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Brady, Richard R. – School Science and Mathematics, 1991
Student problem-solving behaviors are analyzed using a four-dimensional framework with related detrimental factors identified for each dimension. General approaches and specific techniques developed to address negative factors are reviewed. Examined are means of developing the components of problem-solving teaching. (KR)
Descriptors: Cognitive Development, Critical Thinking, Educational Strategies, Elementary Secondary Education
Peer reviewed Peer reviewed
Wandersee, James H.; And Others – School Science and Mathematics, 1989
Presented is an analysis of published research on students' conceptual development in the life sciences with the intent of providing information on the trends and content of those studies. A list of 128 references is appended. (CW)
Descriptors: Biological Sciences, Biology, Cognitive Development, Cognitive Processes
Peer reviewed Peer reviewed
Meichtry, Yvonne J. – School Science and Mathematics, 1992
Describes three perspectives from which middle school teachers can plan laboratory activities for the purpose of improving students' scientific literacy. Perspectives are the learning cycle approach categorizing activities by stages of development; problem-solving skills approach categorizing activities according to the amount of teacher control;…
Descriptors: Cognitive Development, Cognitive Measurement, Cognitive Style, Developmental Stages