature by adding data to the body of knowledge related to the use of this strategy for practical application in the classroom. This study used a causal comparative design. Data were acquired from the ATI Content Mastery Series (CMS) 2.1 Medical Surgical Examination ™ information for the fall 2006 through fall 2008 academic semesters. Additionally, data were collected using a pre- and post-course Medical-Surgical Nursing Self-Assessment Survey administered to the medical-surgical virtual clinical simulation comparison group during the fall 2008 semester. Participants were higher education undergraduate medical surgical nursing students at one urban private university enrolled during the 2008-2009 academic year. Students were fluent English speakers and had a grade point average (GPA) of 2.5 or greater in nursing coursework. Participation in the survey was voluntary. Benefits of the research included positive effects of using virtual clinical simulation to deliver medical-surgical nursing content. Findings revealed that students who received virtual clinical simulation instruction significantly demonstrated (p = .000) for medical surgical content mastery and 100% of students demonstrated positive growth (p = .000) in perceived competency. Results empower nursing stakeholders such as administrators, program chairs, faculty, and students with information for decision-making about learning outcomes, limitations, and recommendations related to the use of virtual clinical simulations in medical-surgical nursing education courses

Examining the mismatch between the training and assessment of band and orchestra conductors in Michigan.

The dissertation builds on the research literature studying conductor training and the musical attributes requisite for adequate conducting skill and musical performance. The study also provides evidence that effective tools for evaluation of band and orchestra conductors are prevalent throughout the music education literature. Public school administrators, however, are generally unaware of that literature and often lack adequate assessment instruments to measure conductor effectiveness in rehearsal settings. Conductors have been teaching in the public schools for almost a century, however, many still undergo assessment procedures as if they were in an academic classroom. The study was assisted by the Michigan School Band and Orchestra Association (MSBOA) who provided a clean set of respondents representing middle school and high school conductors from the State of Michigan. Three research questions framed the study. The first research question identified to what extent the conductors\u27 formal training matched up with the musical attributes requisite for adequate conducting skill and musical performance. The literature review provided the context for a comparison of these training attributes based on the frequency of those attributes found in the research studies. The survey results from the study respondents provided a compilation of the means and standard deviations of the conductors\u27 formal training as compared with the musical attributes requisite to adequate conducting skill and musical performance. The second research question investigated whether the conductors perceived that their review process evaluated these same musical attributes. The researcher used a Pearson-Product Moment correlation analysis to compare the means of those musical skills received in their studies with the assessment criteria used by administrators. This method measured the strength of the relationship between the training and the assessment instruments used by administrators in the public schools. For the third research question, the study determined to what extent the review process contributed to their job satisfaction. The researcher used a regression analysis to compare overall job satisfaction with the evaluative process and with specific variables that correlated to job satisfaction or dissatisfaction. A regression analysis instrument measured the difference for each factor to determine the statistical association that assessment variables had with job satisfaction. The final chapter summarizes the study\u27s implications for conductor assessment and provides a possible framework for use in Michigan public schools for administrators to effectively evaluate conductors. This proposed assessment instrument aligns the formal musical training attributes found in the literature with those of successful musical performance practices and offers opportunities for growth and continued development of the conductor

Open-Source Drone Programming Course for Distance Engineering Education.

This article presents a full course for autonomous aerial robotics inside the RoboticsAcademy framework. This “drone programming” course is open-access and ready-to-use for any teacher/student to teach/learn drone programming with it for free. The students may program diverse drones on their computers without a physical presence in this course. Unmanned aerial vehicles (UAV) applications are essentially practical, as their intelligence resides in the software part. Therefore, the proposed course emphasizes drone programming through practical learning. It comprises a collection of exercises resembling drone applications in real life, such as following a road, visual landing, and people search and rescue, including their corresponding background theory. The course has been successfully taught for five years to students from several university engineering degrees. Some exercises from the course have also been validated in three aerial robotics competitions, including an international one. RoboticsAcademy is also briefly presented in the paper. It is an open framework for distance robotics learning in engineering degrees. It has been designed as a practical complement to the typical online videos of massive open online courses (MOOCs). Its educational contents are built upon robot operating system (ROS) middleware (de facto standard in robot programming), the powerful 3D Gazebo simulator, and the widely used Python programming language. Additionally, RoboticsAcademy is a suitable tool for gamified learning and online robotics competitions, as it includes several competitive exercises and automatic assessment toolspost-print5214 K