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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ582527
Record Type: CIJE
Publication Date: 1999
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-1056-3997
Multimethod Analysis of Mathematics Achievement Tests.
Dimitrov, Dimiter M.
Mid-Western Educational Researcher, v12 n2 p15-19 Spr 1999
Combines item response theory (IRT) and statistical methods to analyze California Achievement Test-Mathematics (CAT-M) results for 4,135 seventh graders in northeast Ohio. Provides information to educational analysts about which IRT model fits CAT-M data for the target population, test accuracy in estimating students' abilities at different ability levels, and interactions between test factors. (Author/SV)
Descriptors: Achievement Tests, Evaluation Research, Grade 7, Item Response Theory, Junior High Schools, Mathematics Achievement, Standardized Tests, Statistical Analysis, Student Evaluation, Test Reliability
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: California Achievement Tests