In his book "A Whole New Mind: Why Right Brainers Will Rule the Future," Daniel Pink uses the traditionally held beliefs about the cognitive functioning of the left and right hemispheres of the brain (left: logical, sequential, mathematical, etc., and right: intuition, creative, artistic, etc.) as a metaphor to postulate that a new era is emerging…

One of the subjects that undergraduate students learning Object Oriented (OO) design find hard to apply is the construction of class hierarchies in general, and the use of interface classes in particular. The design process requires decomposition and reconstruction of problems in order to model software classes. The common attributes and behaviors…

Games technology has undergone tremendous development. In this article, the authors report the rapid advancement that has been observed in the way games software is being developed, as well as in the development of games content using game engines. One area that has gained special attention is modeling the game environment such as terrain and…

As oil prices fluctuate widely and a worldwide recession grows, people are seeing a fundamental shift in the U.S. economy and in consumer buying behavior. This shift is forcing every organization to maximize its efficiency in order to remain profitable and is thereby creating a higher demand for new staff who have management and project management…

One of the main difficulties during the design of collaborative learning activities is adequate group formation. In any type of collaboration, group formation plays a critical role in the learners' acceptance of group activities, as well as the success of the collaborative learning process. Nevertheless, to propose both an effective and…

Most users have no more knowledge of what their computer or code is actually doing than most automobile owners have of their carburetor or catalytic converter. Nor is any such knowledge necessarily needed. But for academics, driven by an increasing emphasis on the materiality of new media--that is, the social, cultural, and economic factors…

Science education is concerned with the meaningful pursuit of comprehension, knowledge and understanding of scientific concepts and processes. In Vygotskian social constructivist learning, personal interpretation, decision-making and community cooperation fosters long-term understanding and transference of learned concepts. The construction of…

This paper discusses the pedagogical and technological aspects of assessing wiki-based collaborative learning activities. The first part of the paper presents a general framework of collaborative learning assessment. The framework is based on four aspects of assessment, characterized by four questions: who, what, how and by whom. The second part…

Reconfigurable computing is an established field in computer science. Teaching this field to computer science students demands special attention due to limited student experience in electronics and digital system design. This article presents a compact course on reconfigurable processors, which was offered at the Technische Universitat Darmstadt,…

We present an innovative pedagogical approach that we call "constructive evaluation," which shifts students from being consumers of knowledge to participants in a community of peers engaged in actively producing and sharing knowledge. Students are required to author a question that assesses one or more of the learning outcomes of a course. In…

This study aims to investigate the effects of metaphors and pairing activity on programming performance of students with different self-regulated-learning (SRL) level. A total of 84 computing students were involved in this seven-week study, and they were randomly assigned either to a group that received a combination of metaphor and pair…

Searching for relevant information on the web is an important aspect of distance learning. This activity is a challenge for visually impaired distance learners. While sighted people have the ability to filter information in a fast and non sequential way, blind persons rely on tools that process the information in a sequential way. Learning is…

We describe our efforts to bring media arts into design work with the goals to introduce new expressive forms in programming to urban youth. We're presenting the findings from a series of workshops organized together with professional media artists that focused on immersion, interaction, color and perspective using Scratch, a media-rich…

Purpose: The present paper aims to describe an approach for building the Semantic Web rules for interoperation between heterogeneous learning objects, namely course outlines from different universities, and one of the rule uses: identifying (in)compatibilities between course descriptions. Design/methodology/approach: As proof of concept, a rule…

It has been proposed that causal power (defined as the probability with which a candidate cause would produce an effect in the absence of any other background causes) can be intuitively computed from cause-effect covariation information. Estimation of power is assumed to require a special type of counterfactual probe question, worded to remove…