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Peer reviewedShort, Elizabeth J.; And Others – Journal of Educational Psychology, 1993
Effects of task demands, age, and skill level on memory and metamemory performance were examined for 62 average and 66 low-achieving learning-disabled children. Memory improved with age and skill level, and strategic metamemory revealed age and skill-level differences, but taxonomic metamemory revealed age differences in the average group only.…
Descriptors: Age Differences, Child Development, Classification, Comparative Testing
Peer reviewedGelman, Susan A. – Young Children, 1998
Reviews selected research on children's early formation of categories. Finds sophistication in how children group objects and think about those groupings. Notes findings related to type of grouping (thematic or taxonomic), multiple classifications, overgeneralization, the role of background knowledge on classification abilities, the…
Descriptors: Age Differences, Child Development, Classification, Cognitive Development
Maaka, Margaret J.; Wong, Eddie K. – 1994
This study examined whether scripts provide a basis for the categories preschool children use to structure their semantic memories and whether the use of taxonomies to structure memory becomes more common only after children enter elementary school. Subjects were 108 children in three equal groups of 18 boys and 18 girls children each of 4-, 5-,…
Descriptors: Age Differences, Classification, Cognitive Development, Cognitive Processes
Shantiris, Kita – 1983
A study was conducted to test the hypothesis that metaphorical thought develops according to the principles governing other categorizing processes. Of particular interest were the questions of whether preschool children possess the categorical flexibility to comprehend metaphorical statements and, if they do, whether this flexibility manifests…
Descriptors: Age Differences, Age Groups, Classification, Cognitive Development
Sourander, Andre; Jensen, Peter; Davies, Mark; Niemela, Solja; Elonheimo, Henrik; Ristkari, Terja; Helenius, Hans; Sillanmaki, Lauri; Piha, Jorma; Kumpulainen, Kirsti; Tamminen, Tuula; Moilanen, Irma; Almqvist, Fredrik – Journal of the American Academy of Child & Adolescent Psychiatry, 2007
Objective: To study associations between comorbid psychopathology and long-term outcomes in a large birth cohort sample from age 8 to early adulthood. Method: The sample included long-term outcome data on 2,556 Finnish boys born in 1981. The aim was to study the impact of early childhood psychopathology types (externalizing versus internalizing…
Descriptors: Emotional Problems, Intervention, Emotional Disturbances, Criminals
Thomas, John W. – 1985
Self-directed, or independent study activities were studied in adolescents, as well as their antecedents and consequences. The interrelationships, across age and grade, of several variables were described; i.e.: course requirements and conditions, student characteristics, study activities, and school achievement. First, autonomous learning…
Descriptors: Academic Achievement, Age Differences, Aptitude Treatment Interaction, Classification
Hawley, Steven C.; And Others – 1979
To prepare for implementing competency based education, a system to categorize diagnostic and prescriptive materials was needed. The Annehurst Curriculum Classification System (ACCS), which provides access to curriculum resources for students and teachers, was applied at the elementary and middle school levels. Training programs on ACCS were held…
Descriptors: Age Differences, Classification, Classroom Observation Techniques, Curriculum Evaluation
Kail, Robert V., Jr.; Levine, Laura – 1974
A total of 240, 7- and 10-year-olds were tested on memory and sex-role preference tasks. The memory task was the Wickens release from proactive inhibition paradigm in which short-term recall of words is tested on successive trials. On trials 1-4 words were selected from 1 of 2 categories, either words with masculine or feminine connotations. On…
Descriptors: Age Differences, Concept Formation, Developmental Psychology, Elementary Education
Overton, Willis; Wagner, Janis – 1970
This study investigates the development of multiplicative classification skills in lower class black and middle class white children on tasks which contain either three-dimensional objects or two-dimensional pictorial representations of the same objects. Multiplicative classification refers to the simultaneous classification of objects into two or…
Descriptors: Age Differences, Black Students, Classification, Cognitive Development
Roderick, Jessie A.; And Others – 1971
Nonverbal behaviors in young children, including facial expressions, gesture, and body movement, were studied. Decision-making behaviors were viewed on a less intentional-intentional continuum ranging from beginning or pre-decision behavior which suggested little or no intent to middle or exploratory behaviors indicative of more intent to end…
Descriptors: Age Differences, Behavioral Science Research, Child Development, Classification
Peer reviewedLazarowitz, Reuven – Journal of Research in Science Teaching, 1981
Purposes of this study were to (1) develop an instrument requiring several classification activities; (2) investigate the correlation between classification ability and intelligence scores of junior high school students (N=365); and (3) determine if classification ability differs with age and gender. Findings included a significant correlation…
Descriptors: Age Differences, Biology, Classification, Cognitive Development
Peer reviewedBoekaerts, Monique – Journal of Experimental Education, 1979
The type of ordering criteria which students use to organize conceptual information was investigated. It was concluded that the ordering criteria reflected knowledge of a specific domain and were a function of developmental level. This information can be used by teachers as a basis for grouping. (Author/MH)
Descriptors: Age Differences, Association (Psychology), Classification, Cognitive Processes
The Development of Letter and Syllable Effects in Categorization, Reading Aloud, and Picture Naming.
Peer reviewedMarmurek, Harvey H. C.; Rinaldo, Richard – Journal of Experimental Child Psychology, 1992
Second and fourth graders and college students categorized one- and two-syllable words. Categorization response times for second graders were related to the number of letters in one-syllable words. Second and fourth graders had longer categorization times than college students for four-letter, two-syllable words. (BC)
Descriptors: Age Differences, Classification, College Students, Elementary Education
Johnston, Lynne Halley; Warwick, Jane; De Ste Croix, Mark; Crone, Diane; Sldford, Adrienne – Health Education Journal, 2005
Objective: The aim of this study was to evaluate the impact of a centralised referral mechanism (CRM) upon the number and type of "inappropriate referrals" made to a countywide physical activity referral scheme. Design: Case study. Method: Phase 1: Hierarchical Content Analysis of 458 "inappropriate referrals" made to a countywide scheme over a…
Descriptors: Obesity, Physical Activities, Physical Activity Level, Patients
Rijavec, Majda; Brdar, Ingrid – European Journal of Psychology of Education, 2002
The aim of the study was to explore whether students can be classified in groups according to their coping strategies in dealing with school failure and to assess relationships between coping strategies and various components of self regulated learning. The sample consisted of 470 high school students (15 to 18 years old). The students responded…
Descriptors: Coping, Multivariate Analysis, Academic Achievement, Aspiration

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