Abstract: With annual standardized student testing, it now may be feasible to measure the contributions to student achievement made by individual teachers. But will these “teacher valueadded” measures help to improve student achievement and learning? I address this question through a “policy validity” framework” that includes three factors: (a) statistical validity, i.e., how well teacher value...

In a recent technological education teacher development study, two elements of teacher socialization–the process of formally preparing to become a teacher (Ginsburg, 1988, p.1)–were singled out for review. First, the study set out to examine the influences on teacher socialization prior to formal teacher education. Second, the impact of pre-service teacher education itself, was explored. The so...

This article devises a Bayesian multivariate formulation for analysis of ordinal data that records teacher classroom performance along multiple dimensions to assess aspects characterizing good instruction. Study designs for scoring teachers seek to measure instructional performance over multiple classroom measurement event sessions at varied occasions using disjoint intervals within each sessio...

Education policymakers have long recognized the importance of having highly effective teachers in all of our nation’s classrooms. Among recent policy efforts, the federal Race to the Top (RTTT) competition and the No Child Left Behind (NCLB) waivers have highlighted the importance of ensuring highly effective instruction as a central policy consideration, primarily through increased attention t...

We developed AirTransNote, a computer-mediated classroom collaboration system. The system enables real-time note-sharing. AirTransNote manages notes written by students on paper and enables the teacher to browse through the notes or show them to the students. AirTransNote can analyze students’ answers, helping the teacher better understand their problems. The system is not meant to provide an a...

The purpose of this study was to explore the role of two multi-step oral-revision processes as feedback providing tools on Iranian EFL learners’ argumentative writing achievement. The participants taking part in this study were 45 Iranian EFL students who were randomly assigned into three groups. The participants of the groups were given three argumentative writing assignments, each assignment ...

BACKGROUND Oral health education (OHE) in schools has largely been imparted by dental professionals. Considering the substantial cost of this expert-led approach, the strategies relying on teachers, peer-leaders and learners themselves have also been utilized. However the evidence for comparative effectiveness of these strategies is lacking in the dental literature. The present study was conduc...

While learner-centered language teaching has been advocated in higher education in recent years, teacher-centered teaching styles may be still dominant in actual practice. Since previous studies have revealed conflicting results on the relations between variables such as gender, degree obtained, and course type, with the perceived teaching styles, this study also examines the correlation betwee...

Enacting science education reforms that call for the teaching of science as argument and explanation (NRC, 1996) requires that teachers both recognize student thinking as it happens and make in-the-moment instructional responses to what they notice. Much work in teacher education is thus devoted to studying, supporting, and improving teacher noticing (e.g. Sherin, 2001). However, although there...