Kevin Oh

Preparing Preservice Educators for Cultural Diversity: How Far Have We Come?:

This article reviews research on the incorporation of multicultural education in preservice general and special education teacher preparation programs from 1997 to 2006. A total of 46 studies, 39 from general education and 7 from special education teacher education programs, met the criteria for inclusion in this literature review. Findings revealed that very few changes have occurred in this body of research in terms of the quantity, topics addressed, methods used, and gaps since the last time this literature was reviewed, in 1998 and in 2004. Despite these limitations, strengths are emerging in this body of research that can be used to pave the way for a more substantive and comprehensive research agenda in the future.

Teachers’ perceptions of the benefits and challenges of three-dimensional virtual worlds for social skills practice

Abstract This case study describes how a systematic 7-Step Virtual Worlds Teacher Training Workshop guided the enculturation of 18 special education teachers into three-dimensional virtual worlds. The main purpose was to enable these teachers to make informed decisions about the usability of virtual worlds for students with social skills challenges, such as students with autism. A 10-point rating scale was used to measure the perceived usability of virtual worlds for social skills practice. Although the mean usability was higher after the intervention, a Wilcoxon signed-rank test did not reveal a statistically significant difference between the mean ratings (p = .14). A majority of the participants (76%) tended to be supportive of the idea of using virtual worlds in special education. Three key themes emerged from the qualitative instruments, namely, Virtual World Pedagogy, Virtual World Benefits, and Virtual World Challenges, encompassing 18 codes overall. This article focuses on the benefits and challenges of virtual worlds for social skills practice as perceived by special education teachers. Social skills practice and repeated practice opportunities in a stress-reduced environment emerged as the key benefits, although these affordances were affected by various challenges. The study concludes with suggestions for future research for special education purposes.

A Systematic, Inquiry-Based 7-Step Virtual Worlds Teacher Training.

Eighteen special education teachers explored one prominent example of three-dimensional virtual worlds, namely Second Life. This study aimed to (a) determine their perception of the effectiveness of a systematic 7-Step Virtual Worlds Teacher Training workshop in terms of enabling them to make informed decisions about the usability of virtual worlds for students with social skills challenges and (b) determine whether there was a teacher change of attitude resulting from engagement in this systematic workshop. The seven steps are described in detail. The teachers’ change of attitude was statistically significant with a large effect size. The teachers’ feedback on the effectiveness of the training program resulted in 14 practical guidelines, which informed the revised 4-Step Virtual Worlds Teacher Training model that can be used both in general and special education with minor adjustments depending on the teacher and student population.