Logical Error Analysis and Construction of Tests to Diagnose Student "Bugs" in Addition and Subtraction of Fractions [electronic resource] / Mary F. Klein and Others.

This report illustrates a network of procedures which can be used to solve problems involving the addition and subtraction of fractions. This network, which is based on a skills hierarchy, is used to classify seven levels of student competency. The determination of student competency depends upon th...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Klein, Mary F.
Corporate Author:	University of Illinois at Urbana-Champaign. Computer-based Education Research Laboratory
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1981.
Subjects:	Addition. Basic Skills. Competence. Computation. Educational Research. Elementary Secondary Education. Error Patterns. Evaluation Methods. Fractions. Mathematics Education. Models. Problem Solving. Subtraction. Test Construction. Testing.