Personal and vocational development in high school students

Abstract

The purpose of this research was to test the effectiveness of a high school psychology course (16 weeks) in promoting positive personal and vocational development. One hundred ten junior students who were enrolled in a psychology course (4 sections) served as experimental subjects ( Ss). Ninety-nine juniors and seniors from study halls were used as control Ss. Criterion measures consisted of the Personal Orientation Inventory and the Vocational Maturity Scale. Besides pre- and postdata, a three-month followup was also included. The statistical analysis consisted of a multiple linear regression model. Restrictions (sex, aptitude, and gpa) were imposed upon the model to control statistically for sources of variances affecting the relationship between treatment and criteria. Significance was set at or beyond the .05 level of probability. The findings suggest that the students in the psychology course showed more positive mental health and more vocational maturity than students in the control group. The change in the treatment conditions for the three criterion measures continued in the expected direction after a three-month period of time.