Research has shown that the tools provided by dynamic geometry systems (DGSs) impact students' approach to investigating open problems in Euclidean geometry. We particularly focus on cognitive processes that might be induced by certain ways of dragging in Cabri. Building on the work of Arzarello, Olivero and other researchers, we have conceived a…

Braille-reading mathematicians, scientists, and computer scientists were asked to examine the usability of the Unified English Braille Code (UEB) for technical materials. They had little knowledge of the code prior to the study. The research included two reading tasks, a short tutorial about UEB, and a focus group. The results indicated that the…

The World Bank 2007 TIMSS Video Study provided a distinctive insight into the practices of the Indonesian classroom and identified key strengths and weaknesses of current teaching. This investigation considered this evidence in the development of a structured lesson design that specifically addressed the instructional practices of the teaching and…

The proposed paper reports on the results of a study conducted to explore the influence of SMART Board technology on student engagement in and perception of classroom activities. Using momentary time-sampling procedures, this study examined differences in second grade students' on-task and off-task behaviors during 30-minute math and science…

Senior citizens are comparatively vulnerable in accessing learning opportunities offered on the Internet due to usability problems in current web design. In an effort to build a senior-friendly learning web as a part of the Life-long Learning Network in Shanghai, usability studies of two websites currently available to Shanghai senior citizens…

A case study of a beginning teacher in an urban high school, conducted over five years including one preservice year and the first four years of teaching, describes how the teacher came to understand and amend her assessment practices through guided questioning of student work. The protocol poses questions to engage teachers in discussions about…

This dissertation is a phenomenological case study of two 12th grade English/language arts (ELA) classrooms where teachers used graphic novels with their advanced students. The primary purpose of this case study was to gain insight into the phenomenon of using graphic novels with these students--a research area that is currently limited.…

Verbal reports are a common method of data collection in studies of mathematics learning, often in studies with a longitudinal component or those employing microgenetic methods where several observations of problem-solving are made over a short period of time. Whilst there is a fairly substantial literature on reactivity to verbal reports,…

The purpose of this study was to investigate novices learning to use a mission planning system. Novice participants received one training session, followed by three test sessions. This was compared to expert performance. During the test sessions, all participants were required to "think aloud", based on Ericsson and Simon's (Ericsson, K.A. and…

On the job experiences such as collaborative teacher meetings can shape how early childhood educators grow professionally and how schools can develop communities of practice. However, the effect of conversations during teacher meetings on teacher practice is not fully understood. This yearlong qualitative case study examined the relationship…

This article offers an ethnographic case study of two Adult Basic Education (ABE) teachers' characteristics and their literacy instruction. It draws on the New Literacy Studies tradition and used ethnographic tools (in-depth interviews, classroom observation and the think-aloud protocol) to explore the characteristics of two ABE teachers and…

This study reports on the steering of a self-access learning center in a Japanese university by its "middle management" committee over the first years of its operation. Middle management practice was informed by an ethnographic archive of various facets of center use, particularly concerning language policy and curriculum integration, issues about…

This study used text-related, video-based case materials to assess teacher candidates' readiness to communicate with families. Participants (N = 141) rated their efficacy for home-school communication and then responded to a description of a classroom-based challenge regarding one student's behavioral and academic performance. Next, they evaluated…

In order for teachers to implement inquiry-based teaching practices, they must have experienced inquiry-based learning especially during science content and methods courses. Although the impacts of inquiry-based instruction on various cognitive and affective domains have been studied and documented little attention has been paid to "how"…

Internationally, efficacy studies of school-based child sexual abuse prevention programs display a series of methodological shortcomings. Few studies include adolescent participants, recording of disclosures has been inconsistent, and no studies to date have assessed presenter adherence to program protocols or summated the costs of program…