Rosemarie T. Truglio is the senior vice president of curriculum and content at Sesame Workshop, where she is responsible for the development of the interdisciplinary curriculum on which "Sesame Street" is based, and oversees content development across platforms such as television, publishing, toys, home video, and theme park activities.…

This study examined the pedagogical content knowledge of pre-service preschool teachers on quantity concepts in terms of children's mistakes. A total of 94 pre-service teachers who were attending a teacher training program at a state university, in Turkey, participated this study. 52 of them were second-year, and 42 of them were third-year…

This study explored the learning experiences of higher education students who suffered childhood trauma (CT). Eleven participants both undergraduate and graduate who attended a Midwestern university self-identified as CT survivors. There was research on the negative impact of CT on learning in children and adolescents, as well as posttraumatic…

There is widespread agreement that further research is needed in order to identify afterschool program characteristics useful for understanding why some programs are more successful than others. The bulk of recommendations put forth by researchers, practitioners and policy makers focus on observable characteristics of the afterschool setting as a…

In an online graduate-level early childhood education course, the authors sought to playfully disrupt and transform educators' conceptions of children's "dark play," as provoked by contemporary popular culture. Embracing the imaginative potential of darkness and liminality, the course participants problematized and expanded their…

In this paper we report the results of a study which investigated the affordances of multi-user virtual environments (MUVEs) for collaborative learning from a design perspective. Utilizing a mixed methods approach, we conducted a comparative study of the effect of varying representational and interactional design features on a collaborative design…

The purpose of this study was to determine the influence of three college courses on attitude change toward older adults. To measure attitude change the Kogan Attitudes Toward Old People Scale (1961) was administered to 221 college students at the beginning and end of the semester. Participants were enrolled in one of three college courses: Child…