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50 Years of ERIC
50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ488644
Record Type: CIJE
Publication Date: 1994
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0022-4308
Examining the Development of Scientific Reasoning in Ninth-Grade Physical Science Students.
Westbrook, Susan L.; Rogers, Laura N.
Journal of Research in Science Teaching, v31 n1 p65-76 Jan 1994
Students (n=46) were assigned to one of three instructional groups (descriptive, question design, and hypothesis testing) to test the hypothesis that descriptive learning cycles are not sufficient to stimulate students to reason at a formal operational level. Analyses indicated that the hypothesis-testing group exhibited a significant increase on the Test of Integrated Process Skills. (ZWH)
Descriptors: Developmental Stages, Educational Research, Formal Operations, Junior High Schools, Logical Thinking, Science Education, Science Instruction, Science Process Skills, Teaching Methods
Publication Type: Reports - Research; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Measurement Instruments; Science Education Research