Examples are often an integral part of online learning environments directed at the acquisition of problem-solving skills. An unresolved issue, however, is when examples should be provided to learners. Prior research has suggested that example-problem pairs are more effective than problem-example pairs for novice learners. However, in those…

At a time when many states are adopting controversial measures to launch or expand private school vouchers, Republicans in Michigan are taking a different direction, moving ahead with a plan that would greatly expand the menu of public school choices for students and parents. GOP lawmakers, who control both state legislative chambers, have…

Though online enrollments continue to accelerate at a rapid pace, there is significant concern over student retention. With drop rates significantly higher than in face-to-face classes it is imperative that online providers develop an understanding of factors that lead students to disenroll. This study utilizes a data mining approach to examine…

The following offers an overview of what it means for cities to be "smart." It draws the supporting definitions and critical insights into smart cities from a series of papers presented at the 2009 Trans-national Conference on Creating Smart(er) Cities. What the papers all have in common is their desire to overcome the all too often…

The online interaction of learners and tutors in activities with concrete objectives provides a valuable source of data that can be analyzed for different purposes. One of these purposes is the use of the information extracted from that interaction to aid tutors and learners in decision making about either the configuration of further learning…

Purpose: The purpose of this paper is to define a community memory for a virtual communities of practice (CoP) based on organizational learning (OL) concept and ontologies. Design/methodology/approach: The paper focuses on applying the OL concept to virtual CoP and proposes a framework for building the CoP memory by identifying several layers of…

Parts 1 and 2 of this series described the educational value of experimental three-dimensional (3D) chemical structures determined by X-ray crystallography and retrieved from the crystallographic databases. In part 1, we described the information content of the Cambridge Structural Database (CSD) and discussed a representative teaching subset of…

This study identifies a set of competencies displayed in the successful distance learner. It employed a three-phased approach. Phase I, conducted to develop an initial list of competencies, comprised Behavioral Event Interviews with nine successful distance learners. In Phase II, these competencies were reviewed, elaborated and categorized by…

Providing college credit for prior learning is nothing new. The American Council on Education's Credit Recommendation Service (CREDIT), the largest national program making credit recommendations for workplace and other training, dates to 1974. Several colleges that specialize in the practice--Excelsior and Empire State in New York, Thomas Edison…

This article explores "mobilities" as a research framework for learning not so much in terms of what has to be done to enhance learning using mobile technologies. Instead it focuses on our embodied ways of knowing and learning by "being mobile" in physical and mediated spaces. It reviews current mobility frameworks used in mobile learning research…

Developments in Information Technologies (ITs) like the Internet have transformed information exchange. Moreover, since information exchange and analysis are key aspects of the learning experience, these developments have had an important impact on education. Within this context, the important question concerns the sort of educational…

This paper examines the implications of policy fracture and arms length governance within the decision-making processes currently shaping curriculum design within the English education system. In particular, it argues that an unresolved "ideological fracture" at the government level has been passed down to school leaders whose response…

In this paper, some approaches to teaching multivariable control design are discussed, with special attention being devoted to a step-by-step transition to e-learning. The approach put into practice and presented here is developed through design projects, from which one is chosen as a competition game and is realized using the E-CHO system,…

This paper describes a collaborative educational data mining tool based on association rule mining for the ongoing improvement of e-learning courses and allowing teachers with similar course profiles to share and score the discovered information. The mining tool is oriented to be used by non-expert instructors in data mining so its internal…

Information technologies have caused the accumulation and interaction of knowledge to be increasingly reshaped with significant ramifications affecting the processes of acquisition, communication and dissemination of knowledge in almost all societies. In the meantime, assessing the capabilities of the educational system for the successful…