Lessons From the Trenches: Meeting Evaluation Challenges in School Health Education

BACKGROUND: Those involved in school health education programs generally believe that health education programs can play an important role in helping young people make positive health decisions. Thus, it is to document the effects of such programs through rigorous evaluations published in peer‐reviewed journals. METHODS: This paper helps the reader understand the context of school health program evaluation, examines several problems and challenges, shows how problems can often be fixed, or prevented, and demonstrates ways in which challenges can be met. A number of topics are addressed, including distinguishing between curricula evaluation and evaluation of outcomes, types of evaluation, identifying stakeholders in school health evaluation, selection of a program evaluator, recruiting participants, design issues, staff training, parental consent, instrumentation, program implementation and treatment fidelity, participant retention, data collection, data analysis and interpretation, presentation of results, and manuscript preparation and submission. RESULTS: Although there is a lack of health‐education program evaluation, rigorous evaluations that have been conducted have, at least in some cases, led to wider dissemination of effective programs. CONCLUSIONS: These suggestions will help those interested in school health education understand the importance of evaluation and will provide important guidelines for those conducting evaluations of school health education programs

Area Specific Self-Esteem, Values, and Adolescent Sexual Behavior

This study examined area-specific self-esteem scores by sexual behavior relative to adolescents\u27 values concerning participation in sexual intercourse as an unmarried teenager. The sample consisted of 332 students in grades 7–12 from a Southern rural school district. Students were asked if they had ever had sexual intercourse (yes/no) and if they had participated in sexual intercourse in the last month (yes/no). Respondents also indicated on a 4-point scale their response to the statement “It is against my values to have sex as an unmarried teenager.” Data were analyzed using a 2 × 4 (behavior x values) analysis of variance for each of the three area-specific self-esteem scores (peer, school, and home). Results indicated that students who had participated in sexual intercourse had significantly lower scores in school and home self-esteem than those who had not participated. In addition, those who “strongly agreed” with the values statement and indicated they had not had intercourse had the highest school and home self-esteem scores. Those who strongly agreed with the values statement but indicated they had participated in sexual intercourse had the lowest school and home self-esteem scores. This behavior x values interaction was significant for sexual intercourse–ever, and for school self-esteem and sexual intercourse in the last month. No difference was seen in peer self-esteem scores by behavior nor were there behavior x values interactions

Superfluid turbulence from quantum Kelvin wave to classical Kolmogorov cascades

A novel unitary quantum lattice gas algorithm is used to simulate quantum turbulence of a BEC described by the Gross-Pitaevskii equation on grids up to 5760^3. For the first time, an accurate power law scaling for the quantum Kelvin wave cascade is determined: k^{-3}. The incompressible kinetic energy spectrum exhibits very distinct power law spectra in 3 ranges of k-space: a classical Kolmogorov k^{-5/3} spectrum at scales much greater than the individual quantum vortex cores, and a quantum Kelvin wave cascade spectrum k^{-3} on scales of order the vortex cores. In the semiclassical regime between these two spectra there is a pronounced steeper spectral decay, with non-universal exponent. The Kelvin k^{-3} spectrum is very robust, even on small grids, while the Kolmogorov k^{-5/3} spectrum becomes more and more apparent as the grids increase from 2048^3 grids to 5760^3.Comment: 4 pages, 2 figure

A software process improvement lifecycle framework for the medical device industry

This paper describes a software process improvement framework to ensure regulatory compliance for the software developed in medical devices. Software is becoming an increasingly important aspect of medical devices and medical device regulation. Medical devices can only be marketed if compliance and approval from the appropriate regulatory bodies of the Food and Drug Administration (FDA) [1] (US requirement), and the European Commission under its Medical Device Directives (MDD) [2] (CE marking requirement) is achieved. Integrated into the design process of medical devices, is the requirement of the production and maintenance of a device technical file, incorporating a design history file. Design history illustrates the well documented, defined and controlled processes and outputs, undertaken in the development of medical devices and for our particular consideration with this framework - the software components

Print Media Response to SARS in New Zealand

To examine the media response to severe acute respiratory syndrome, we reviewed New Zealand's major newspaper (261 articles for 3 months). While important accurate health messages were frequently included, some were missed (e.g., hand washing in only 2% of articles). No incorrect information was identified, and health spokespersons were accurately quoted

An Act Concerning Discriminatory Housing Practices and Policies... (1959)

Legislation introduced to the Rhode Island senate, January 1959, regarding Fair Housing in Rhode Island.https://digitalcommons.ric.edu/irving_fain/1018/thumbnail.jp