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Frederiksen, Norman; Evans, Franklin R. – 1972
The effects of sex, verbal ability, test anxiety, ideational fluency and training procedures on Formulating Hypotheses test performance were studied. Training consisted of presentation of models of "acceptable" responses that stressed either quantity or quality performance. Both the quantity and quality models were effective in modifying…
Descriptors: Analysis of Covariance, Anxiety, Behavioral Objectives, College Students
Maxey, James H.
A two group-two treatment research design is presented; it allows for the assessment of the individual and the combined effects of the two treatments. Advantages include: (1) Initial evaluation represents an estimate of the stabilities of the measurements; and (2) Observation 4 compared with the average of Observation 1 and Observation 2 tests the…
Descriptors: Behavior Change, College Students, Control Groups, Evaluation Methods

Merino, Barbara J. – Hispanic Journal of Behavioral Sciences, 1983
To compare and contrast language development in 22 normal and 22 language handicapped children, aged five to eight, who speak Spanish as a first language, the study focused on differences and similarities in the children's Spanish. Handicapped children performed significantly worse than controls in production of syntactic features, though not in…
Descriptors: Articulation Impairments, Comparative Analysis, Control Groups, Elementary Education
Ross, Steven M.; McDonald, Aaron; Gallagher, Brenda McSparrin – Center for Research in Educational Policy (CREP), 2004
In the present study, 49 fifth-graders enrolled the KIPP D.I.A.M.O.N.D. Academy in the 2002-03 school year were individually matched to control student from five feeder schools on the basis of ethnicity, free-reduced lunch status, and fourth-grade achievement on the Reading and Mathematics subtests of the Tennessee Comprehensive Assessment…
Descriptors: Grade 5, Control Groups, Achievement Tests, Writing Evaluation
Tilton, Wendy A. – Online Submission, 2004
Mandatory real estate education has been intensely debated for many years. New Jersey is the only state in the nation that does not require licensed real estate agents to attend an ongoing educational event after securing a license to practice. A bill was proposed to the legislature to mandate real estate education in June of 2001. (It was…
Descriptors: Teaching Methods, Control Groups, Compulsory Education, Real Estate
Brighton, Catherine M.; Hertberg, Holly L.; Moon, Tonya R.; Tomlinson, Carol A.; Callahan, Carolyn M. – National Research Center on the Gifted and Talented, 2005
This study was an investigation of staff development programs designed to provide teachers with strategies through which all learners, including gifted, minority, and limited-English proficient students, can be appropriately served in a middle school environment sensitive to diverse learner academic needs. Participants in the study were assigned…
Descriptors: Experimental Groups, Performance Based Assessment, Program Effectiveness, Teacher Responsibility

Taguchi, Etsuo – Reading in a Foreign Language, 1997
Investigates the effects of repeated readings of a passage in a foreign language (English) on the ability of slow beginning readers at a Japanese university to increase their oral and silent reading rates. Results indicate that, for practice passages, silent reading rates increased significantly. This transfer of practice effects to a new passage…
Descriptors: College Students, Control Groups, English (Second Language), Females

Fischer, Ute – Applied Psycholinguistics, 1994
Investigated the independent and interactive effects of contextual and definitional information on vocabulary learning. German students of English received either a text with unfamiliar English words or their monolingual English dictionary entries. A third group received both. Information about word context is crucial to understanding meaning. (44…
Descriptors: Context Clues, Control Groups, Data Analysis, Definitions

Byrne, Brian; Fielding-Barnsley, Ruth – Journal of Educational Psychology, 1991
A program to teach young children about phonological structure was evaluated with 64 experimental group and 62 control group preschoolers in Australia. Results support the efficacy of the program and the principle that phonological awareness and letter knowledge are necessary but not sufficient for acquisition of the alphabetic principle. (SLD)
Descriptors: Alphabets, Beginning Reading, Comparative Analysis, Control Groups

Armstrong, Penelope W.; Rogers, Jerry D. – Learning Languages, 1997
Examines the effect of foreign language education on the basic skills of elementary school students. A group of third-grade students given three 30-minute Spanish language lessons per week performed as well as or better than a control group (given no second-language instruction) on academic achievement tests. (ER)
Descriptors: Academic Achievement, Basic Skills, Cognitive Development, Control Groups
Koomen, Helma M. Y.; van Leeuwen, Mirella G. P.; van der Leij, Aryan – Infant and Child Development, 2004
In this study, we examined relations between kindergartner's emotional security, task involvement and achievement and teacher's supportive presence in a cognitive training setting, in which the familiarity of the teacher was varied. Participants were 48 kindergarten children (mean age = 51.65 months); 16 children were trained by their regular…
Descriptors: Kindergarten, Young Children, Well Being, Security (Psychology)
Gathercole, Susan E.; Tiffany, Claire; Briscoe, Josie; Thorn, Annabel – Journal of Child Psychology and Psychiatry, 2005
Background: A longitudinal study investigated the cognitive skills and scholastic attainments at 8 years of age of children selected on the basis of poor phonological loop skills at 5 years. Methods: Children with low and average performance at 5 years were tested three years later on measures of working memory, phonological awareness, vocabulary,…
Descriptors: Longitudinal Studies, Measures (Individuals), Memory, Tests
Ramirez, Luz Angela; Arenas, Angela Maria; Henao, Gloria Cecilia – Electronic Journal of Research in Educational Psychology, 2005
Introduction: This investigation describes and compares characteristics of visual, semantic and auditory memory in a group of children diagnosed with combined-type attention deficit with hyperactivity, attention deficit predominating, and a control group. Method: 107 boys and girls were selected, from 7 to 11 years of age, all residents in the…
Descriptors: Control Groups, Quasiexperimental Design, Public Schools, Private Schools
Maridaki-Kassotaki, Katerina – European Journal of Psychology of Education, 2002
This study was designed to examine whether there is a relationship between phonological memory and reading ability in Greek-speaking children aged between 6 and 9 years. An additional aim of the study was to investigate whether training of phonological memory during preschool years enhances reading achievement during early school years. In…
Descriptors: Phonological Awareness, Memory, Reading Ability, Greek
Hagerty, Gary; Smith, S. – Mathematics and Computer Education, 2005
The purpose of this study was to explore the effectiveness of using ALEKS (Assessment and Learning in Knowledge Spaces [3]), an online interactive learning system, in teaching a college algebra course at a university. This system was used to replace traditional assignments. The study was conducted in eight college algebra courses in the Fall 2003…
Descriptors: Program Effectiveness, Educational Technology, Mastery Learning, Control Groups