The new curriculum reform documents and syllabuses in Hong Kong have been putting emphasis on learning beyond classroom and life-wide learning. Learning through the use of museum has been promoted by teachers as a channel for learning in the field. However, there is a paucity of research into the actual impact of museum education on teaching and learning as well as its connectivity with the formal curriculum. This paper seeks to adopt a case study with the use of qualitative approach to analyse the practices and problems of learning in and through the museum, with a view to exploring possible alternatives for the improvement in pedagogical devices.

Objective: This study aims at exploring university students' attitudes towards the application of genomic science and technology (GST) and the rationales behind their judgments.
Background: With the rapid advances in GST, its wide application will become common in the near future. Since understanding the ethical, legal, and social implications (ELSI) of GST is important for its sustained development, understanding public attitude towards GST application is critical for its acceptance in Hong Kong society.
Participants: Cantonese speaking undergraduate and postgraduate students of the University of Hong Kong (HKU-students).
Methods: The study consisted of two parts. Part 1 was a survey of 400 HKU-students recruited at the library entrance and the written questionnaires were completed immediately. Part 2 comprised semi-structured interviews of 65 of the 400 HKU-students surveyed in Part 1 and each was interviewed individually.
Conclusions: In Part 1, HKU-students had neutral responses for most themes, and Part 2 showed that the neutrality was primarily caused by opposing opinions of proponents and opponents in each theme. HKU-students had a negative attitude towards human genetic enhancement and were worried about GM food, genetic discrimination, and misuses of genetic information. The study did not support the deficit model but confirmed the particularistic view that endorsement of a GST application is determined by specific contextual factors.
[Copyright of Routledge. Full article may be available at the publisher's website:
http://dx.doi.org/10.1080/14636778.2012.662040]

Background: Sleep is an important physiological process for humans. University students in most resource limited countries often report poor sleep quality due to changing social opportunities and increasing academic demands. However, sleep quality among university students has not been studied in Ethiopia. Thus, this study assessed sleep quality and its demographic and psychological correlates among university students. Methods: A cross-sectional survey was conducted in two universities in Ethiopia. Multistage sampling procedures were used to enroll 2,817 students into the study. A self-administered structured questionnaire including the Pittsburgh Sleep Quality Index (PSQI), the Depression Anxiety Stress Scale-21, the Perceived Stress Scale (PSS) and selected modules of the World Health Organization STEPS instrument was used for the study. This research included 2,551 students. Frequency, median, mean with standard deviation and 95% confidence interval were used to characterize sleep quality and other variables. Analysis of variance and binary logistic regression procedures were also used. Result: The prevalence of poor sleep quality (total PSQI score > 5) was 55.8% (1,424). Female students (adjusted odds ratio (AOR) 1.23; 95% CI: 1.00, 1.57), second year (AOR 2.91; 95% CI: 2.1, 4.02) and third year students (AOR 2.25; 95% CI 1.62, 3.12) had statistically significant higher odds of poor sleep quality. Perceived stress level and symptoms of depression and anxiety were strongly associated with sleep quality. Conclusion: A substantial proportion of university students are affected by poor sleep quality. If our results are confirmed in prospective studies, health promotion and educational programs for students should emphasize the importance of sleep and mental health.
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http://dx.doi.org/10.1186/1471-244X-12-237]

Non-exercise physical activity (NEPA) is an important part of energy expenditure. This study aimed to investigate the prevalence of exercise and NEPA among adolescents. In the HKSOS project 2006-2007, the proportions of Hong Kong Chinese adolescents (N = 32,005) achieving 60-minute exercise and 60-minute NEPA per day were analyzed. Exercise was defined as structured and planned physical activities, and NEPA was defined as unstructured and unplanned physical activities including walking for transportation and climbing stairs. The prevalence of exercise was higher in boys than girls (after school: 63.8% vs 39.6%; holidays: 78.7% vs 60.0%), but the prevalence of NEPA in boys was similar to that in girls (after school: 72.2% vs 68.0%; holidays: 80.3% vs 79.4%). In general, the prevalence of both exercise and NEPA decreased with age in boys and girls, but was more marked for exercise than NEPA. In conclusion, the prevalence of exercise was lower in adolescent girls than boys, and decreased more rapidly with age than NEPA. NEPA seems to be easier to accumulate than exercise among adolescents regardless of sex and age.
[Copyright of BioMed Central Ltd. Full article may be available at the publisher's website:
http://dx.doi.org/10.1186/1479-5868-8-3]