Effective literacy teachers share a variety of instructional traits such as the ability to kidwatch, pedagogically reflect, and make informed decisions based on ill-structured and complex data. Teacher educators face the challenge of helping preservice teachers develop such traits so as to prepare them to be successful literacy teachers. One…

The interactions between levels of learner prior knowledge and effectiveness of different instructional techniques and procedures have been intensively investigated within a cognitive load framework since mid-90s. This line of research has become known as the expertise reversal effect. Apart from their cognitive load theory-based prediction and…

Despite the growing popularity of brief group interventions (weekend workshops, sexuality attitude reassessment seminars, and other formats) since the 1960s, there is a paucity of evaluative evidence as to their effectiveness. An abundance of anecdotal testimony suggests these interventions may have powerful and lasting impact on individual…

In the literature, student self-assessment as a practice and as a goal in higher education is generally emphasized for academics. This paper reports a study that investigates what academics emphasize in their experiences of student self-assessment. The investigation focused on the different ways academics described their understanding and practise…

Processing of discourse seems to be far from uniform with much evidence indicating that it can be quite shallow. The question is then what modulates depth of processing? A range of discourse devices exist that we believe may lead to more detailed processing of language input (Attention Capturers), thus serving as modulators of processing enabling…

Drawing on historical research, this paper draws attention to Dewey's oft-neglected, but no less brilliant work published in 1929, The Sources of a Science of Education. Dewey's critique of efforts in his day to seek "quick-fixes" to practical educational and curricular issues by employing premature scientific investigations and findings has…

Clinical interviewing is viewed here as a social interactional pattern in order to examine the nature and limits of the technique as a means of scientific data acquisition. I defend the technique against criticisms that it is ecologically suspect and prone to systematic biases, mainly due to influence of the interviewer on the interviewee or to…

A teacher narrates from activities and discussions that arose among undergraduates and herself while doing critical explorations of mirrors. Surprised by light's behaviors, the students responded with curiosity, losing their dependence on answers as the format of school knowledge. Inadequacies in how participants supposed light works emerged in…

This article examines the role of gesture in the shared meaning-making processes of 6th-grade students studying plate tectonics using a data visualization tool; specifically, a geographic information system. Students' verbal and gestural characterizations of key concepts of plate motions (i.e., "subduction", "rift", and "buckling") were…

This study focused on unprompted changes in children's analogical reasoning on geometric tasks and the additional effect of a short training procedure. Participants were 36 grade 1 level children (M = 6;8 years) divided over a not-trained and a trained condition. The study was a 5-sessions migrogenetic procedure, with a follow-up test session…

This semiannual report to Congress on the activities and accomplishments of the Office of Inspector General (OIG), U.S. Department of Education (Department) from April 1, 2007, through September 30, 2007, highlights the audits, inspections, investigations, and other activities to illustrate an ongoing commitment to promoting accountability,…

Four experiments investigated the roles of layout geometry in the selection of intrinsic frames of reference in spatial memory. Participants learned the locations of objects in a room from 2 or 3 viewing perspectives. One view corresponded to the axis of bilateral symmetry of the layout, and the other view(s) was (were) nonorthogonal to the axis…

Modern evaluations of parent training programmes seek evidence not only of efficacy in optimal, often university clinic settings, but also of effectiveness under normal field conditions. The Kompetenztraining fur Eltern sozial auffalliger Kinder (KES) is a cognitive-behavioural competence training for parents of socially disruptive children. This…

This article reports on an investigation of students learning of physics during group discussions around context-rich problems in introductory physics courses at university level. We present the results from video recordings of student groups solving three different problems. We found that group discussions around physics problems can lead to…

Purpose: The ontogeny of mandibular control is important for understanding the general neurophysiologic development for speech and alimentary behaviors. Prior investigations suggest that mandibular control is organized distinctively across speech and nonspeech tasks in 15-month-olds and adults and that, with development, these extant forms of…