Drawing on Eccles' expectancy-value model of achievement-related choices, we examined the personal aptitudes and motivational beliefs at 12th grade that move individuals toward or away from science, technology, engineering, and mathematics (STEM) occupations at age 29. In the first set of analyses, occupational and lifestyle values, math ability…

Nutrient intakes and meal patterns of 123 adolescents with employed mothers were compared with those of 88 adolescents with nonemployed mothers. The 24-hour food records indicated few differences between the two groups of adolescents in total nutrient intakes or in intakes at breakfast, the evening meal, or snacks. (Author/CT)

Identifies misconceptions related to the fundamental characteristics of atoms and molecules held by twelfth-grade students. Data were obtained by administration of semistructured interviews to a stratified, random sample of 30 students. Fifty-two misconceptions were observed and reported. Some of the misconceptions identified parallel the…

Three hundred eighty-five secondary vocational agriculture students were given questionnaires to determine (1) demographic characteristics of senior vocational agriculture students in Florida high schools; (2) student attitudes about the program; (3) student, school, and program variables related to those attitudes. Conclusions and recommendations…