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101.
Academia in the United States stands face-to-face with the constant call for greater levels of assessment and accountability. Academics question whether our students are learning what they’re taught? Are they able to secure employment upon completing their education? Are they prepared to be active, productive citizens in society? Community colleges provide education to those who may typically not have the opportunity to attend an institution of higher education. A foundation of any assessment process is the articulation of the core learning outcomes. It is from this foundation, then, that community college faculty can start assessing the effectiveness of teaching and curricular design. The present investigation details a project that focused on creating discipline-specific student learning outcomes and how these outcomes can be utilized to aligning learning outcomes and mapping to curriculum. Communication studies faculty can utilize the learning outcomes to strengthen and clarify curriculum, demonstrate the acquisition of competencies, and improve departmental offerings.  相似文献   
102.
The main aim of this study was to assess the separate and combined effects of exercise and nasal splinting on static and dynamic measures of nasal airflow. In a randomized crossover design, 12 healthy participants (6 men, 6 women) performed static and dynamic spirometric nasal airflow assessment tests, with or without nasal splinting (Breathe-Right?), before and after a maximal oxygen uptake (VO 2max ) treadmill test. At least 7 days later, the V O 2max and nasal airflow tests were repeated. The results showed that the measured variables were not significantly different with and without nasal splinting. We conclude that the absence of significantly enhanced nasal patency observed for nasal splinting and after exercise suggest that these factors have a minimal impact on nasal airflow volume and rate.  相似文献   
103.
Abstract

The aim of this study was to examine the relationship between shoulder alignment and elbow angle during the delivery action of fast-medium bowlers. The elbow and upper trunk alignment were recorded for 13 high-performance bowlers (mean age 20 years) using a 12-camera Vicon motion analysis system operating at 250 Hz. The three highest velocity trials for “good” and “short” length deliveries were analysed. Results showed that bowlers with a more front-on shoulder alignment at back-foot impact and when the upper arm was horizontal to the ground experienced a significantly greater elbow flexion – extension range when compared with those who had a more side-on orientation at the same point in the delivery action. Bowlers with greater shoulder counter-rotation also recorded higher elbow flexion and subsequently extension during the period from upper arm horizontal to ball release. Shoulder alignment and elbow angles were similar for “short” and “good” length deliveries. It was concluded that bowlers with a more front-on shoulder orientation at back-foot impact demonstrated a higher elbow extension from upper arm horizontal to ball release and are therefore more likely to infringe International Cricket Council elbow tolerance levels, compared with those who adopt a more side-on shoulder orientation at back-foot impact.  相似文献   
104.
Abstract

Differences in physiological, physical, and technical demands of small-sided basketball games related to the number of players, court size, and work-to-rest ratios are not well characterised. A controlled trial was conducted to compare the influence of number of players (2v2/4v4), court size (half/full court) and work-to-rest ratios (4x2.5 min/2x5 min) on the demands of small-sided games. Sixteen elite male and female junior players (aged 15–19 years) completed eight variations of a small-sided game in randomised order over a six-week period. Heart rate responses and rating of perceived exertion (RPE) were measured to assess the physiological load. Movement patterns and technical elements were assessed by video analysis. There were ~60% more technical elements in 2v2 and ~20% more in half court games. Heart rate (86 ± 4% & 83 ± 5% of maximum; mean ± SD) and RPE (8 ± 2 & 6 ± 2; scale 1–10) were moderately higher in 2v2 than 4v4 small-sided games, respectively. The 2v2 format elicited substantially more sprints (36 ±12%; mean ±90% confidence limits) and high intensity shuffling (75 ±17%) than 4v4. Full court games required substantially more jogging (9 ±6%) compared to half court games. Fewer players in small-sided basketball games substantially increases the technical, physiological and physical demands.  相似文献   
105.
Counselor educators (N = 167) in programs accredited by the Council for Accreditation of Counseling and Related Educational Programs were surveyed regarding research training received during their doctoral studies. Respondents shared perspectives regarding the quality and quantity of their research course work as well as suggestions on how to enhance research training in counselor education programs. Differences in the amount, type, and attitudes toward research were found according to programs from which educators were graduated and year of graduation. The influences of mentoring as a critical practice in research training also emerged. Implications for research training in counselor education are discussed.  相似文献   
106.
Neonatal Stress Reactivity: Predictions to Later Emotional Temperament   总被引:1,自引:0,他引:1  
To investigate the relations among popular measures of neonatal stress and their link to subsequent temperament, 50 full-term newborns from a normal care nursery were examined responding to a heelstick blood draw. Baseline and heelstick measures of behavioral state, heart period, vagal tone, and salivary cortisol were obtained. Recovery measures of behavioral and cardiac activity were also analyzed. Mothers completed Rothbart's Infant Behavior Questionnaire when their infants reached 6 months of age. Baseline vagal tone predicted cortisol in response to the heelstick, suggesting that baseline vagal tone reflects the infants' ability to react to stressors. Greater reactivity to the heelstick (more crying, shorter heart periods, lower vagal tone, and higher cortisol) was associated with lower scores on "Distress-to-Limitations" temperament at 6 months. This finding was consistent with the expectation that the capacity to react strongly to an aversive stimulus would reflect better neurobehavioral organization in the newborn. Recovery measures of cardiac activity approximated and were correlated with baseline measures indicating the strong self-righting properties of the healthy newborn. Finally, vagal tone and salivary cortisol measures were not significantly related, suggesting the importance of assessing both systems in studies of the ontogeny of stress-temperament relations.  相似文献   
107.
108.
Scrutiny of intercollegiate athletics has intensified in recent years. This study compares student-athletes with those of non-athletes in terms of their engagement in effective educational practices. Contrary to many reports in the popular media, the findings from this study indicate that, on balance, student-athletes across a large number of colleges and universities do not differ greatly from their peers in terms of their participation in effective educational practices. In most instances, when differences do exist, they favor athletes.  相似文献   
109.
110.
The claim is made here that we need to prepare teachers who can locate their voices in teaching situations, recognize their relationship with other voices in those situations, and reflect on their pedagogical intentions. In a teacher education course, stories written about practicum experiences offered students an opportunity to reflect on the location of their voice in classroom situations and to discuss with peers different classroom situations and possibilities for teaching and learning. This study examines more closely the reflections of two of the students with seemingly distinct orientations to learning to teach. Their practicum stories and reflective essays were analyzed for positioning of voice as described by Belenky et al. (1986). The two students located their voices in distinct ways, and also expressed growing awareness of classroom dynamics and the value of peer dialogue in broadening and deepening their understandings of teaching and learning.  相似文献   
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