This paper examines the learning success of the Virtual Reality course unit "So small! -- So big!" compared to conventional teaching. In the form of a field experiment and three random sample tests, the learning success of 67 subjects was examined. In the analysis of the collected data, the differences between the educational levels and…

With the integration of new technologies in the foreign language classroom, the practice of collaborative writing has gained renewed attention, although some questions still remain unanswered regarding the extent to which these tools help learners in their writing when compared to more traditional learning contexts (Elola & Oskoz, 2010). In…

Within the European TILA project a case study was carried out where pupils from schools in Finland and the Netherlands engaged in debating sessions using the 3D virtual world of OpenSim once a week for a period of 5 weeks. The case study had two main objectives: (1) to study the impact that the discussion tasks undertaken in a virtual environment…

New technologies have enabled students to become active participants in computational simulations of dynamic and complex systems (called Participatory Simulations), providing a "first-person"perspective on complex systems. However, most existing Participatory Simulations have targeted older children, teens, and adults assuming that such concepts…

One of the key concerns of educators is to come to know what works in language teaching and under which conditions (Intercultural) Communicative Competence can be furthered. This concern is even bigger among professionals experimenting or willing to experiment with new media. Following socio-constructivist theories of learning (Vygotsky, 1978) and…

Various methods have been suggested for the analysis of data collected in research settings where random assignment of subjects to groups has not occurred. For the purposes of this paper the set of allowable nonrandomized designs is made up of those research designs where data are collected for one or more groups of subjects at two or more time…

The purpose of this study was to compare two non-parametric procedures, the Mantel-Haenszel (MH) procedure and the simultaneous item bias (SIB) procedure, with respect to their Type I error rates and power, and to investigate the conditions under which asymptotic distributional properties of the SIB and MH were obtained. Data were simulated to…

The regression-discontinuity approach to evaluating educational programs is reviewed, and regression-discontinuity post-program mean differences under various conditions are discussed. The regression-discontinuity design is used to determine whether post-program differences exist between an experimental program and a control group. The difference…

The PRINCE materials for undergraduate collegiate students, developed at Syracuse University, were field tested at six higher education institutions for this evaluation study. The materials, consisting of four versions of a simulation, were designed to teach skills for analyzing political situations from a strategic point of view, with the…