An Assessment of the HIV Prevention Needs of Young Minority Women

This study tested the reliability of nine scales assessing psychosocial mediators of HIV-risk and protective behaviors of young minority women in New York City. Sixty-nine age-eligible women were approached during clinical sessions, 90% (n = 62) agreed to participate, and 83% (n = 57) completed a web-based survey. With one exception, scale measures were reliable. The exception was the scale assessing frequency of sexual communication with partners. This scale did not demonstrate adequate interitem reliability for Black women. Findings provide program planners with a reliable set of measures that may be useful for preintervention needs assessments of young minority women at-risk of acquiring HIV.     

Between-limb asymmetry in kinetic and temporal characteristics during bilateral plyometric drop jumps from different heights

ABSTRACT

This study investigated the between-limb asymmetry in kinetic and temporal characteristics during bilateral plyometric drop jumps from different heights. Seventeen male basketball players performed drop jumps from 3 heights on two platforms in randomized orders. Vertical ground reaction force data were analysed with respect to the lead limb (i.e. the limb stepping off the raised platform first) and trail limb. Peak forces and loading rates of each limb were calculated. The absolute time differential between the two limbs at initial ground contact and takeoff were determined. The frequency of symmetrical landing and taking off with “both limbs together” were counted using 3 time windows. Results showed that the lead limb displayed higher peak forces and loading rates than the trail limb across all heights (p <.05). As drop height increased, the absolute time differentials decreased at initial ground contact (p <.001) but increased at takeoff (p =.035). The greater the preset time window, the more landings and takeoffs were classified as bilaterally symmetrical. In conclusion, higher drop heights allowed subjects to become more bilaterally symmetrical in the timing of landing but this reduction in temporal asymmetry did not accompany with any reduction in kinetic asymmetry.     

Dissertations on Improvement of College Teaching – 1960

This article proposes the use of a new technology to assure student anonymity and reduce bias hazards: identifying students by using bar codes. The limited finding suggests that the use of bar codes for assuring student anonymity could potentially cause students to perceive that grades are assigned more fairly and reassure teachers that they are avoiding identity bias to the greatest extent possible. The authors recommend further implementation of bar code usage to investigate whether students and faculty could achieve positive perceptions as well as whether there are any drawbacks to such use.     

Going beyond access: On-line education in Hawaii and the Pacific Islands

This paper discusses several approaches to Web-based learning, on-line learning and IT instruction that have been implemented at the University of Hawaii, including studio-based learning, techniques for implementing critical evaluation skills when utilizing on-line sources, virtual museum use, the use of metacognitive prompts in on-line instruction and outreach to other Pacific Island communities. The paper also addresses aspects of ICT and on-line instruction and community building in multicultural settings that represent some of the most geographically isolated regions on the planet, with socioeconomic disparities spanning the digital divide. This paper shows how technology can be used to promote higher order thinking, metacognition and critical evaluation skills that encourage students to use ICT in more discriminatory and evaluative ways. The paper also shows that using virtual museums for sharing cultural knowledge and using metacognitive prompts for critical analyses are other ways of enriching knowledge through the use of the Internet. Furthermore, technology can be used for communicating with different populations regardless of income or ethnicity, and the Internet can improve access to higher education for rural populations that would not consider university access a possibility without being provided with the support that technology can give.     

Psychometric data for teacher judgments regarding the learning behaviors of primary grade children

The psychometric properties of the Classroom Performance Profile (CPP), a teacher rating scale, were investigated using primary grade children from economically at‐risk families. Students were rated as they progressed from kindergarten through third grade. The CPP demonstrated high internal consistency yielding Cronbach alpha coefficients for the total score of at least .96. CPP ratings were correlated with scores from the Woodcock‐Johnson Psycho‐Educational Battery–Revised: Tests of Achievement and the Social Skills Rating System–Teacher Form, Elementary Level. Results suggest that the CPP ratings were positively correlated with measures of academic achievement, academic competence, and social skills, and negatively correlated with problem behaviors. © 2002 Wiley Periodicals, Inc.     

A descriptive study of community college teachers’ attitudes toward online learning

The data gathered provided valuable insights into the attitudes of teachers in relation to distance education. Most of the participants of the survey felt that with adequate training, technology could be a valuable tool in education. The confidence of the respondents in their own computer skills was rather high, although it was apparent that this confidence did not cover the application of their computer skills to the development of online instruction. None of the respondents currently use a course Web site, and most had little interest in doing so. There was also a strong feeling that there was little support from administration, which made the incentives for providing online instruction low. The survey also raised additional questions such as what type of incentives would be required to make distance education a desirable option for a teacher, or whether they would be interested in receiving training on preparing distance course materials. Further research into possible correlation between the subject matter taught and feelings towards online instruction would be beneficial.