Noting that teaching the research paper seldom gets below surface conventions, this book surveys the work of key theorists in rhetoric, past and present, and seeks to change the way teachers and students think about the relationship between writers and readers. Focusing on theorists who see the creation of knowledge as a social process, the book…

Two studies were conducted at the Southeastern Louisiana University (SLU) to determine possible uses of errors and omissions on surveys of incoming and freshmen college students. The subjects of the first study were 1,927 individuals who had applied for admission to SLU and attended freshman orientation in the summer of 1989. Blanks and incorrect…

Increasing social awareness of the need for accurate and fair testing has combined with technological developments to produce dramatic advances in psychometric models, methods, and procedures. Three of the most important new directions within the measurement field concern the following areas: (1) item response theory; (2) item bias or differential…

This paper compares the response rates of university graduates on the following three formats of a questionnaire: (1) a two-page questionnaire that is to be returned with an accompanying self-addressed stamped envelope; (2) a format using smaller type and condensed format to present the questionnaire items on a single page that is to be returned…

This paper presents a brief survey of interdisciplinary Danish studies in experimental reader response since 1965. The paper describes nine projects or studies, including information on their purposes and methods, stages, persons responsible, supporters, funding institutions, internal reports, and publications. Project titles include…

A modified regression procedure for finding a common metric for item response theory (IRT) parameter estimates and for total test scores is proposed and compared to the chi-square method of equating. The chi-square method was chosen after literature review for the currently used scaling procedures. The modification used with the regression…

Hierarchical Bayes procedures were compared for estimating item and ability parameters in item response theory. Simulated data sets from the two-parameter logistic model were analyzed using three different hierarchical Bayes procedures: (1) the joint Bayesian with known hyperparameters (JB1); (2) the joint Bayesian with information hyperpriors…

This study investigated the role that emotional factors play in learning about sexual health and in adopting sexually healthy behaviors. Learning about health and adopting healthy behaviors hinges on two variables: the desire to avoid illness and a belief that one can avoid threats to health through personal action. This paper reports on…

This paper explores the comparability of item calibrations for three types of items: (1) text only; (2) text with photographs; and (3) text plus graphics when items are presented on written tests and computerized adaptive tests. Data are from five different medical technology certification examinations administered nationwide in 1993. The Rasch…

This paper revisits the literature on the nature of school organizations and presents a view of secondary schools as complex social systems, as opposed to bureaucratic-rational structures. Research was conducted into three Western Australia secondary schools planning to implement school-based decision making and planning procedures. The…

A study of item response theory in language testing research investigated the influence of sample size on (1) the statistical test of data-model fit and (2) the invariance of parameter estimates. Data were drawn from a 1993 administration of the examination of Dutch as a second language to about a thousand candidates, using results from only the…

The strengths of item-response theory (IRT) are used to examine the degree of information individual test items provide, as well as to investigate how the individual item types contribute to the overall measurement accuracy of the Illinois Goal Assessment Program (IGAP) reading test. Using the graded-response model of Samejima (1969), the amount…

Most school practitioners, policymakers, and patrons hold strong opinions on year-round education (YRE). This paper determines which of the various assertions made about YRE are supported by research findings and evaluation studies of YRE. Specifically, the paper summarizes and synthesizes what is currently known about the impact of YRE on…

Using the findings of an earlier study regarding differences between student and teacher perceptions of what circumstances might contribute to a student's being "at risk," a follow-up study investigated what teachers and other school personnel can do to help at-risk students. Based on responses to two open-ended questions from the…

This research probes the content and consequences of the decisions that teachers make while conducting a lesson. Subjects included 2 middle school teachers (grades 7 and 8) and 35 of their students. This research employed participant observation, informant interviewing, and shared viewing of a videotaped lesson to explore interactive decision…