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Cohen, Robert; And Others – Developmental Psychology, 1973
Nine-, eleven-, and thirteen-year-old children participated in a conformity situation requiring the judgment of the louder of two successively presented tones. (Editor)
Descriptors: Age, Ambiguity, Analysis of Variance, Children
Peer reviewed Peer reviewed
Hamel, B. Remmo; Riksen, Ben O. M. – Developmental Psychology, 1973
Sixty children with mean age 5.10 years were studied. Each member of two groups of 20 nonconservers was given a different kind of verbal rule instruction that was focused on the conservation of discontinuous and continuous quantity. (Editor)
Descriptors: Analysis of Variance, Children, Conservation (Concept), Data Collection
Peer reviewed Peer reviewed
Roberge, James J.; Paulus, Dieter H. – Developmental Psychology, 1971
Descriptors: Age Differences, Analysis of Variance, Cognitive Processes, Deduction
Peer reviewed Peer reviewed
Wilson, Ronald S. – Developmental Psychology, 1975
To examine the ability of the correction factor epsilon to counteract statistical bias in univariate analysis, an analysis of variance (adjusted by epsilon) and a multivariate analysis of variance were performed on the same data. The results indicated that univariate analysis is a fully protected design when used with epsilon. (JMB)
Descriptors: Analysis of Variance, Data Analysis, Research Design, Statistical Analysis
Peer reviewed Peer reviewed
Paris, Scott G.; Carter, Ann Y. – Developmental Psychology, 1973
In this study, children's ability to educe information which was not present in individual sentences was measured. (Editor)
Descriptors: Analysis of Variance, Classification, Elementary School Students, Memory
Peer reviewed Peer reviewed
Reschly, Daniel J.; Mittman, Arthur – Developmental Psychology, 1973
Social learning theory assertions of a relationship between self-esteem status and rates of self-reinforcement were examined under differing conditions of task ambiguity in a sample of seventh-grade males and females (N=90). (Editor)
Descriptors: Analysis of Variance, Personality, Positive Reinforcement, Psychological Studies
Peer reviewed Peer reviewed
Bates, John E.; Bentler, P. M. – Developmental Psychology, 1973
A sixty-four-item parent-report Games Inventory was constructed to measure play patterns in normal and gender-deviant boys. (Editor)
Descriptors: Age, Analysis of Variance, Correlation, Games
Peer reviewed Peer reviewed
McLaughlin, Lynn J.; Brinley, Joseph F. – Developmental Psychology, 1973
Second-, fourth-, and sixth-grade children were tested on a multiple-classification task to investigate the relationship between age and observational learning. (Editor)
Descriptors: Age Differences, Analysis of Variance, Classification, Learning Processes
Peer reviewed Peer reviewed
Wolf, Thomas M. – Developmental Psychology, 1973
The present study used a naturalistic setting to determine the effects on children of modeled sex-inappropriate play behaviour. (Author)
Descriptors: Analysis of Variance, Children, Environmental Influences, Models
Peer reviewed Peer reviewed
Mowbray, Carol T.; Luria, Zella – Developmental Psychology, 1973
The visual imagery of kindergarten, third, and sixth graders was tested via a continuous visual recognition test in which subjects were to identify repeated pictures of familiar and nonsense objects. (Editor)
Descriptors: Analysis of Variance, Children, Error of Measurement, Learning
Peer reviewed Peer reviewed
Vasta, Ross; Liebert, Robert M. – Developmental Psychology, 1973
Elementary school children were exposed to a series of modeled, tape-recorded sentences; those containing nongrammatical prepositional constructions were always vicariously rewarded, while the remaining, grammatically correct, background sentences were not. (Editor)
Descriptors: Age, Analysis of Variance, Auditory Discrimination, Elementary School Students
Peer reviewed Peer reviewed
Borke, Helene – Developmental Psychology, 1973
A series of social interaction situations representing the four emotions of happy, afraid, sad, and angry were administered to 288 American children and 288 Chinese children. (Editor)
Descriptors: American Culture, Analysis of Variance, Children, Chinese Culture