This paper addresses the conditions under which quantitative and qualitative research methods could be combined in special education. The paper asserts that qualitative designs have not had a significant effect on special education research and speculates that mixed-method research might be more acceptable to special education researchers or…

The status of statistical sophistication in research on vocational education in the 1980s and changes in the degree of sophistication were studied. Analyses were made of 118 quantitative research articles published in 4 vocational education research journals (28 articles in the "Journal of Vocational Education Research," 50 articles in the…

The purpose of the study reported in this paper was to examine the effect of visuals possessing different amounts of realistic detail and the effects of integrating covert and overt rehearsal strategies into visually complemented prose instruction. A total of 128 university students participated in the study, which involved a prose text on the…

Due to concern for test security and fairness, three new performance-based English placement test writing prompts were developed in a large midwestern university for incoming students of English as a second language, and the degree of prompt variability was investigated from multiple perspectives, including "fit-to-specification,"…

This study was to conducted to define how metatags are used by Ohio public library webmasters and to determine the de facto standard for metatag usage. The 106 Ohio public library World Wide Web sites accessible through the Ohio Public Libraries Information Network (OPLIN) were evaluated using a statistical analysis of the HTLM code and content of…

This poster kit presents statistics on the gross national product (GNP) per capita from 120 countries with populations of more than one million. Third in a series of kits designed to promote understanding of the process of economic and social development, especially in low- and middle-income countries, this kit contains a poster map of the world,…

Until recently, little scholarly attention has been paid to the art found in children's books. This study describes a project with a fifth grade class in an effort to increase their ability to critique book illustrations. Ten slides from picture books were shown to one experimental and one control group. Students were asked to critique the…

Students with a semester or more of instruction often display remarkable naivety about the language that they have been studying and often prove unable to manage simple programming problems. The main purpose of this study was to create a set of problem-plan-program types for the BASIC programming language to help high school students build plans…

Two separate research methodologies, quantitative analysis and qualitative analysis, were employed to determine the differences in second grade children on method of reading instruction. Fifty children in two classrooms from one school in North Carolina were subjects. One of the two teachers employed a literature based methodology, while the…

The purpose of this study was to replicate and extend previous gender difference research by identifying differences in value priorities. College graduates were given the Rokeach Value Survey as part of their testing prior to graduation in the spring of 1989, 1990, and 1991. Using the Mann-Whitney U statistic, significant differences between the…

A technique is described for private liberal arts colleges to assess the probable matriculation behavior of admitted applicants. By performing a multiple discriminate analysis of data obtained from applicants admitted during a previous admissions season, and applying the information to a decision-making strategy used in political elections the…

A limitation of the principal components method is its scale dependence. This note shows that the method is scale invariant if the normalization is modified in an obvious way. Then the effect of a change in units is as transparent as in linear regression, and principal components can be used without apology. Most researchers who use multivariate…

Several quasi-experimental and experimental studies of learning outcomes associated with Oral Communication across the Curriculum (OCXC) activities have been conducted at Radford University, Virginia. Two such studies assessing the effectiveness of OCXC in non-speech courses highlight the difficulties involved in conducting research into…

A population data set was randomly generated from which a random sample was drawn. This sample was randomly divided into two data sets, one of which was used to generate parameter estimates, which were then used in the second data set for cross-validation purposes. The best variable subset models were compared between the two data sets on the…

This booklet presents statistical graphs and tables on Iowa's state of education. The report centers on the state's dropouts and graduates. The rates for fiscal 1992 secondary school dropouts include comparisons for the state, number of students enrolled, 16 different merged areas, by sex, and by grade distribution. Also included are K-12…