Mahurin Honors College Capstone Experience/Thesis Projects

Department

Chemistry

Document Type

Thesis

Abstract

This study examined the self-efficacy beliefs, attitudes towards general chemistry, and intentions to take future chemistry courses in a sample of (n = 1,126) first-time, first-year freshmen from a large comprehensive university in the Mid-South. The main purpose of the study was to determine the amount of variance in students’ intentions which could be predicted by self-efficacy, attitudes, and other known influences (past performance, past experience and choice of major). Findings from a standard multiple regression indicate that self-efficacy (β = 0.07, p < .05) and attitude (β = 0.50, p < .001) are both significant and predict 29.3% of the variance in intentions, with attitudes making a larger unique contribution. Using a hierarchical regression to control for other known factors, self-efficacy and attitudes were still able to predict 23.5% of the variance in intentions. Overall, the five independent variables were able to predict 31.7% of the variance in intentions. Implications for secondary and postsecondary science educators and STEM administrators are discussed.

Advisor(s) or Committee Chair

Dr. Lisa Duffin

Disciplines

Chemistry | Education

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