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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ396979
Record Type: CIJE
Publication Date: 1989
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Reasoning about Conditional Sentences: Development of Understanding of Cues to Quantification.
O'Brien, David P.; And Others
Journal of Experimental Child Psychology, v48 n1 p90-113 Aug 1989
Three experiments investigated children's typical errors in judging the truth of universally quantified conditional sentences containing "P and not-Q." The error survived on sentences referring to particular things. For second- and fifth-graders, the error survived for nonuniversally quantified conditionals, and for second-graders, the error survived for nonconditionals. (SAK)
Descriptors: Abstract Reasoning, Cognitive Development, Grade 2, Grade 5, Logical Thinking, Psychological Studies, Semantics, Sentence Structure
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Conditional Logic