This paper presents the results of a study on the effects of using 3 simulators with 14 computer science majors enrolled in an undergraduate computer architecture course. Three ability groups (high, medium, and low) were formed based on the students' quality point averages for prior computer science courses. Analyses of data from a pretest, a…

How accurately deltas (statistics measuring the difficulty of items) established by pre-test populations reflect deltas obtained from final form populations, and the consequent utility of pre-test deltas for constructing final (operational test) forms to meet developed statistical specifications were studied. Data were examined from five subject…

A sizable representative subsample of the standardization group for the Metropolitan Achievement Tests participated in both the Fall and Spring standardization programs. Fall and Spring test records were matched for all such pupils and Fall-Spring "growth expectancies" were derived. Additionally, the sample was split into three subgroups…

The purpose of this study was to compare the teaching of machine operations using Super 8mm Silent Film Loops presentations with live presentations. Specific objectives were to determine if film loops are an effective technique for teaching machine operations, to determine the possibility of using them to keep education abreast of technological…

Two experiments investigated how attributional feedback sequence influences children's motivation, attributions, self-efficacy, and performance. Third graders lacking subtraction skills received training and solved problems with one of four ability and/or effort feedback sequences. Children initially receiving ability feedback developed higher…

Contrary to conventional expectations, the reality of computing education in Taiwan's vocational schools is not so practically oriented, and thus reveals much room for improvement. In this context, we conducted a quasi-experiment to examine the effects of applying web-based problem-based learning (PBL), web-based self-regulated learning (SRL), and…

This study investigated the effects of the WebQuest Writing Instruction (WQWI) program on Taiwanese EFL learners' writing performance, writing apprehension, and perception of web-resource integrated language learning. Participants were students from two junior college classes. One class received traditional classroom writing instruction and the…

A sample of 353 young men, inducted into the Army under the category of "Project 100,000" personnel, participated in an experimental training program using the Learning 100 multimedia communication skills system in an attempt to correct academic deficiencies. The sample, which had scored below 4th grade reading level, was divided into 14…

This study was developed to determine whether differences in teaching effectiveness resulted from two types of in-service education programs designed to orient beginning teachers to an industrial arts curriculum. The programs and evaluation instruments were based on three objectives: (1) To help teachers to learn the objectives and content of the…

Three approaches to initial reading instruction were evaluated to determine their relative effectiveness in establishing word recognition skills. Significant differences between the three groups of children were found in the posttest scores: a special alphabet approach produced highest scores; a phonetic approach, next highest; and a look-say…

This study investigated the effects of student self-assessment on English-as-a-Foreign-Language (EFL) students' knowledge achievement and academic thinking. Ninety-four college seniors from the Department of English at the School of Education at Suez University in Egypt participated in the study. They were randomly divided into two groups, an…

Two public schools (A and B) from two cities in southern Taiwan were selected to participate in this study. In each school, two sixth grade classes (an experimental and a control class) were studied. Number sense activities were conducted in the experimental classes through process-oriented teaching model to help children develop number sense,…

Anyone who can access the Internet can be part of the knowledge-access, knowledge-building, information-exchanging culture, regardless of location. The research presented in this article is about blogs and their use in a new teacher professional development project. Weblogs were first named and described in 1997 by Jorn Barger (Blood, 2000) and…

This study investigates the effect of a conceptual change approach over traditional instruction on students' understanding of chemical equilibrium concepts (e.g. dynamic nature of equilibrium, definition of equilibrium constant, heterogeneous equilibrium, qualitative interpreting of equilibrium constant, changing the reaction conditions). This…

The Cooperative Extension Service has been a key partner in the design, implementation and evaluation of leadership development programs. To evaluate the effectiveness of their training and the effects of response shift bias on outcomes using a self-report measure, one hundred forty-seven County Extension Agents participated in this leadership…