Examined environmental characteristic differences between a stratified sample of 624 Kentucky River Basin rural and urban residents. No significant differences were found in individual's environmental world views, concern, knowledge, and actions, but differences were found by education and income. Recommends promoting population equity to ensure…

The effects of students' conceptual levels and teachers' instruction patterns on students' motivation to learn academic course content were investigated. An examination of 63 students indicated that for low-conceptual-level students, direct teaching methods maximized motivation to learn course content. For high-conceptual-level students, nondirect…

This study explored the kinds of interpretive frameworks that university professors used in constructing and implementing pedagogical content knowledge (PCK) in order to understand better the generic nature of PCK. Phenomenological interviews with professors who were recognized as experienced teachers indicated that they constructed and used…

Examines sexual behaviors, drug use, and knowledge of Acquired Immune Deficiency Syndrome (AIDS) among 108 runaways in Cleveland (Ohio). Results indicate variable rates of risk behavior, AIDS knowledge, and minimal drug use. Results suggest that it should not be assumed that all runaways engage in health-compromising sexual behaviors. (SLD)

Investigates the relationships among teenage women's Contraceptive Self-Efficacy (CSE), reproductive and contraceptive knowledge (RCK), and contraceptive behavior. No significant relationships existed between RCK and behavior. However, CSE explained variance in RCK, while other measures uncovered common areas of misinformation that influence…

Comparison of 64 mothers found that significantly more mothers with histories of childhood sexual abuse, compared to mothers without, reported having detailed discussions with their children regarding sexual development and contraception. Children showed no significant intergroup differences in their sexual knowledge, though children from the…

The representational abilities of 24 preschool children were investigated in relation to their ability to use their knowledge of graphic notation. Although the children came from similar backgrounds, their responses showed varying constructs about the appropriate graphic notation to use in referential tasks. (SLD)

Examines young children's learning, focusing on strategies used to apply old knowledge in new learning. Data from a longitudinal study of early elementary students' mathematical knowledge indicated that children's abilities to learn were strongly influenced by their understanding of the contexts in which they were required to participate in…

A more fragmented approach to assessment of global ability concepts than is generally advocated is suggested, based on the assumption that decomposing a complex ability into cognitive components and tracking performance across multiple measures will yield valid and instructionally useful information. Specifications are suggested for designing…

Describes a survey of department chairs of the public two-year colleges in Tennessee, which investigated the degree to which administrators understand strategic planning and feel their institutions are practicing strategic planning, and the implications of observed discrepancies between the perceived and actual practice of strategic planning. (DMM)

Student understanding of 30 nontechnical words used in science was investigated. No significant differences were found between the understanding of nontechnical words in science or between the verbal reasoning ability of males (n=108) and females (n=89). Of the four different question formats, students had the most difficulty with the synonym…

Concepts used by two classes of grade eight students, one advanced and the other average, to explain the changes that occur when water is heated to boiling are presented. Little difference was found between groups in terms of the personal misconceptions used to explain boiling. The changes that take place in conceptual knowledge immediately after…

Examined young runaways' current risk behaviors, knowledge of AIDS, and beliefs about preventing AIDS by questioning 130 male and female subjects from shelters in New York City in 1988-89. Results did not explain the 6.7 percent seroprevalence rate reported in l988. Recommends closer inquiries regarding IV drug use and prostitution. (DM)

A 1990 survey of 196 first- and second-year dental hygiene students at 5 colleges and universities investigated their knowledge of transmission of the human immunodeficiency virus (HIV). Incomplete knowledge and some confusion was found, but little difference was found between first- and second-year students. (MSE)

Compared pregnant adolescents (n=45), parenting adolescents (n=39 mothers), and nonpregnant adolescents (n=45) on knowledge of child development and attitudes toward caretaking. Pregnant and parenting adolescents were more realistic about developmental milestones than were nonpregnant adolescents. Parenting adolescents demonstrated more positive…