The purpose of this study was to determine the best-fitting structural equation model between the freshmen's physics achievement and selected affective characteristics related to physics. These characteristics are students' situational interest in physics, personal interest in physics, aspiring extra activities related to physics, importance of…

A matching model of instruction on independent variables of need level, cognitive style, and locus of control resulted in improved attitude toward science in general for ninth-grade physical science students (N=574). Although achievement and other attitudes did not improve, empirical evidence suggests some matching is better than none. (DH)

Investigated relationships among college students (N=76) science achievement, engaged time (observed and perceived), personal characteristics of academic aptitude, reasoning ability, attitude toward science, and locus of control. Among the results reported are significant relationships between engaged time measures and achievement, and between…

Cites results of a study that assessed the effects of diagnostic prescriptive teaching strategies and locus of control on various cognitive levels of science achievement of college biology students, also examined the interaction between the instructional strategy and students' locus of control. Students' attitudes were also examined. (CS)

Measured the effects of three variations in the use of diagnostic-prescriptive (DP) teaching on the cognitive and affective biology achievement of high school students (N=93). Variations included: (1) no DP assistance; (2) teacher-managed DP; and (3) student-managed DP. Results favor DP approaches. (Author/JN)