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Cudrin, Jay M. – J Consult Clin Psychol, 1969
Paper presented at the meeting of the Eastern Psychological Association (Philadelphia, April 1969).
Descriptors: Educational Background, Experimental Groups, Individual Characteristics, Intelligence
Peer reviewedShine, Lester C., II – Educational and Psychological Measurement, 1982
For multi-subject experiments with all factors repeated (a single independent group of subjects), three multi-subject behavior functions are identified and analyzed. They are based on Shine's actualized and pure single-subject behavior functions extended to multi-subject experiments with some factors nonrepeated (several independent groups of…
Descriptors: Analysis of Variance, Behavior Patterns, Behavioral Science Research, Experimental Groups
Peer reviewedStoker, Howard W.; And Others – Evaluation Review, 1981
The use of analysis of variance was examined under the assumption that the treatment had been randomly assigned to students, when in fact, the class had been the unit. Data support the idea that if one can randomly assign treatments to intact classes, consideration should certainly be given to doing so. (Author/GK)
Descriptors: Analysis of Variance, Control Groups, Experimental Groups, Mathematical Models
Peer reviewedRosenthal, Nina Ribak – Education, 1980
An 18-week course on death and dying designed specifically for high school students significantly reduced participants' level of death anxiety. These results conflict with previous research on adolescents in which either increased anxiety or no significant differences in death anxiety were reported as a result of death education. (CM)
Descriptors: Adolescents, Anxiety, Comparative Analysis, Control Groups
Peer reviewedWeiner, Marcella Bakur; Weinstock, Comilda S. – International Journal of Aging and Human Development, 1979
Geriatric outpatients were involved in a group resocialization program. Comparison is made between experimental groups whose leader used group intervention techniques, and groups where leader played a nonintervention role. Experimental group members showed changes toward more active problem-solving approaches, while group members remained fixed at…
Descriptors: Experimental Groups, Geriatrics, Group Dynamics, Helping Relationship
Peer reviewedWest, Leo H. T. – Journal of Research in Science Teaching, 1977
Comments on a journal article that suggests that educational statistics may be compared even in cases where different experimental units are used in the analyses. (MLH)
Descriptors: Educational Research, Experimental Groups, Opinions, Periodicals
Peer reviewedHammill, Donald D.; And Others – Learning Disability Quarterly, 1989
Research articles published in 10 major journals during the years 1984-1987 were evaluated to determine how many satisfied the recommendations of the Council for Learning Disabilities' Research Committee on reporting subject data. Only 4 of the 277 articles included acceptable information in 7 recommended areas of subject data. (Author/JDD)
Descriptors: Educational Research, Elementary Secondary Education, Experimental Groups, Learning Disabilities
Peer reviewedWilcox, Rand R. – Psychometrika, 1992
A method of comparing one-step M-estimates of location for heavy tailed distributions is proposed and investigated. Simulations indicate that the new procedure provides good control over Type I errors and has more power than do some other methods for dealing with heavy tailed distributions. (SLD)
Descriptors: Comparative Analysis, Estimation (Mathematics), Experimental Groups, Mathematical Models
Peer reviewedReay, Diane – Gender and Education, 1990
In an effort to improve their achievement and confidence, girls at a London elementary school were segregated and taught subjects designed to counter traditional role limitations. Boys, meanwhile, felt their status was being undermined, and teachers were uncertain about the rightness of countering societal norms. (DM)
Descriptors: Elementary Education, Experimental Curriculum, Experimental Groups, Females
Peer reviewedPogrow, Stanley – Educational Researcher, 1998
Explores issues in evaluating exemplary programs, including the measurement of the degree to which the program is exemplary or promising. Suggests that comparison (control) group analysis can mislead researchers about the effectiveness of a program and suggests the use of gain scores to identify exemplary programs. (SLD)
Descriptors: Achievement Gains, Control Groups, Evaluation Methods, Experimental Groups
Lindemann-Matthies, Petra – International Journal of Science Education, 2005
This study investigated which plants and animals Swiss children found most attractive and evaluated the effect of an educational programme on children's preferences for species. More than 4000 pupils (8-16 years old) from 248 classes participated in the study. Possible effects of the programme were studied with the help of questionnaires using a…
Descriptors: Experimental Groups, Control Groups, Animals, Children
Packard, Jerome L.; Chen, Xi; Li, Wenling; Wu, Xinchun; Gaffney, Janet S.; Li, Hong; Anderson, Richard C. – Reading and Writing: An Interdisciplinary Journal, 2006
Previous research in alphabetic languages had shown that children learning to write are sensitive to morphological information, and that it serves as a resource that they draw upon as they acquire writing skills. In Chinese as well, sensitivity to morphological and orthographic information had been found to predict children's ability to read…
Descriptors: Children, Morphology (Languages), Writing Skills, Chinese
Minotti, Jennifer Lauria – NASSP Bulletin, 2005
This research was designed to examine the effects of the use of individualized, learning-style based homework prescriptions on the achievement and attitudes of middle level students. Sixth-, seventh-, and eighth-grade students from an urban, parochial school in New York City were provided either learning-style-based homework prescriptions or…
Descriptors: Cognitive Style, Homework, Academic Achievement, Student Attitudes
De Corte, Erik; Masui, Chris – Forum on Public Policy Online, 2008
Higher education is facing world-wide a number of problems such as: adjusting to larger and more homogeneous student populations, increasing the number of graduating students, and preparing them for lifelong learning. Enhancing students' learning proficiency can make a substantial contribution to solving each of these major concerns. Taking the…
Descriptors: Pretests Posttests, Higher Education, College Freshmen, Economics Education
Kariuki, Patrick N. K.; Bush, Elizabeth Danielle – Online Submission, 2008
The purpose of this study was to examine the effects of Total Physical Response by Storytelling and the traditional teaching method on a foreign language in a selected high school. The sample consisted of 30 students who were randomly selected and randomly assigned to experimental and control group. The experimental group was taught using Total…
Descriptors: Teaching Methods, Holistic Approach, Story Telling, Conventional Instruction

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