The best HIV prevention programs--those that effect change on a multiplicity of levels by changing knowledge, attitudes, and behaviors and that are sustained over time--are also those that place HIV-positive people at the center of program design, implementation, and evaluation.

Because the National Science Education Standards (1996) outline specific things K-8 students should know about plants, and previous data indicated that elementary students had difficulty understanding some major ideas about plants and plant growth, the authors of this article thought it appropriate to initiate an investigation to determine the…

Staff in drug treatment programs are in an optimal position to support the hepatitis C related needs of their patients. To do so effectively, however, staff need to have accurate information about the hepatitis C virus (HCV). This article examines the HCV knowledge of staff (N = 104) in two drug-free and two methadone maintenance treatment…

Living in a drug-using society presents even children of primary age with many hazards. There are physical hazards: for example, finding used syringes and needles in the park or on the beach, or being exposed to alcohol at a family party. There are other hazards, too--legal, social and medical. Therefore, education about drugs helps children and…

In this study, determinants of tobacco use among Gambian youths were examined. A cross-sectional school-based survey was conducted among 282 students, aged 14-18. The potential determinants were derived from the core constructs of the Theory of Planned Behavior and the ASE model. Moreover, various measures of knowledge and media influence were…

Purpose: To determine knowledge of a national sample of medical students about substance withdrawal, screening and early intervention, medical and psychiatric complications of addiction, and treatment options. Methods: Based on learning objectives developed by medical faculty, twenty-two questions on addictions were included in the 1998 Canadian…

Teaching and assessment of student learning are not unrelated activities. Rather, assessment is an integral part of the learning process. Teaching is how instructors help students to discover knowledge and new ideas and ways of organizing and perceiving what they have learned. Assessment of learning incorporates the broad array of techniques that…

This study examined HIV/AIDS knowledge and beliefs in Haitian adolescents in an HIV epicenter, Miami-Dade Florida. This study examined survey data from 300 Haitian adolescents, aged 13 through 18, from both low- and middle-income neighborhoods. A sub-sample of 80 adolescents was selected for in-depth interviews and continuous observations with…

Does collaborative learning in asynchronous discussion groups result in enhancing academic discourse and knowledge construction? This general research question has been researched in a study involving 300 students, working during six months in 38 electronic discussion groups. The transcripts of the discussions were coded and analysed to test…

We compared knowledge, attitudes, and demographic characteristics of 630 sexually experienced and 422 inexperienced inner-city adolescents aged 14-17 years. Sexual experience was associated with indicators of risk previously reported in the literature: male gender, older age, single-family home, smoking, drinking, and poorer academic performance.…

In the international context of concerns about standards in writing, this article addresses the role of grammar in the teaching of writing. It considers both current and historical perspectives on the teaching of grammar and offers a critique of research which attempts to determine the impact of grammar teaching on writing, but which does not…

SIETTE is a web-based adaptive testing system. It implements Computerized Adaptive Tests. These tests are tailor-made, theory-based tests, where questions shown to students, finalization of the test, and student knowledge estimation is accomplished adaptively. To construct these tests, SIETTE has an authoring environment comprising a suite of…

This study examines the impact of an interdisciplinary training program on knowledge and attitudes of learners from four health care programs: medicine, pharmacy, social work, and nursing. Sixty-two learners participated in a 4-day educational program (one day each week for 4 weeks) focusing on interdisciplinary geriatric care. After completing…

The present study tested the assumption of a positive and linear relation between years of schooling and school learning in the Philippine setting. It replicated a 1976 study that had cast doubt on this assumption in the Philippine public educational system. It tested three competing hypotheses for that finding: common sense, the 1976 arrested…

Objectives: Coronary heart disease (CHD) is the leading cause of death in the United States and Europe. This study identified and compared nutritional knowledge associated with CHD risk factors among tri-ethnic college students. Design: A quantitative, cross-sectional, observational study using questionnaires. Setting: University laboratory.…