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Brenner, Charles J. – 1968
The purpose of this study was to ascertain the ef"ects of direct-detailed and directed discovery laboratory methods on selected behavior characteristics of college students during a 3-week period. The 120 students wer" enrolled in three sections of an electricity course under three teachers. During the first 3 weeks of the experiment, 20 students…
Descriptors: College Students, Comparative Analysis, Control Groups, Doctoral Dissertations
Kleine, Louis W. – 1968
The experimental pilot project was conducted to determine whether students who take the laboratory phase of an engineering technology applied electricity course in a mobile laboratory at branch schools demonstrate proficiency comparable to students who take the applied electricity course in permanent facilities at the parent institution. The…
Descriptors: Comparative Analysis, Control Groups, Course Content, Electricity
Cadieux, Alain; Boudreault, Paul – Reading Improvement, 2005
There is a body of literature suggesting that involving parents in their children's education is an effective strategy for children at risk of reading failure. In a pre-test/post-test control group design, parents in an experimental group received reading materials and were trained on techniques to stimulate their child during paired reading at…
Descriptors: Reading Materials, Phonemes, Experimental Groups, Academic Ability
Chularut, Pasana; DeBacker, Teresa K. – Contemporary Educational Psychology, 2004
This study investigated the effectiveness of concept mapping used as a learning strategy with students in English as a Second Language classrooms. Seventy-nine ESL students participated in the study. Variables of interest were students' achievement when learning from English-language text, students' reported use of self-regulation strategies…
Descriptors: Concept Mapping, Self Efficacy, English (Second Language), Academic Achievement
Gass, Susan M.; Torres, Maria Jose Alvarez – Studies in Second Language Acquisition, 2005
This paper investigates the effects of input and interaction as separate entities and in combination. We further investigate these effects as a function of different language areas. One hundred two learners of L2 Spanish were provided with input on (a) Spanish gender agreement (noun + adjective), (b) "estar" + location, and (c) seven vocabulary…
Descriptors: Control Groups, Form Classes (Languages), Vocabulary, Pretests Posttests
Hanson, Marlene – Research and Issues in Music Education, 2003
This study was an investigation of the effects of sequenced Kodaly literacy-based music instruction on the spatial reasoning skills of kindergarten students. Subjects in the pretest-posttest control group design were 54 kindergarten students who were enrolled in three kindergarten classes in a rural elementary community school. Experimental group…
Descriptors: Experimental Groups, Control Groups, Music Education, Music
Jensen, Pauline. S.; Kenny, Dianna T. – Journal of Attention Disorders, 2004
Boys diagnosed with ADHD by specialist pediatricians and stabilized on medication were randomly assigned to a 20-session yoga group (n = 11) or a control group (cooperative activities; n = 8). Boys were assessed pre- and post-intervention on the Conners' Parent and Teacher Rating Scales-Revised: Long (CPRS-R:L & CTRS-R:L; Conners, 1997), the…
Descriptors: Control Groups, Symptoms (Individual Disorders), Reaction Time, Teacher Evaluation
Wekesa, Duncan Wasike – EURASIA Journal of Mathematics, Science & Technology Education, 2006
Mathematical knowledge and understanding is important not only for scientific progress and development but also for its day-to-day application in social sciences and arts, government, business and management studies and household chores. But the general performance in school mathematics in Kenya has been poor over the years. There is evidence that…
Descriptors: Foreign Countries, Quasiexperimental Design, Language Usage, Control Groups
Williams, Kimberly – Current Issues in Education, 2006
School personnel at seven urban elementary schools in a high poverty area were surveyed to determine if a multi-faceted approach to school violence prevention (including a major emphasis on collaboration between community human service agencies and schools) was successful in reducing indicators of violence (bullying, fighting, gang involvement,…
Descriptors: Elementary Schools, Violence, Prevention, Cooperation
Ozsoy, Nesrin; Yildiz, Nazh – Turkish Online Journal of Educational Technology - TOJET, 2004
The purpose of this study is to determine the effect of learning together technique of cooperative Learning method on student mathematics achievement. The study was an experimental research in which pre-test -- post-test design with control group was applied. The study was conducted in spring 2004 with 70 pupils studying at 7th class in Balikesir,…
Descriptors: Cooperative Learning, Teaching Methods, Mathematics Instruction, Mathematics Achievement

Utah State Univ., Logan. Exceptional Child Center. – 1976
A parent training model utilizing rural Utah (Box Elder County) parents whose children had been identified by their teachers as among the lowest three in their classes in reading or mathematics performance examined the academic performance of 150 students in grades 2-6 derived from 9 elementary schools (5 schools in the treatment group and 4 in…
Descriptors: Academic Achievement, Control Groups, Elementary Education, Experimental Groups
Craytor, Josephine K. – 1967
The four goals of this project are outlined in some detail. First, a unit programed for self-instruction in nursing, entitled "An Introduction to Radiation Therapy" was revised and rewritten on the basis of knowledge gained from controlled use. The revised unit took less time, showed a decreased error rate and indicated greater learning. A second…
Descriptors: Achievement Gains, Allied Health Occupations Education, Clinical Experience, Control Groups
Rosenshine, Barak; Furst, Norma – 1969
This review focuses on 16 studies in which the effects of tutoring were measured using student achievement, being limited to studies appearing through 1969. Additional studies that the authors subsequently found are considered to still support the conclusions drawn in this review on the general characteristics of successful tutoring programs and…
Descriptors: Academic Achievement, Achievement Gains, Control Groups, Elementary Schools
Stallings, William M. – 1968
It was hypothesized that instruction in descriptive geometry produces an increase in SRT scores. The resultant data do not firmly support this hypothesis. It is suggested that this study be replicated with the use of randomly selected control groups. (MS)
Descriptors: Abstract Reasoning, Achievement Gains, College Students, Control Groups
Kilic, Ziya; Kaya, Osman Nafiz; Dogan, Alev – Online Submission, 2004
The purpose of this study was to investigate the effects of scientific discussions based on student-constructed pre- and post-laboratory concept maps on students' attitudes toward chemistry laboratory in the university general chemistry. As part of instruction, during the first four laboratory sessions, students were taught how to construct and…
Descriptors: Experimental Groups, Control Groups, Concept Mapping, Investigations