Significant limitations have emerged in America's science training pipeline, including inaccessibility, inflexibility, financial limitations, and lack of diversity. We present three effective programs that collectively address these challenges. The programs are grounded in rigorous science and integrate through diverse disciplines across undergraduate, graduate, and postdoctoral students, and resonate with the broader community. We discuss these models in the context of current economic constraints on higher education and the urgent need for our institutions to recruit and retain diverse student populations and sustain the successful American record in scientific education and innovation. 相似文献
Scenario writing is a method to promote creative thinking and a proactive approach to dealing with the future. ATEE's Research and Development Centre Curricula in Teacher Education has adapted this method for use in teacher education. A Comenius funded course on Scenario writing was run over five days with teachers, teacher–educators, and persons in training management from several European countries. The paper reports the results of the summative evaluation which proves the course was very successful. In addition, on the basis of the formative evaluation indications, a detailed analysis makes clear which cognitive, motivational, and social problems are fundamental to courses like this and how these difficulties are to be dealt with.
Écrire des scénarios est une méthode qui promeut la réflexion créative et en même temps c'est une approche proactive au traitement de l'avenir. Dans le cadre des Curricula de Formation des Enseignants du Centre de Recherche et de Développement de l'ATEE (Association pour la Formation des Enseignants en Europe), la méthode d'écrire des scénarios a été adaptée pour l'utilisation dans la formation des professeurs. Dans un stage de cinq jours, financé par Comenius, des professeurs, des instructeurs de professeurs et ceux engagés dans l'organisation des programmes de formation ont été introduits à la méthode d'écrire des scénarios. Les participants provenaient de différents pays européens. Cet essai traite des résultats de l'évaluation finale qui ont démontré que un stage a été un grand succès. De plus, une analyse détaillée du stage est présentée qui—en considérant des résultats de l'évaluation formative—démontre les problèmes cognitifs, sociaux ainsi que les problèmes de motivation qui sont généralement liés à un cours de ce genre et qui donne des suggestions pour résoudre ces difficultés.
Die Szenario–Technik fördert kreatives Denken und regt zu einem offensiven Umgang mit der Zukunft an. Im Rahmen des Research and Development Centre Curricula in Teacher Education der ATEE wurde diese Methode für die Anwendung in der Lehrerausbildung angepaßt. In einem von Comenius finanzierten Lehrgang, der sich über fünf Tage erstreckte, wurden Lehrer, Lehrerausbilder und in der Ausbildungsorganisation Tätige in die Szenario–Technik eingeführt. Die Teilnehmer kamen aus verschiedenen europäischen Ländern. Dieser Beitrag berichtet von den Ergebnissen der summativen Evaluation, in der sich der Kurs als sehr erfolgreich erwies. Darüber hinaus wird eine detaillierte Kursanalyse vorgelegt, die unter Berücksichtigung von Befunden aus der formativen Evaluation aufzeigt, welche kognitiven, motivationalen und sozialen Probleme grundsätzlich mit einem Lehrgang dieser Art verbunden sind und wie sie zu bewältigen sind.
La escritura de escenario es um método para promover el pensamiento creativo y un enfoque proactivo para enfrentar el futuro. El Centro de Investigación y Desarrollo Curricula en Educación Pedadógica de la ATEE ha adaptado este método para usarlo en la educación pedagógica. Un curso financiado por Comenius sobre escritura de escenario se impartió por cinco días con profesores, pedagogos, y personas en el entrenamiento de administradores de varios países europeos. El reporte informa que los resultados de la evaluación sumativa que demuestran que el curso fue muy exitoso. Además, sobre la base de las indicaciones de la evaluación sumativa, un análisis detallado deja claro que los problemas cognitivos, motivacionales y sociales son fundamentales a cursos como éste y cómo abordar estas dificultades. 相似文献
In this paper we relate participation in full-time Higher Education in Scotland to the geographic and social characteristics of the areas where people reside. National data on students at Higher Education institutions in all parts of the UK are used to calculate the rates, with areas of residence defined by their addresses at the times of applying to the institutions. Population data and the social characteristics of the areas were derived from the 1991 Census. The smallest geographic area considered was the Post-Code Sector, consisting of around 5000 households. Economic factors, social class, unemployment and housing tenure were strongly related to participation in the expected direction. However, different strengths of effect were found in different parts of the country. The analyses also suggest that cultural factors may be important, especially away from the major cities, and that aspects of accessibility to the institutions may also be of relevance in some areas. 相似文献
This study aims to determine if biomechanically informed injury prevention training can reduce associated factors of anterior cruciate ligament injury risk among a general female athletic population. Female community-level team sport athletes, split into intervention (n = 8) and comparison groups (n = 10), completed a sidestepping movement assessment prior to and following a 9-week training period, in which kinetic, kinematic and neuromuscular data were collected. The intervention group completed a biomechanically informed training protocol, consisting of plyometric, resistance and balance exercises, adjunct to normal training, for 15–20 min twice a week. Following the 9-week intervention, total activation of the muscles crossing the knee (n = 7) decreased for both the training (? ?15.02%, d = 0.45) and comparison (? ?9.68%, d = 0.47) groups. This decrease was accompanied by elevated peak knee valgus (? +27.78%, d = ?0.36) and internal rotation moments (? +37.50%, d = ?0.56) in the comparison group, suggesting that female community athletes are at an increased risk of injury after a season of play. Peak knee valgus and internal rotation knee moments among athletes who participated in training intervention did not change over the intervention period. Results suggest participation in a biomechanically informed training intervention may mitigate the apparent deleterious effects of community-level sport participation. 相似文献
Four hundred and eighty-four students from two metropolitan secondary schools completed the Learning Process Questionnaire,
the Individualised Classroom Environment Questionnaire and the Learner Self Concept scale. Relationships between perceptions
of the classroom learning environment, approaches to learning and self concept as a learner were investigated. Gender and
level of schooling (junior high versus senior high) differences were examined. Results showed Deep Approaches to learning
were significantly related to classroom learning environments which were perceived to be highly personalised and to be encouraging
active participation in the learning process and the use of investigative skills in learning activities. High learner self
concept was positively associated with Deep Approaches to learning and with classrooms perceived as high in Personalisation.
It was negatively associated with Surface Approaches to learning. Differences in perceptions of learning environments and
approaches to learning in relation to gender and level of schooling were small. The implications of these findings are discussed
and strategies for facilitating Deep Approaches to learning are referred to.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
To address reduced physical education (PE) in elementary schools, a 12-week physical activity protocol was tested on 5-12-year-old, primarily African American, girls (n = 226) and boys (n = 344) at 14 YMCA after-school care sites. The 3 times/week, 45-min session curriculum included cardiovascular, resistance, and flexibility training, in which all children could participate simultaneously, and a behavioral skills education component. After-school counselors, formerly untrained in PE methods, administered the sessions, with periodic supervision by YMCA wellness staff members. Analyses of the eight Age x Sex subsamples indicated significant improvements on body composition, strength, and endurance, both within-groups and when predicted changes due to maturation were accounted for. Exercise barriers self-efficacy significantly increased in subsamples of 9-10- and 11-12-year-old girls only. The need for replication across ethnic groups was suggested. Limitations and the need for extension of research on supplementation of elementary school PE were discussed. 相似文献
The purpose of this study was to compare the effects of 1 and 2 days per week of strength training on upper body strength, lower body strength, and motor performance ability in children. Twenty-one girls and 34 boys between the ages of 7.1 and 12.3 years volunteered to participate in this study. Participants strength trained either once per week (n = 22) or twice per week (n = 20) for 8 weeks at a community-based youth fitness center. Each training session consisted of a single set of 10-15 repetitions on 12 exercises using child-size weight machines. Thirteen children who did not strength train served as age-matched controls. One repetition maximum (1RM) strength on the chest press and leg press, handgrip strength, long jump, vertical jump, and flexibility were assessed at baseline and posttraining. Only participants who strength trained twice per week made significantly greater gains in 1RM chest press strength, compared to the control group (11.5 and 4.4% respectively, p < .05). Participants who trained once and twice per week made gains in 1RM leg press strength (14.2 and 24.7%, respectively) that were significantly greater than control group gains (2.4%). On average, participants who strength trained once per week achieved 67% of the 1RM strength gains. No significant differences between groups were observed on other outcome measures. These findings support the concept that muscular strength can be improved during the childhood years and favor a training frequency of twice per week for children participating in an introductory strength training program. 相似文献
