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Peer reviewed Peer reviewed
ERIC Number: EJ394224
Record Type: CIJE
Publication Date: 1989
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Analyzing and Modeling Arithmetic Errors.
Blando, John A.; And Others
Journal for Research in Mathematics Education, v20 n3 p301-08 May 1989
Seventh-grade students were tested to uncover arithmetic errors. Answers and intermediate steps were analyzed and models to represent students' behavior were developed. Certain errors were common across students. Others were tied to the format of the test item. Some superficial understandings of mathematical concepts were exposed. (Author/DC)
Descriptors: Algorithms, Arithmetic, Computation, Error Patterns, Junior High School Students, Mathematical Concepts, Middle Schools, Models, Secondary School Mathematics, Symbols (Mathematics), Test Items, Whole Numbers
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: Researchers; Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A