Web 2.0 and competence‐oriented design of learning—Potentials and implications for higher education     

Dirk Schneckenberg  Ulf Ehlers  Heimo Adelsberger 《British journal of educational technology : journal of the Council for Educational Technology》2011,42(5):747-762

This paper discusses the potential of learning technologies to foster competence development of students. It aims to improve understanding of pedagogical conditions that have to be met to establish a competence orientation in e‐learning. We review the literature to summarise recent changes in e‐learning, identify attributes of web 2.0 technologies, revisit the concept of competence and specify implications for the competence‐oriented design of learning environments. By referring to Kolb's learning cycle, we illustrate this view with a case study on the use of Google Apps as collaborative learning environment and recommend how competence‐oriented e‐learning activities can be created. Our findings reinforce the position that web 2.0 tools enable a shift from a distributive to a more collaborative mode in e‐learning. In particular, the ease of use and intuition of web 2.0 technologies allow creating learning environments, which realise activity‐rich pedagogical models and facilitate competence development of students. The paper concludes that, despite the demand of firms for versatile graduates and the obvious potential of learning technologies to foster competence development of students, universities need to establish institutional strategies to make this pedagogical change happen.  相似文献   

Adolescent physical fitness and activity as predictors of adulthood activity     

Huotari P  Nupponen H  Mikkelsson L  Laakso L  Kujala U 《Journal of sports sciences》2011,29(11):1135-1141

A 25-year population-based study was conducted to determine how physical fitness and participation in leisure-time physical activity in adolescence (age 12-18 years) predict leisure-time physical activity in adulthood (age 37-43 years). In 1976, five field tests were conducted to measure muscular fitness, agility and aerobic capacity, and self-report weekly frequencies of activity were obtained by questionnaire. A modified questionnaire was repeated in 2001, when participants were age 37-43 years (N = 1525). On the basis of the questionnaire, a physical activity index was calculated both in 1976 and 2001. The odds ratios (OR) for being inactive in adulthood among those who were physically very active in adolescence compared with those who were inactive in adolescence was 0.13 for males (95%CI: 0.06-0.31) and 0.28 for females (95%CI: 0.13-0.59). The odds ratio for adult inactivity among males in the highest versus lowest fitness group in adolescence was 0.24 (95%CI: 0.07-0.81). Activity in adolescence predicted activity in adulthood in both males and females. The risk for adult inactivity was significantly lower for those who were physically active in adolescence. In addition, high fitness predicted adult activity among males but not among females.  相似文献