Science education today has become increasingly focused on research into complex natural, social and technological systems. In this study, we examined the development of high-school biology students' systems understanding of the human body, in a three-year longitudinal study. The development of the students' system understanding was evaluated…

By examining the different methods and processes by which national data gathering agencies compile and submit their findings to the Organization for Economic Cooperation and Development (OECD), the authors (1) assess the methodological challenges of accurately reporting tertiary completion and graduation rates cross-nationally; (2) to examine the…

This article presents a new classroom observations analysis tool (CLI-O: Class Learning Interactions--Observation tool). The CLI-O tool enables the collection of various data regarding the use of ICT tools, organization of learning, and teacher-student interactions in the lesson. Several examples demonstrating the use of CLI-O and some preliminary…

This paper focuses on a Web-log based tool for evaluating pedagogical processes occurring in Web-supported academic instruction and students' attitudes. The tool consists of computational measures which demonstrate what instructors and policy makers can learn about Web-supported instruction through Web-usage mining. The tool can provide different…

This study aimed at exploring the practices and beliefs physics teachers have about introducing reform-based instruction into the physics class. Data were collected from semi-structured interviews held with 11 experienced physics teachers. The results revealed that the teachers occasionally introduced a small number of enhanced instructional…

Notes that salient input facilitates explicit learning by assisting second language (L2) learners to attend to the new L2 forms as they formulate or restructure rules. This study tested the effect of such input on the acquisition of difficult grammatical structures in English by speakers of Hebrew. Concludes that explicit contrastive input…

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…