Science lecturers usually do not pay special attention to giving students the chance to evaluate persistent unexpected experimental findings that they cannot explain with their existing theories, propose alternative hypotheses and develop new theories in inquiry tasks at schools, despite the importance of these processes in scientific discoveries.…

First-year architecture students are expected to utilise visuospatial abilities to generate/construct, retain, rotate and manipulate space mentally and physically through physical and digital representations. This study of 57 female and 23 male participants was conducted to investigate first-year architecture students' visuospatial abilities by…

Science students' study success rates in the first year of higher education (FYHE) are problematic. Although a considerable amount of previous research has been carried out to investigate the determinants of students' academic achievement in FYHE, there has been little discussion about the incremental value of non-cognitive factors over and above…

Chemistry courses remain a challenge for many undergraduate students. In particular, first-semester organic chemistry has been labeled as a gatekeeper with high attrition rates, especially among students of color. Our study examines a key factor related to conceptual understanding in science and predictive of course outcomes-knowledge structures.…

New technologies and Internet resources are becoming more and more integral to 21st century writing. To write well in the 21st century requires the coordination of new technologies, new skills, and new information. The central challenge to coordinate these new elements of contemporary writing is the deictic influence they have on writing.…

This case study describes an effective method to ameliorate the cognitive load caused by new terminology and concepts in lectures. Ten online pre-lecture resources whose design was underpinned by the principles of cognitive load theory were provided to a class of 49 first year university level chemistry students. Each resource introduced a number…

I investigate how and whether a heterogeneous group of first-year university mathematics students in South Africa harness the potential power of a computer algebra system (CAS) when doing a specific mathematics task. In order to do this, I develop a framework for deconstructing a mathematics task requiring the use of CAS, into its primary…

This study examined the role of learners' perceptions in a learner-controlled computer-based learning environment. Computer-based learning environments that offer learner control (LC) to the learners are assumed to enhance motivation and learning outcomes. Recently, the focus of LC research has shifted from measuring the direct effect of LC on…

Describes a study of the background knowledge of college students from remedial English, regular composition, and English-as-a-second-language classrooms, indicating that remedial students often do not have the background information network necessary to cope with materials. (HTH)

Noting that both the structural characteristics of television and the characteristics of the viewer may influence comprehension of television news, a study tested the hypothesis that the synchronous presentation of television news will maximize learning for viewers with low prior knowledge of program content. Synchronous and nonsynchronous…

Explores opposing theoretical views on the effects of text underlining and reports on a study of 67 college freshmen. Finds that the subjects who generated their own underlining did not perform significantly better than those who were given experimenter-generated marking. (SKC)

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…