Cognitive structures are the mental representation of domain knowledge and its organization. A preliminary investigation of the cognitive structure of gross anatomy knowledge was conducted on physiotherapy students. The criterion-related validation study examined two data modeling strategies (multidimensional scaling and Pathfinder networks) as…

Frames are cognitive structures of knowledge grounded in people's social interaction in recurrent sociocultural activities or individual incidences. Discussion concerning the knowledge in frames largely focuses on its linguistic manifestation with regard to roles and role relations in scenes. Little attention has been paid to the scriptal…

Although conventional student assessments are extremely convenient for calculating student scores, they do not conceptualize how students organize their knowledge. Therefore, teachers and students rarely understand how to improve their future learning progress. The limitations of conventional testing methods indicate the importance of accurately…

Determining students' knowledge structure is important for assessing what a learner knows about a domain of knowledge. Traditional assessment methods are not always appropriate for exploring students' knowledge structure and changes during the learning period. This study investigates how the existing knowledge structure of the learners interacts…

Comparisons of students' representations of financial accounting concepts with the knowledge structures of experts were depicted using Pathfinder networks. This structural approach identified the level of students' understanding of concepts and knowledge gaps that need to be addressed. (SK)

Past research has demonstrated that nonlinear Web presentations (i.e., those that allow viewing in multiple orders) may lead to decreased free recall and learning of factual information compared to traditional, print-like linear Web designs. Recent evidence suggests, however, that nonlinear designs may facilitate learning of the interconnectedness…

New methods for representing the structural properties of domain-specific knowledge were studied. Network representations of data from 40 college students' ratings of the relatedness of domain concepts were derived using the Pathfinder scaling algorithm, and similarity between students' and instructor's networks was then assessed using a…

Does collaborative learning in asynchronous discussion groups result in enhancing academic discourse and knowledge construction? This general research question has been researched in a study involving 300 students, working during six months in 38 electronic discussion groups. The transcripts of the discussions were coded and analysed to test…

The processes by which conceptual knowledge is constructed during mathematical problem solving were studied, focusing on the cognitive activity of learners (i.e., the ways they elaborate, reorganize, and reconceptualize their solution activity). Underlying this research is the view that learners' mathematical conceptions evolve from their activity…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…