The purposes of this paper are to consider how the prototypical research design of day care studies may unjustifiably emphasize day care as the effective factor or "treatment" in children's development, and to describe processes by which the family or some interaction between the family and day care may also affect preschoolers'…

This paper compares five growth measures using the High School and Beyond database. The measures are: (1) simple gain (posttest minus pretest); (2) difference between group means; (3) percentage of students who scored higher on the posttest than the pretest; (4) percentage of items missed on the pretest which are subsequently answered correctly on…

Two questions are addressed in this document: What is worth knowing about Project Follow Through? and, How should the National Institute of Education (NIE) evaluate the Follow Through program? Discussion of the first question focuses on findings of past Follow Through evaluations, problems associated with the use of experimental design and…

The purpose of the present investigation is to examine the influence of sample size (N) and model complexity on a set of 23 goodness-of-fit (GOF) indices, including those typically used in confirmatory factor analysis. The focus was on two potential problems in assessing GOF: (1) some fit indices are substantially influenced by N so that tests of…

In popular culture, the word "research" is a term of reverence--in academe it is virtually a mantra. Research in any field may wish to seem detached and objective, but it is always political, whether it involves launching rockets or teaching writing, and it depends on a crisis mentality to support it. In the late 1950s and the early 1960s, that…

This report discusses the current state of research into the visual effects of screen layout design, i.e., the arrangement of design elements on a screen. First, two types of design elements are described: technical (those things that engineers work with and that users have little or no control over), and comprehensibility (those elements that a…

K.E. Ferguson's analysis of women's place in capitalist society and the concurrent elevation of bureaucratic structures seriously challenges administration analysts. According to Ferguson, modern bureaucracy requires constant maintenance in reifying its dominance structure and locating and suppressing opposition. This analysis can be applied to…

The purpose of this study was to investigate the methodology of empirical counseling supervision articles published from 1981 to 1987. Seventy-five studies met the criteria for inclusion. Fifty-five articles included adequate information about at least one inferential statistical test to permit computing eta(sup 2), epsilon(sup 2), power, and…

This brief review of research examines the mail questionnaire as a research tool. Major topics reported are the advantages and disadvantages of mail surveys response rates, and questionnaire construction. Among the advantages reported are ease of distribution and tabulation, the possibility of a large sample and geographic range, low cost,…

Witnesses offered testimony bearing on budget issues and the reauthorization of the Women, Infants, and Children (WIC) Programs; the Special Supplemental Summer Food Program; the State Administrative Expense Program; the Commodity Distribution Program; and the Nutrition Education and Training Program. Testimony concerning permanently authorized…

Discussed are limitations of studies focused on group data and some alternative conventions that might be used in reporting data so that it accurately represents individual subjects' patterns of language development. Evidence is presented from (1) a study of mothers' attempts to elicit verbal behavior from their normally developing or moderately…

Some 1000 questions in education journals were analyzed for aspects of usage and content, linguistic structure, cognitive process, and logical operation. Only half of the studies examined were found to use questions, and only a third of the questions addressed teaching and learning, curriculum and milieu. The great majority of questions entailed a…

Most often music radio stations use tip sheets and charts in selecting and scheduling music. To overcome the disadvantages of these methods, some radio stations have begun to use music call-out research. Data are obtained through theatre studies, shopping mall intercepts, mail surveys, telephone surveys, or through a combination of these…

Three topics within the domain of regression-based analyses of multilevel data from quasi-experiments and field studies in educational research and evaluation are presented. The paper begins with a discussion of the general question of choice of unit of analysis, or what may be the more appropriate question of choice of analytical model. It then…

The exponential increase in the availability of microcomputers will have a tremendous impact on educational research. Already, the microcomputer has provided the key to the solution of some previously overwhelming methodological problems. It has enabled investigators to conduct exciting new lines of research while creating more general…