This study considered the relationship of the AACH Scale of the Strong Vocational Interest Blank (SVIB) to the attrition of a sample of college students from one institution. Results indicate that AACH scores accumulated over a five year period did not differentiate between college students who later graduated and those who did not. (Author)

The results indicate that students enrolled in the first four courses of a foreign language have learned significantly different amounts of the same material, as measured by the CEEB Foreign Language Placement Tests. The relationships between the test scores and course grades indicated that test scores predict successful student performance almost…

This research, with 366 ninth-graders, determines (a) how three self-concept measures relate to each other; (b) the relationships these selected global and specific self-concept measures have to two indices of academic achievement; and (c) the significance of differences among these self-concept-academic achievement correlations. (Author)

Used aggregate ratings of teacher behavior as data for a multitrait-multimethod validity analysis. Scaled ratings using Rasch latent trait scaling model and traditional scaling techniques. Compared Rasch-scaled multitrait-multimethod matrix to the traditionally scaled multitrait-multimethod matrix. Results showed Rasch scaling resulted in higher…

Subjects from two junior high schools were assembled in large and small groups and simultaneously administered the same self-concept, locus-of-control, and semantic differential attitude scales. No significant differences were found on any criterion. (Author)