Special education in Pakistan

The aim of this research was to examine the type of activities as well as the challenges faced by befrienders supporting persons with autism spectrum disorders (ASD). Twenty-nine volunteers befriending an equal number of families with children with ASD participated in this study. Content analysis was applied on visit logs (n = 465) completed by befrienders during a nine month period, supplemented by thematically analysed evidence derived from semi-structured interviews with befrienders at the end of their volunteering experience. In agreement with our expectations, findings indicate a variation in the type, number and location of activities as well as the challenges of befrienders, depending on the level of ability of persons with ASD. Befrienders in both groups were mostly involved in leisure activities, had greater social interaction with the high functioning autistic group and carried out more structured 1:1 activities with individuas with low functioning autism. Interestingly, befrienders in both groups did not differ significantly on their reported challenges. The implications of this befriending service as a means of social support for families with persons with ASD are discussed.     

Holding the Line: Sustaining an SEL-Driven Whole-School Approach in a Time of Transition

Recently, a growing body of research has focused on the sustainability of evidence-based interventions aimed at promoting the social emotional and character development of children (SEL) and preventing or reducing problem behaviors in schools. Current discussions of systemic reform in the education system address the capacity of individual schools to adopt innovations and maintain them despite inevitable environmental changes. A small elementary school in northern Israel embarked on a radical change in its pedagogic style, intentionally adopting a holistic SEL approach. After 3 intensive years of training and implementation supported by the local community and involving all major stakeholders, a series of events threatened to weaken the chances of sustaining the approach. In a qualitative research study, data were collected primarily through in-depth interviews with full-time faculty members. Constant comparison analyses were performed. The results illustrate the salient concerns and benefits of attempting such a radical change through the eyes of the faculty members. The depth of identification with SEL among faculty and other stakeholders is shown to be the basis for sustaining the SEL approach in spite of difficulties. This narrative of events demonstrates the obstacles encountered on the road to approach sustainability. This identification of possible challenges is valuable to those introducing change in the school environment.     

Man vs. Machine: A Junior‐Level Laboratory Exercise Comparing Human and Instrumental Detection Limits

The human nose is a very sensitive detector and is able to detect potent aroma compounds down to low ng/L levels. These levels are often below detection limits of analytical instrumentation. The following laboratory exercise is designed to compare instrumental and human methods for the detection of volatile odor active compounds. Reference standards of 3‐mercapto‐1‐hexanol (3MH), a secondary thiol that is important to food quality, are analyzed by gas chromatography with flame ionization detection (GC‐FID), and these raw data are provided to students. Students also perform a series of 3‐alternative forced choice (3‐AFC) sensory tests to determine the human detection limits in a series of samples. For both data sets, 2 methods of data analysis (standard deviation of the response and the slope and signal‐to‐noise ratio for GC‐FID data; forced‐choice ascending concentration series method of limits and linear regression for 3‐AFC data) will be used to estimate instrumental detection limits and human thresholds. GC‐FID and 3‐AFC results are then compared by the students to demonstrate the importance of instrumental and human methods for food analysis, and to provide an experiential learning opportunity to critically think through multiple methods of analysis and compare the outcomes of those methods. In completing the laboratory exercise and discussion questions, students will gain an understanding of the advantages and disadvantages of human and instrumental measurements in food analysis, and compare the outcome of common data analysis methods for instrumental and sensory data.     

The influence of performance-based management on teaching and research performance of Finnish senior academics

Despite the widespread use of performance-based management in higher education, empirical research on its actual impact has remained scarce, particularly in Europe. With agency theory as a framework, our study utilised survey data collected from Finnish universities in order to explore the influence of performance management on perceived teaching and research performance of senior academics. Our findings suggest that, although academics hold a quite positive view of performance measurement as such, this attitude does not correlate with perceived high performance in either teaching or research. Moreover, our results suggest that perceived high performance among academics still relates primarily to acknowledgement from the academic community and academic achievement rather than to measurement and financial incentives.     

Educational Expansion and the Mediation of Discontent: The cultural politics of schooling in the Arab states

This paper probes the socioeconomic and political processes underlying the expansion of schooling in the Arab states. The paper, which does not report new data but rather critically reviews studies published so far, argues that both development and modernisation approaches, as well as class reproduction theories remain largely unable to account for the complex web of factors affecting educational expansion in the Arab states. These theories fail to point to the articulation of multi-level processes ultimately shaping the social and cultural underpinnings of educational expansion. Moreover, these theoretical approaches, beyond their paradigmatic differences, have confined Arab civil societies essentially to the structural outcome of state policies. Consequently, processes of civil dissent and resistance and their effects on educational expansion are naively conceptualised in terms of 'forces of tradition' versus 'forces of change'. The community-based, and conflict-laden power conjunctures shaping educational expansion in the Arab states have been largely left outside the analysis and the voices they represent often discarded. To probe the argument, first, the paper outlines the major macro-structural and historical factors affecting levels of literacy and access to educational resources in different Arab states. Secondly, published fieldwork research undertaken by others into community-based settings is examined in order to explore points of articulation between state policies, civil society processes and their sociopolitical and cultural effects on patterns of educational expansion. Thirdly, within the frame of a concluding discussion, the major implications are discussed and possible research paths are pointed to.     

Phytochemical composition,biological potential and enzyme inhibition activity of <Emphasis Type="Italic">Scandix pecten-veneris</Emphasis> L.

Objective

Scandix pecten-veneris L. is a less studied wild edible herb and is considered an extinct plant species in many parts of the world. This study was designed to evaluate its phytochemical composition and biological potential of S. pecten-veneris L.

Methods

Phytochemicals including alkaloids, flavonoids, polyphenols, and tannins were determined in extracts of S. pecten-veneris. Antioxidant activity was determined using 2,2-diphenyl-1-picrylhydrazyl (DPPH), while reducing power was tested by ferric reducing/antioxidant power (FRAP) assay. Antimicrobial activity against seven bacterial and four fungal strains was evaluated using agar well diffusion assay. Enzymes inhibition study was performed for urease, phosphodiesterase-I, and catalase-II.

Results

S. pecten-veneris showed moderate antiradical activity and reducing potential of hydroxyl radicals to about 20% of the initial value. The antioxidant activity of various extracts of S. pecten-veneris showed a linear correlation with total phenolic contents in the order of water>n-butanol>chloroform>ethyl acetate>methanol extracts. S. pecten-veneris leaves showed the highest inhibitory activity against Staphylococcus aureus while the highest antifungal activity was observed against Candida albicans. The plant extract was most potent against urease enzymes but showed moderate activity against phosphodiestrase-I and carbonic anhydrase-II.

Conclusions

Our data demonstrate that in addition to its culinary uses, S. pecten-veneris has good medicinal potential and hence could be used for treating some specific health ailments.

     

协调劳动力的教育与培训

非常高兴在这里作演讲,而且在这里我想向会议的主办方,并向中国的联合国相关机构表示感谢!我来自联合国教科文组织亚太地区教育局,该     

From Obstacle to Growth Dewey's Legacy of Experience‐Based Art Education

In the last decades theories that emphasise visitors’experience as the key element in the process of meaning‐making have influenced art education in museums considerably. However, there is remarkably little evidence in practice that museums shape their exhibits and educational tools by the actual experiences of visitors. Because museum education is still too much knowledge‐based, people often do not come to understanding or engagement of thinking. This article demonstrates this inconsistency and its consequences based on visitors’conversations during a museum visit while looking at contemporary art. In order to engage visitors into their own thinking and create lasting experiences, the article also investigates Dewey's ideas about experienced‐based education and inquiry learning. The study especially shows that experiences felt as obstacles for interpretation are extremely suitable to stimulate, deepen and improve visitors’engagement in the inquiry cycle.     

Investigation into Nonperiodic Lamé Functions and Application to Electromagnetic Problems

An investigation into nonperiodic Lamé functions is presented. Those functions are given in series form for the even and odd Dirichlet and Neumann problems. Results are shown for the eigenfunctions and eigenvalues. An application of the Lamé functions in an analytic study of electromagnetic diffraction by a perfectly conducting elliptic cone is presented.