In this study, learners worked with a simulation of harmonic oscillation. Two supportive measures were introduced: model progression and assignments. In model progression, the model underlying the simulation is not offered in its full complexity from the start, but variables are gradually introduced. Assignments are small exercises that help the…

A study was undertaken at Willmar Community College (WCC), in Minnesota, to assess the effectiveness of the developmental writing program and to identify which demographic and educational characteristics predicted final grades in college-level English courses. The study sample included all students who enrolled at WCC during the 1992-93 academic…

This study explored the appropriateness of kinship care placements by examining the adjustment of 46 children, most of whom were Caucasian, in their grandparents' care. Members of support groups for grandparents who are raising grandchildren were solicited for participation in the study. All participants were the primary caregivers of at least one…

This study examined whether the use of trend analysis combined with analysis of persistence variables can be used to establish a model to forecast the first-year persistence of college freshmen. A linear model was created using data on 2,603 first-time freshmen at a moderate-sized comprehensive university from fall 1989 through fall 1993. The…

A study examined the impact of written feedback on goals and self-efficacy, and the impact of goals and self-efficacy on changes in writing performance. Subjects were 137 students in a second-semester freshman-level college English composition class and 5 second-semester graduate assistant teachers. Consistent with social learning theory, results…

The evolution of the family concerns health educators because family environment has been consistently linked to development of various addictions and negative behaviors, such as drug and alcohol abuse, eating disorders, workaholism, excessive exercise, sexual promiscuity, vandalism, youth crime, and violence and abuse. It is recognized that a…

One of the most important tasks of childhood is to develop and maintain socially competent relationships with peers. Some children are easily accepted and liked by their peers, while other children experience problems in their relationship with peers and are rejected by the peer group. This book provides a comprehensive overview of the factors…

Although current research has not shown prevailing effects of the preschool experience on overall achievement scores, it does indicate a positive effect on language related skills, particularly for males. This study examined the relationship between language related achievement test scores between those first graders with preschool experience and…

The use of the Scholastic Aptitude Test (SAT) for predicting academic success has generated tremendous debate about fairness and bias. Despite discrepant observations and arguments, the need for a credible assessment formula remains strong. Although widely used by a large number of American colleges, the SAT and similar tests are not widely used…

Perceived norms are important mediators of social behavior. Social perception, however, is often biased or inaccurate. Recent research has shown that college students overestimate normative drinking rates. This study examined whether this trend continues over time and if students' perceptions of normative drinking are predictive of personal…

This study examined parental influence on children's cognitive skills by investigating characteristics of parent-child interaction in two tasks that required strategic activity and within which instruction in metacognition could occur. Subjects were 60 third and fourth grade girls and their mothers, who were divided into 2 experimental groups and…

This study examined differences between the positive mother-infant interactions of adolescents and those of young adult mothers, both before and after controlling for socioeconomic status (SES) and educational level. The study also investigated factors related to adolescents' early and later maternal-infant interaction patterns. Subjects were 100…

This paper presents results of a preliminary study which evaluated medical birth data as potential predictors of developmental outcome, and developed and tested an instrument designed for this purpose. Forty low birthweight children, all of whom had experienced neonatal intraventricular hemorrhage, were evaluated at school age (66 months) on the…

This study investigated selected attitudinal and demographic factors, involvement, and philanthropic awareness of alumni donors and non-donors from a Research I, public university. A random sample of 500 alumni (250 donors and 250 non-donors) was selected from a population of 37,691, resulting in 371 (74 percent) usable surveys. Discriminant…

This study examined the relationship between the security of children's attachment relationships to parents and teachers and how children negotiate and manage conflicts. Sixty-six preschool-aged children participated in story completion tasks regarding their attachment relationship with parents and teachers, and in hypothetical situations…