Examines whether significantly high correlations exist among language skills in second year students as measured by their final exams. Results support previous research suggesting the existence of shared language aspects across skills. However, each language skill appears to retain enough unique variance that the score in one skill cannot…

Investigates numerous individual difference measures to determine their underlying dimensions, to contrast their predictive validities and to evaluate their contributions in a causal model of second language acquisition. Findings indicate that substantial links exist among affective measures and achievement. (56 references) (Author/CK)