The instructional design and the corresponding research on student learning of two virtual laboratories that provide an engineering task situated in an industrial context are described. In this problem-based learning environment, data are generated dynamically based on each student team's distinct choices of reactor parameters and measurements.…

A hybrid course of Molecular Symmetry and Group Theory which combines traditional face-to-face instruction with an online web enhanced learning environment within a Course Management System was designed, developed, and implemented with a purpose to establish an active and student-centred educational setting. Multi-representational educational…

In 2009, Colorado had the lowest rate of obesity and overweight in the United States with less than 20% of the adult population considered obese or overweight. The health implications are serious because being overweight and/or obese increases the risks for chronic diseases. As a consequence, the incidence of Type II diabetes in adults has tripled…

Instructional designers and educators recognize the potential of mobile technologies as a learning tool for students and have incorporated them into the distance learning environment. However, little research has been done to categorize the numerous examples of mobile learning in the context of distance education, and few instructional design…

This experiment examines the causal effect an electronic classroom response system (ECRS) has on students. Previous studies using an ECRS in the classroom indicate improved performance; however, many have confounds typical of classroom studies. To complement these studies, we conducted a laboratory study to minimize these confounds and concentrate…

Purpose: The purpose of this paper is to report on one high school English-language-learner's (ELL) breadth and depth of vocabulary as he communicated with his teacher through e-mail across geographic boundaries for over 18 months. Design/methodology/approach: The authors began by separating 358 e-mails into three time periods (first beginning,…

This study was carried out to explore learner perceptions on the instructional design features of interactive multimedia (IMM), which was especially designed to support the open and distance learners studying microbiology as a part of the BSc degree programme of the Open University of Sri Lanka (OUSL). The purpose of developing this IMM was to…

The basic tenet of one-to-one computing is that the student and teacher have Internet-connected, wireless computing devices in the classroom and optimally at home as well. Also known as "ubiquitous computing," this strategy assumes that every teacher and student has her own computing device and obviates the need for moving classes to…

Handheld computers can leverage the power of technology to enable all students to succeed, including children with special education needs. They are cheaper than laptops, are more portable, and have more memory and power capabilities than handhelds possessed just five years ago. In this article, the author cites the various research he conducted…

In Part 1 ("TechTrends" 52.3), the authors described some of the easier kinds of animation such as Claymation, Pixillation, Cut Outs, People Pix, and FlipBook. Of these, FlipBook has the easiest learning curve. Now, in Part 2, they detail their first simple lesson in animation by describing how an entire classroom of students can create a group…

Automatic Essay Assessor (AEA) is a system that utilizes information retrieval techniques such as Latent Semantic Analysis (LSA), Probabilistic Latent Semantic Analysis (PLSA), and Latent Dirichlet Allocation (LDA) for automatic essay grading. The system uses learning materials and relatively few teacher-graded essays for calibrating the scoring…

Blackboard has become the Microsoft of higher-education technology, say many campus-technology officials, and they do not mean the comparison as a compliment. To them the company is not only big, but also pushy, and many of them love to hate it. This article reports that a growing number of colleges are switching to Moodle, a free, open-source…

The dynamism of information technology and of recent developments in the field of technology has impacted the world of education in more ways than one. Weblogs or blogs, as they are commonly known, have now become an increasingly popular form of communication for teenagers and young adults, making it a potentially useful medium for the teaching of…

This research studied a series of videoconference teaching workshops and virtual labs, which formed a component of a school-scientist partnership involving a New Zealand science research institute and year 13 students at a Wellington high school. It explored students' perceptions of the effectiveness of the videoconferences as an interactive…

The mounting wealth of open and readily available information and the accelerated evolution of social, mobile and creative technologies call for a re-conceptualisation of the role of educators: from providers of knowledge to designers of learning. This call is reverberated by the rising trend of research in learning design (LD). Addressing this,…