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Goodnow, Jacqueline J. – Developmental Psychology, 1973
Results of this study help to account for some of the disparity between Genevan and non-Genevan data and suggest the need for caution in inferring processes leading to conservation from the types of reason given. (Author/CB)
Descriptors: Compensation (Concept), Conservation (Concept), Data Analysis, Grade 1
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Elkind, David; Schoenfeld, Eva – Developmental Psychology, 1972
Results confirm the hypothesis that identity and equivalence conservation require different mental processes. (Authors/MB)
Descriptors: Age Differences, Cognitive Processes, Concept Formation, Conservation (Concept)
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Rosenthal, Ted L.; Zimmerman, Barry J. – Developmental Psychology, 1972
Four experiments are described in which observational learning was found on multidimensional conservation tasks. (MB)
Descriptors: Concept Formation, Conservation (Concept), Cultural Differences, Data Analysis
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Moynahan, Ellen; Glick, Joseph – Developmental Psychology, 1972
Results indicate that identity conservation generally does not precede equivalence conservation; instead the two conservations tend to co-occur. (Authors)
Descriptors: Concept Formation, Conceptual Schemes, Conservation (Concept), Data Analysis
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Figurelli, Jennifer C.; Keller, Harold R. – Child Development, 1972
Lower-class children required significantly more training task repetitions to learn a conservation task than did middle-class children. (Authors)
Descriptors: Black Youth, Concept Formation, Conservation (Concept), Data Analysis
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Brainerd, Charles J.; Brainerd, Susan H. – Child Development, 1972
Analyses revealed consistent support for the hypothesis that number conservation is developmentally prior to liquid quantity conservation. (Authors)
Descriptors: Age Differences, Child Development, Cognitive Processes, Concept Formation