The goal of this study was to validate measures and assess the effects of collaborative group-learning methods in real classrooms on 3 specific dependent variables: feelings of campus connectedness, academic classroom community, and effective group processing (2 factors). Confirmatory factor analysis were conducted to evaluate a 4-factor model.…

To deal with nonnormal and heterogeneous data for the one-way fixed effect analysis of variance model, the authors adopted a trimmed means method in conjunction with Hall's invertible transformation into a heteroscedastic test statistic (Alexander-Govern test or Welch test). The results of simulation experiments showed that the proposed technique…

This article presents the nontraditional research of four teacher educators who used their own stories about teaching and their responses to those stories to problematize their work with preservice elementary education teachers. The data were analyzed using qualitative data methods of coding, categorizing, and interpreting. Among the themes that…

To investigate teachers' beliefs about critical-thinking (CT) activities for different populations of learners, the Critical Thinking Belief Appraisal (CTBA) was administered to 145 practicing secondary teachers. Teachers rated both high-CT and low-CT activities as more effective for high advantage learners than low advantage ones, demonstrating…

Many college and university teacher education units in the USA (94% or 47 states) now offer generic special education teacher preservice programs. However, training in disability categories, specifically emotional and behavioral disorders, is not intensive or extensive. Thus, the purpose of this study was to identify the effects of the…

Preference structures that underline a survey or experimental responses may systematically vary during the administration of such measurement. Maturation, learning, fatigue, and response strategy shifts may all affect the sequential elicitation of respondent preferences at different points in the survey or experiment. The consequence of this…

This article uses a policy scientific approach to reconstruct assumptions underlying the Dutch Educational Supervision Act. We show an example of how to reconstruct and evaluate a program theory that is based on legislation of inspection. The assumptions explain how inspection leads to school improvement. Evaluation of these assumptions is used to…

Using an ecobehavioral assessment tool, Mainstream Code for Instructional Structure and Student Academic Response (MS-CISSAR), this preliminary descriptive study examined the instructional arrangements, teaching behaviors, and levels of academic responding of nine deaf middle school students in three school settings that represented the continuum…

Previous research suggested that Incremental Rehearsal (IR; Tucker, 1989) led to better retention than other drill practices models. However, little research exists in the literature regarding drill models for mathematics and no studies were found that used IR to practice multiplication facts. Therefore, the current study used IR as an…

This article presents a psychometric model for estimating ability and item-selection strategies in self-adapted testing. In contrast to computer adaptive testing, in self-adapted testing the examinees are allowed to select the difficulty of the items. The item-selection strategy is defined as the distribution of difficulty conditional on the…

This paper questions the assumption that corpora are authentic, with particular reference to their application in language pedagogy. The author argues that, because of the form the corpus takes, authentic source texts forfeit a crucial criterion for authenticity, namely context, in the transition from source to electronic data. Other authentic…

Teaching science in middle school is both rewarding and demanding. Creating an exciting learning environment with a rich science curriculum that engages all students is challenging enough. Monitoring the progress of as many as 150 individual students and knowing that they understand the science concepts we are teaching can be overwhelming. How can…

In this essay, we consider four approaches to research on teacher knowledge: the scholarship of teaching, action research and teacher research, narrative inquiry, and critical-cultural teacher research. Similarities and differences among these four approaches are highlighted. The most salient difference lies in the way each approach identifies…

The use of computer technology in schools has made slow progress since the mid-1980s even though governments have been generous in funding. It is therefore important to understand how and when teachers use computer technology in order to devise implementation strategies to encourage them. This study investigates student teachers' perceptions of…

The predominant theoretical orientation of the majority of scientists studying human behavioral development and family functioning is derived from systems models. These theories are dynamic in their conceptualization and emphasize process and context. To a large extent, the analytic strategies we employ are not consistent with our theoretical…