This study's purpose was to determine the youth leadership life skills of Texas 4- H, FFA, and FCCLA members participating as school tour guides. Descriptive characteristics were evaluated to determine those affecting leadership life skills development. School tour guides participating in the exit-meeting during the 2004 San Antonio Livestock…

Personal and environmental variables that characterize students who are involved in different types of interactions in different types of classroom settings were studied. Organizational, behavioral, task, response, and initiation interactions were studied in four eighth-year science classrooms using both student-centered and teacher-directed…

Appraisal of a school's relative effectiveness is complicated by: (1) the need to control for input differences; (2) measurement error in input measures; and (3) small sample size within schools. This study compares the performance of two successive cohorts in 19 schools in a small midwestern city on the five Iowa Tests of Basic Skills using both…

A statistical definition of information utilization for policy making decisions and an evaluation impact test to determine its occurrence are proposed. A univariate time series analysis is used to identify the internal trend for a given policy output variable and to control its effect. Two problems are identified in implementing an evaluation…

The purpose of this study was to empirically test a set of predictions implied by the Model of Conceptual Learning and Development using the concept of cutting tool. Four subtests were developed to assess a subject's ability to perform at each of four successive levels of concept attainment (concrete, identity, classificatory and formal). In…

Federal assistance for special educational programs makes necessary the regular study of evaluations of thousands of innovations in compensatory education, bilingual education, and reading programs. The results are reported to the President and to Congress. However, investigating organizations find only a few programs with adequate evidence and…

This paper details the origins of the media comparison study methodology, its current use as an evaluation instrument in distance education, and recommendations for more stringent discrimination between research and evaluation in the field of distance learning. The following topics are discussed: (1) the history of research in instructional…

Asserts that variance between a university's reputation as an institution and its commitment to research have a greater impact on political science department rankings than any internal factors within the department. Includes several tables showing statistical variables of department and university rankings. (MJP)

This paper discussed the concept of computer competency and investigated the relationship between students' computer competency and their perception of enjoyment and difficulty level of web-based distance-learning courses. Participants were 237 entering graduate students in library and information science from a mid-southwestern state university…

"VIEW: An Assessment of Problem Solving Style" (Selby, Treffinger, & Isaksen, 2002) is a new instrument for assessing problem-solving style, for use with individuals from ages 12 through adult. It measures three dimensions of style relating to creative problem solving and change management. In this article, we discuss the…

This preliminary study examines what the effects of additional time and different media have upon the overall quality of English language learner's written assessment tests. Sixteen intermediate-level students (L1 Cantonese), enrolled at a satellite campus of an American university within Asia, manually wrote a 45-minute timed placement test in…

An empirical investigation of methodological issues associated with evaluating treatment effect in single-subject research (SSR) designs is presented. This investigation: (1) conducted a generalizability (G) study to identify the sources of systematic and random measurement error (SRME); (2) used an analytic approach based on G theory to integrate…

Comparisons between whites and blacks in models of educational achievement were found to be suspect when based solely on least-square estimates, since the estimates are biased by measurement error varying by race. In this study, white high school seniors were shown to report their parents' status characteristics more reliably than black high…

This paper reports findings of a study that examined student performance and attitudes towards the use of information technology in virtual and conventional settings. Students were preservice undergraduate and graduate students enrolled in an educational media and technology course. All were fulltime, on-campus students, but one group completed…

The statistical properties of two methods of estimating gain scores for groups in quasi-experiments are compared: (1) gains in scores standardized separately for each group; and (2) analysis of covariance with estimated true pretest scores. The fan spread hypothesis is assumed for groups but not necessarily assumed for members of the groups.…