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Güngör, Arzu – Journal for Learning through the Arts, 2008
The purpose of this research is to study the effects of drama and traditional methods on primary school students' use of reading strategies, on their attitudes toward reading, and on their perceptions of the drama method. A pre- and post-test experimental design with the control group was employed for this study. The drama technique was used in…
Descriptors: Reading, Reading Comprehension, Reading Attitudes, Reading Strategies
Merrill, Ray M.; Aldana, Stephen G.; Greenlaw, Roger L.; Diehl, Hans A. – American Journal of Health Education, 2008
Background: The Coronary Health Improvement Project (CHIP) is designed to lower cardiovascular risk factors among a group of generally healthy individuals through health education. Purpose: This study will evaluate the efficacy of the CHIP intervention at improving eating, sleep, stress, and depressive disorders. Methods: A health education…
Descriptors: Experimental Groups, Control Groups, Intervention, Health Education
Garcia, Criselda G. – Teacher Education and Practice, 2008
Test-based education reform efforts continue to limit the number of minority teachers in the United States. Minority-serving institutions face numerous challenges in recruiting and preparing highly qualified minority teacher candidates for the academic demands of a changing teaching climate and the influx of a diverse student population in public…
Descriptors: Preservice Teacher Education, Experimental Groups, Control Groups, Preservice Teachers
Akpinar, Ercan; Ergin, Omer – Asia-Pacific Forum on Science Learning and Teaching, 2008
The purpose of this study was to investigate the effects of instruction (application) including interactive computer animation accompanied by teacher and student-prepared concept maps on primary students' biology achievement during instruction, as well as revealing attitudes towards science as a school subject. A quasi-experimental…
Descriptors: Experimental Groups, Control Groups, Animation, Concept Mapping
Lin, Cheng-Yao – International Journal for Technology in Mathematics Education, 2008
This study explored the efficacy of web-based instruction in topics in elementary school mathematics in fostering teachers' confidence and competence in using instructional technology, and thereby promoting more positive attitudes toward using computers and Internet resources in the mathematics classroom. The results indicated that students who…
Descriptors: Control Groups, Elementary School Mathematics, Internet, Mathematics Instruction
Bernhard, Judith K.; Winsler, Adam; Bleiker, Charles; Ginieniewicz, Jorge; Madigan, Amy L. – Journal of Education for Students Placed at Risk, 2008
This article evaluates the utility of the Early Authors Program, a 12-month early literacy intervention emphasizing highly meaningful language interactions that was implemented in childcare facilities in an ethnically and linguistically diverse, urban, low-income community. Children learn to be writers and readers by creating their own…
Descriptors: Experimental Groups, Control Groups, Intervention, Poverty
Edwards, James E., Jr. – ProQuest LLC, 2009
This applied dissertation described the evaluation of a program designed to provide students with the necessary academic and social skills needed to matriculate and graduate from the university. The problem was that there was no evidence of a formalized program evaluation to determine if the Academic Empowerment Center (AEC) was effective in…
Descriptors: Experimental Groups, Control Groups, Program Evaluation, Grade Point Average
Borman, Kathryn M.; Cotner, Bridget A.; Lee, Reginald S.; Boydston, Theodore L.; Lanehart, Rheta – Society for Research on Educational Effectiveness, 2009
This study was designed to establish the efficacy of Teaching SMART (Teaching Science, Mathematics and Relevant Technologies); a science professional development program for teachers with students in grades 3 through 5. Teaching SMART promotes scientific inquiry and emphasizes the importance of equity, empowerment, exploration, and fun in the…
Descriptors: Elementary School Science, Training, Program Effectiveness, Resource Teachers
Hosier, Julie Winchester – ProQuest LLC, 2009
Integration of subjects is something elementary teachers must do to insure required objectives are covered. Science-based Reader's Theatre is one way to weave reading into science. This study examined the roles of frequency, attitudes, and Multiple Intelligence modalities surrounding Electricity Content-Based Reader's Theatre. This study used…
Descriptors: Scripts, Experimental Groups, Control Groups, Multiple Intelligences
Haystead, Mark W. – Marzano Research Laboratory, 2009
This report summarizes the findings of an analysis of a series of action research projects conducted by Goshen Community Schools at the elementary, middle, and high school levels. During the 2008-2009 school year, 40 teachers participated in independent action research studies regarding the extent to which a six step approach to direct vocabulary…
Descriptors: Elementary School Students, Elementary School Teachers, Middle School Students, Middle School Teachers
Gribbons, Barry; Herman, Joan – 1997
Among the different types of experimental design are two general categories: true experimental designs and quasi- experimental designs. True experimental designs include more than one purposively created group, common measured outcomes, and random assignment. Quasi-experimental designs are commonly used when random assignment is not practical or…
Descriptors: Comparative Analysis, Control Groups, Evaluation Methods, Evaluation Utilization
Halperin, Si; Jorgensen, Randall – 1994
The concept of control is fundamental to comparative research. In research designs where randomization of observational units is not possible, control has been exercised statistically from a single covariate by a process of residualization. The alternative, known as subclassification on the propensity score, was developed primarily for…
Descriptors: Comparative Analysis, Control Groups, Psychological Studies, Research Design
Lai, Morris K.; Saka, Thomas – 1991
An analytical procedure that uses fall kindergarten assessment data to retroactively create equivalent comparison groups for longitudinal research and evaluation studies was designed and tested, and then analytically and empirically compared with random assignment to treatment. Students entering kindergarten in Hawaii are administered the Peabody…
Descriptors: Comparative Testing, Control Groups, Experimental Groups, Followup Studies
Adair, John G.; And Others – 1987
A meta-analysis was conducted on 44 educational studies that used either a (labelled) Hawthorne control group, a manipulation of Hawthorne effects, or a group designed to control for the Hawthorne effect. The sample included published journal articles, ERIC documents or unpublished papers, and dissertations. The studies were coded on 20 variables,…
Descriptors: Control Groups, Educational Research, Effect Size, Experimental Groups
Blumberg, Carol Joyce; And Others – 1983
Various methods have been suggested for the analysis of data collected in research settings where random assignment of subjects to groups has not occurred. For the purposes of this paper the set of allowable nonrandomized designs is made up of those research designs where data are collected for one or more groups of subjects at two or more time…
Descriptors: Comparative Analysis, Control Groups, Data Analysis, Data Collection

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