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Tirre, William C. – 1990
In this study, the relationships between simple learning by accretion and various cognitive ability variables were explored. Computerized tests of five sources of individual differences were administered to a sample of 714 Air Force recruits, along with a trigram-English word paired-associate task, which was presented as a foreign language…
Descriptors: Cognitive Ability, Computer Assisted Testing, Control Groups, Imagery

Kellaghan, Thomas; Brugha, Deirdre – Irish Journal of Education, 1972
Suggests that because children of similar intellectual abilities, with different home backgrounds and/or different educational environments, reach different levels of scholastic attainment, that suitable intervention procedures could raise level of school performance. [Available from St. Patrick's College, Dublin 9, Ireland]. (Author/AM)
Descriptors: Academic Achievement, Comparative Analysis, Control Groups, Disadvantaged Youth

Cox, Steven R. – Journal of Economic Education, 1974
Student learning of macroeconomic principles by computer assisted instruction is compared to student performance by conventional methods. (KM)
Descriptors: Computer Assisted Instruction, Control Groups, Economics Education, Experimental Programs

Umana, Roseann F.; Schwebel, Andrew I. – Community Mental Health Journal, 1974
In a study of academic and behavioral changes in tutored inner-city children, the positive effects of a support system for tutors and the importance of considering motivational variables in designing adequate controls were highlighted. (EH)
Descriptors: Behavior Change, Control Groups, Educational Improvement, Inner City
Williams, John D.; Newman, Isadore – 1982
Problems associated with the analysis of data collected using the Solomon Four Group Design are discussed. The design includes an experimental group and a control group that have been pretested and posttested, and an experimental and a control group that have been posttested only. A sample problem is approached in three different ways. First, the…
Descriptors: Control Groups, Experimental Groups, Hypothesis Testing, Mathematical Models
MILLS, ESTHER; AND OTHERS – 1961
A STUDY WAS MADE TO DETERMINE WHETHER MENTALLY RETARDED CHILDREN PREFER SPECIFICALLY DESIGNED ART ACTIVITIES TO THE MORE TRADITIONAL ONES, AND TO TEST THE EFFECTS ON CENTRAL MOTOR SKILLS, ACADEMIC ACHIEVEMENT, ART, AND SOCIAL BEHAVIOR. ELEMENTARY, JUNIOR HIGH, AND SENIOR HIGH STUDENTS IN SPECIAL CLASSES WERE DIVIDED INTO TWO GROUPS. NEW ART…
Descriptors: Art Activities, Comparative Analysis, Control Groups, Experimental Programs
DUNN, GEORGE F.; KIRK, BEVERLY CLEM – 1966
THE ACHIEVEMENT OF ALL BEGINNING AND ADVANCED SHORTHAND STUDENTS USING TRADITIONAL SHORTHAND TEACHING DURING 1964-65 WAS COMPARED WITH THAT OF ALL BEGINNING AND ADVANCED SHORTHAND STUDENTS USING THE FOUR-CHANNEL STENOGRAPHIC LABORATORIES AND A LOCALLY DEVELOPED 440-TAPE LIBRARY DURING 1965-66. IN BEGINNING SHORTHAND, 1,596 STUDENTS STARTED AND…
Descriptors: Academic Achievement, Comparative Analysis, Control Groups, Experimental Groups
SOULE, DAVID H. – 1965
AN EXPERIMENTAL GROUP OF 20 AND A CONTROL GROUP OF 8 UNDERACHIEVING 10TH GRADE BOYS WERE RANDOMLY SELECTED FROM APPLICANTS FROM THREE HIGH SCHOOLS IN MICHIGAN TO PARTICIPATE IN V.I.S.I.T., A PROJECT AT EASTERN MICHIGAN UNIVERSITY DESIGNED TO BROADEN KNOWLEDGE ABOUT VOCATIONS. EACH DAY FOR 2 WEEKS, THE EXPERIMENTAL GROUP VISITED NEARBY PLANTS AND…
Descriptors: Career Guidance, Control Groups, Experimental Groups, Experimental Programs
Centralia School District, Buena Park, CA. – 1966
THE PURPOSE OF THIS PROJECT WAS TO IDENTIFY KINDERGARTEN PUPILS WHO, WHEN COMPARED WITH OTHER CHILDREN OF THE SAME AGE AND SEX, EVIDENCED PROBLEMS IN THE AREA OF VISUAL PERCEPTION. TESTS USED TO MEASURE SUCH DEFICIENCIES WERE THE BENDER TEST AND THE FROSTIG TEST OF VISUAL PERCEPTION, SUB-TEST I AND III. MATCHED PAIRS WERE SELECTED FROM THE TOTAL…
Descriptors: Control Groups, Demonstration Programs, Experimental Groups, Kindergarten Children
Kingsborough Community Coll., Brooklyn, NY. – 1969
The purpose of the program has been to provide tutoring and remedial services to assist nursing students to graduate and enter the labor force. During the fall 1968 semester, 239 freshmen of five City University of New York (CUNY) colleges received 1,801 hours of assistance from student tutors drawn from CUNY. During the spring 1969 semester, 142…
Descriptors: Allied Health Occupations Education, Control Groups, Nursing, Nursing Education
Mottola, Richard Albert – 1970
It was the purpose of this study to determine the effectiveness of developing auditory discrimination skills in kindergarten children through a series of 24 lessons prepared by the investigator and deemed appropriate by kindergarten teachers. The effect of the auditory discrimination lessons on listening habits and attitudes was also examined.…
Descriptors: Auditory Discrimination, Childhood Attitudes, Comparative Analysis, Control Groups
Southern, Mara Lee – 1969
Two experiments were performed to evaluate the effects of modeling and small group activities on language and cognitive change in samples of young, low socio-economic status (SES) children. Experiment I involved children attending two preschool centers for aid to dependent children. Experiment II took place in the context of a research preschool…
Descriptors: Cognitive Development, Comparative Analysis, Control Groups, Experimental Groups
Puopolo, Vito – 1970
This study investigated the feasibility of structured, programmed practice with tape-recorded materials and its effect upon the performance achievement of beginning elementary cornet and trumpet students. The main purpose of the study was to facilitate the teaching and learning in instrumental performance through the application of programmed…
Descriptors: Brass Instruments, Control Groups, Experimental Groups, Grade 5
Barnes, Fred P. – 1972
This book is designated for an audience of the practitioners of education, especially those located in elementary schools. It is designed to investigate and explain research methods, terms, and concepts so that the reader can narrow down the many ways things are known or said to be known. Included in this book are chapters on the research process…
Descriptors: Control Groups, Literature Guides, Research Criteria, Research Design
Woodley, Katheryn K. – 1972
An attempt to help college students who felt that they understood the subject matter but couldn't pass the tests was made. For purposes of this study, test-wiseness (TW) is defined as a cognitive factor, one which is measurable and subject to change either through specific test experience or training in a test-taking strategy. The specific purpose…
Descriptors: Cognitive Processes, College Students, Control Groups, Educational Research