Guided by an expectancy-value model of achievement choice (Eccles et al., 1983; Wigfield & Eccles, 2000), the relationships among expectancy-related beliefs, subjective task values (importance, interest, and usefulness), and achievement outcomes (intention, engagement, and performance) were examined in a college-level beginning weight training class. A total of 156 students (73 males, 83 females) completed questionnaires assessing their expectancy-related beliefs, subjective task values, and intention for future participation. Their engagement was measured via self-recorded workout log entries in class, and their performance was determined by two skill tests. Results of the study supported the application of the expectancy-value model in the context of a college weight training class. Importance and interest were significant predictors of intention and engagement, whereas expectancy-related beliefs emerged as the only predictor of performance. Males reported higher scores on expectancy-related beliefs and performed better than females.
Gao is with the Department of Exercise and Sport Science, University of Utah, Salt Lake City, UT, and Xiang is with the Department of Health and Kinesiology, Texas A&M University, College Station, TX.