The purpose of the research paper was to investigate the effect of eclectic learning approach on the academic achievement and retention of students in English at elementary level. A sample of forty students of 8th grade randomly selected from Government Boys High School Khurram District Karak was used. It was an experimental study and that's why…

Research indicates that increasing teacher-directed opportunities to respond (TD-OTR) positively impacts student outcomes. Prior reviews of the empirical literature focused on outcomes for students with emotional behavioral disorders or on TD-OTRs as one of many classroom-management practices; however, prior reviews did not examine effects of…

This study aims to explore the effects of a cooperative technique Jigsaw II (experimental group, n=42) and instructional teacher-centered teaching method (control group, n=38) on Turkish language teacher education department students' attitudes to written expression course (a course in which writing skills were taught), their academic achievement,…

The author believes that a unified theory might provide ideas helpful for improving research; professional training and practice; and therefore, student achievement. Little attention was paid to how several variables might work together and there is little discussion regarding how they might work together. The author stresses that there are…

Describes some of the "big ideas" of Richard E. Snow about aptitude, person-situation transaction, and test validity. Also describes the design of a high school study undertaken to explore some of Snow's ideas further and introduces the articles of this special issue. (SLD)

In a recent report, Lewis Solmon, Kern Paark, and David Garcia (2001) seek to identify the impact of attending charter schools on student achievement using data from Arizona. Based on a sophisticated statistical analysis, these authors report that charter school attendance increases test score gains of students. This note raises some questions…

This study attempted to validate the use of academic growth and development items from Tennessee alumni surveys as measures of program quality and effectiveness at the University of Tennessee (UTK), Knoxville. The argument is made that it is essential that the instruments used to assess students educational outcomes be valid measures of the goals…

The suspected sources of confounding in current meta-analytic studies of computer based instruction (CBI) are uncontrolled effects of instructional method and/or the John Henry Effect (i.e., compensatory rivalry). To determine which confounding is most plausible, a random 30% sample of the 128 studies which formed the original Kulik meta-analyses…

The failure to find strong instructional effects of simulation is usually attributed to poor measurement and faulty research design. However, weak implementation of simulation into the classroom, rather than methodological inadequacy, is presented here as the primary reason for finding insignificant effects. The types of environments under which…

The three RMC models endorsed by the U.S. Office of Education for the evaluation of Elementary and Secondary Education Act Title I programs are based on narrowly conceived approaches to evaluation--the measurement of cognitive achievement gains. Each model requires the comparison of observed student performance with an estimate of what level of…

Data from Project Talent are utilized to assess the representativeness of the samples used in the Wisconsin and the Exploration in Equality of Opportunity (EEO) surveys. Adequacy of the measures of academic aptitude and aspiration used in the surveys are examined, and problems with the Wisconsin model are briefly discussed. (RM)

The orientation of this report is that of identifying educational projects which can be considered truly exemplary. The bulk of the report consists of a 23-step procedure for validating the effectiveness of educational programs using existing evaluation data. It is not intended as a guide for conducting evaluations but rather for interpreting data…

The orientation of this report is that of identifying educational projects which can be considered clearly exemplary. The largest section consists of a 22-step procedure for validating the effectiveness of educational projects using existing evaluation data. It is not intended as a guide for conducting evaluations but rather for interpreting data…

Beginners in many disciplines learn that correlation never proves causation, but sometimes, even in public health, correlation, mistaken for causation, becomes the basis for policy and great expenditures of public and private money. "True experiments" with random assignment to experimental and control groups hold a special place in the…