We report on how two middle-grade teachers supported their students' mathematical reasoning within the context of a novel modeling task in data analysis. We examine how the task features supported the development of teachers' knowledge as their students engaged with the task. Analyses of the teachers' practices suggest that the task features…

Despite the agreed-upon success of writing across the curriculum (WAC) programs among those who administer and teach them, there remains a paucity of hard evidence proving that they work. Most published articles touting the success of writing across the curriculum programs cite only anecdotal or soft evidence--not the kind of evidence that would…

The Michigan State Data Center Program, a source of statistical information on the people of Michigan and its economy, creates custom products and mapping profiles from its deposit of major decennial, economic, and agricultural products from the U.S. Bureau of the Census. The Michigan State Data Center Program is an umbrella organization enhanced…

This CD-ROM disc contains data from the Beginning Postsecondary Students Longitudinal Study First Follow-up (BPS:90/92) in the form of a Data Analysis System (DAS) public release. This DAS release does not contain all of the variables collected as part of BPS:90/92, but it does contain most that are of interest to analysts for descriptive…

A way to support the educational ethnographer in developing a perspective on the art of qualitative research during an introductory course on qualitative research methods is explored through a study of how novice researchers begin to learn the elements and processes of qualitative research. A second purpose of the study is to investigate the use…

Analyses of questionnaire data from a program evaluation indicate that the two dichotomous items "Would you recommend this to a friend?" and "Would you choose to do this again?" are not as interchangeable as might be expected from the survey literature. As part of the evaluation of a university program, a survey of graduates…

Teachers are being encouraged to use observational strategies for a variety of professional purposes in assessment and evaluation. Observation differs from just "looking" in that the personal experience of looking is transformed into a public event by the systematic recording of what is seen and by subsequent analysis and interpretation.…

This report evaluates the conduct, validity, and uses of the National Assessment of Educational Progress (NAEP) Trial State Assessment (TSA). The report addresses such pressing problems as how participation in NAEP can be maintained and appropriate samples can be achieved; how errors can be minimized in the complex process of scaling and analyzing…

This paper summarizes an experiment conducted to examine the counting performance of 7- and 8-year-olds. Analysis of variance was computed on counting errors produced when enumerating a set of squares on a computer screen. The factors included in the analysis were age, gender, array size, error type, proximity, and error form. The primary…

Because of the lack of error-free, on-task performance by young children, cognitive modeling has not generally been considered an appropriate technique for characterizing computer use by young children. It is argued that cognitive modeling can be a useful strategy for organizing data on children's performance when the domain being studied is…

This paper describes the approach used successfully at California State University, Dominguez Hills, to instruct college students in the research paper writing process. To achieve the results, the instructor followed a specific set of steps during a class meeting set aside for this specialized training. This paper details each step in the…

This manual was designed for Catholic Relief Services staff who want to improve the health and nutrition component of maternal and child health programs. The methodology presented had already been used in two country programs in Africa, and the experiences in those program evaluations made this guide to participatory evaluation useful for other…

Many organizations and agencies collect data related to postsecondary education. To improve the coordination of data definitions and surveys, guidelines have been prepared to define the best survey practices for data collectors and data providers. The first section of this document, "Best Practices for Data Collectors," covers the…

The CHAT transcription standard of the Child Language Data Exchange System (CHILDES), the world's largest computer archive of child language data, is critiqued. CHAT is being considered as a possible standard for the field of child language as a whole. It is argued that CHAT is biased toward three views that are no longer current in the field: (1)…

Computer software that is intended to assist the qualitative researcher in the analysis of textual data is relatively new. One such program, the Data Collector, is a HyperCard computer program designed for use on the Macintosh computer. A tool for organizing and analyzing textual data obtained from observations, interviews, surveys, and other…