Classroom observations are an integral part of qualitative educational research. Traditionally, classroom observations have been done in-person, with one or more researchers being physically present in a classroom to observe and take field notes. With the proliferation of video technology, researchers are now able to conduct classroom observations…

Numerous studies, including our own, have documented that teacher noticing interventions can be effective in developing teachers' abilities to notice salient aspects of the mathematics classroom. In this study, we explore how specific aspects of one such intervention may have supported three prospective teachers in learning to notice…

A large study of classrooms in the Caribbean context necessitated the use of a validated classroom observation tool. In practice, the paper-version Stalling's instrument (Stallings & Kaskowitz 1974) presented specific challenges with respect to (a) facile data collection and (b) qualitative observations of classrooms. In response to these…

Deictic linking gestures, hand and arm motions that physically embody links being communicated between two or more objects in the shared communicative environment, are explored in a cross-cultural sample of mathematics instruction. Linking gestures are specifically examined here when they occur in the context of communicative analogies designed to…

New technology devices such as iPads and iPods have become very popular and widely used in special education settings to teach students with disabilities. The 20 selected single-case design studies published by November 2015 were comprehensively reviewed to examine the effects of using iPads and iPods on academic performance and engagement of…

Scientists' involvement in education has increased in recent years due to mechanisms such as the National Science Foundation's "broader impacts" expectations for research projects. The best investment of their effort lies in sharing their expertise on the nature and processes of science; film is one medium by which this can be done…