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ERIC Number: ED212497
Record Type: Non-Journal
Publication Date: 1981-Nov
Pages: 27
Abstractor: N/A
Reference Count: N/A
Item Analysis of Tests Designed for Diagnosing Bugs: Item Relational Structure Analysis Method.
Tatsuoka, Kikumi K.; Tatsuoka, Maurice M.
A new system of order analysis, developed by Takeya and called Item Relations Structure Analysis (IRSA), was described and used for examining the structural relations among a set of 24 items on the addition and subtraction of fractions. A diagraph showing 16 chains of items that had discernibly common features was generated by this method, and implications for diagnostic error analysis were discussed. (Author)
Kikumi Tatsuoka, Computer-Based Education Research Lab., 252 Engineering Research Lab., 103 S. Mathews, Univ. of Illinois at Urbana, Urbana, IL 61801 (no price quoted).
Publication Type: Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: National Inst. of Education (ED), Washington, DC.
Authoring Institution: Illinois Univ., Urbana. Computer-Based Education Research Lab.