A Synthesis of Two Factor Analyses of Intermediate Algebra  

Oleh:

Kline, William E.

Jenis: Article from Journal - e-Journal
Dalam koleksi: Psychometrika: A Journal of Quantitative Psychology vol. 24 no. 4 (Dec. 1959), page 343-359.
Topik: Description of the Variables; Identification of the Factors; Multiple Choice versus Free Answer
Fulltext: 2404_1007.pdf (883.46KB)

Isi artikel

A battery of 18 tests of intermediate algebra and 20 reference tests was administered to two successive second-year algebra classes. Each battery was separately factor analyzed by Thurstone methods, and the two analyses were synthesized by the Tucker method. The five congruent factors obtained were identified as: Verbal Comprehension, Deductive Reasoning, Algebraic Manipulative Skill, Number Ability, and Adaptability to a New Task.

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