This study investigated the relationship between foreign language (FL) anxiety and achievement in that language. The role of the FL teacher as perceived by the learners was also tested. Participants were 67 seventh-grade students. They were administered an anxiety questionnaire, a Hebrew reading comprehension test, an English reading comprehension…

This paper uses the widespread variation across states in the timing of adoption of tougher drunk driving laws that set very low legal blood alcohol limits for drivers under age 21--"zero tolerance" (ZT) laws--to provide new evidence on the causal effect of alcohol use on youth suicide. ZT laws reduced heavy episodic drinking by underage men, with…

In the study reported here, I examined the diagrams that mathematically capable high school students produced in solving applied calculus problems in which a diagram was provided in the problem statement. Analyses of the diagrams contained in written solutions to selected free-response problems from the 1996 BC level Advanced Placement Calculus…

The Relationship Involvement Scale was created to allow individuals to identify the degree to which they are involved in a relationship. The developed scale includes norms, reliability, and validity and was completed by a total of 306 undergraduates at two southern universities. While there were no significant differences between women and men on…

The Adaptive/Maladaptive Perfectionism Scale (AMPS) for children measures different dimensions of perfectionism. In this study, subscales derived from the AMPS were compared with results of the Piers-Harris Self-Concept Scale (PHSCS) in a sample of fourth- and fifth-grade students (9 to 11 years old). The AMPS dimensions accounted for significant…

The peer context plays an important role in adolescents' views of math and social domains. (Contains 1 table and 2 figures.)

This study examined why female adolescents choose to opt out of the math pipeline during high school more often than males, which has implications for their long-term careers. (Contains 3 figures.)

Student perceptions of what constitutes appropriate and inappropriate classroom behavior are affected by who is being asked. (Contains 3 tables.)

One of the variables that could explain the considerable variety of ways that adult couples handle the transition to parenthood is whether the pregnancy was planned or not. However, very little is known about the impact of pregnancy intendedness on the conjugal life of couples during this transition. The aim of this study was to address this gap…

Men tend to achieve higher response accuracy than women on surveys of political knowledge. We investigated the possibility that this performance gap is moderated by factors that render the communicative context of a survey intellectually threatening to women and thereby induce stereotype threat. In a telephone survey of college students' political…

Hierarchical linear modeling (HIM) is an approach used in data analysis to better understand how program outcomes are affected by the "nested" nature of data collected in many studies. An outcome can be considered variables such as an individual's self-efficacy, social skills, or more targeted outcomes such as demonstrated reading and mathematical…

Background: Little is known about the characteristics of people with intellectual disabilities (IDs) who misuse substances and how such problems impinge upon their well-being. The aim of this paper is to describe how alcohol and drugs affect the health of people with IDs. Methods: A questionnaire was forwarded to all the community ID teams and…

Childhood injuries lead to increased morbidity and result in significant costs to public insurance programs. People with mental retardation, most of whom are covered by Medicaid, are at high risk for injury, which has implications for community inclusion, a central policy goal. Medicaid data from inpatient, outpatient, and long-term care settings…

This study explored the relationships among weight perceptions, dieting behavior, and breakfast eating in 4597 public high school adolescents using the Centers for Disease Control and Prevention Youth Risk Behavior Survey. Adjusted multiple logistic regression models were constructed separately for race and gender groups via SUDAAN (Survey Data…

Like baseball, community colleges are an American invention. This article employs a baseball metaphor to analyze and to explain success of Latino students in the Los Angeles Community College District. Specifically, a sample of 5,000 students were participants in the Transfer Game, where progress was measured by passing the courses specified by…