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Until recently, Australia's cricketing past has been coloured by an anglocentric bias. Australian cricket writers, players and administrators mainly have deemed Australian series with subcontinental countries of much lesser importance than Ashes contests. In surveying Australia's cricketing relations with the subcontinent from the 1880s until Australia's first fully fledged official tour of the region in 1959–1960, this paper seeks to redress this imbalance. The paper explores how initial cricketing relations were viewed within the prism of Australia's traditional cricketing ties with England. This did not alter with India's attaining official Test match status in the 1930s. Australian tours of India were confined to unofficial teams, and it was not until 1947–1948 that the first official exchange occurred. As this paper documents, the importance of subcontinental cricket tours increased after the war, as both Labor and Liberal Coalition governments encouraged the use of cricket to foster diplomatic ties at a time of increasing decolonisation and when Indian and Australian external relations were ideologically opposed. The governments' efforts were not fully supported by many Australian cricketers and administrators. While some, such as the Australian captain Ian Johnson, embraced cricketing diplomacy, many of his colleagues coloured these new cricketing worlds with old Australian prejudices.  相似文献   
697.
Abstract

Acquiring teaching competence in teacher preparation programs involves the phases of functionality (the technology of teaching), intuitive excellence (the art of teaching), conceptual understanding (the science of teaching), and self‐transcendence (the spiritual aspect of teaching). These phases are recurring as each task involved in the teaching act is undertaken during the life pursuit of teaching competence.  相似文献   
698.
Survey analysts frequently know little about the validity oftheir questions. They often have no direct evidence that respondentsunderstand the questions being posed and that shared understandingexists between the analyst and the respondent. Using the ‘randomprobe’ technique developed by Howard Schuman, about 30questions from the 1984 General Social Survey are examined.Overall there appears to be few validity problems with thesequestions, but some alternative understandings and problemsare examined. The random probes also can be used to gain substantiveinsight into the issue under investigation and their value inthis area is illustrated.  相似文献   
699.
We propose and evaluate the utility of an alternative method (decision boundaries) for establishing physical activity intensity-related accelerometer cutpoints. Accelerometer data collected from seventy-six 11- to 14-year-old boys during controlled bouts of moderate- and vigorous-intensity field physical activities were assessed. Mean values and standard deviations for moderate- and vigorous-intensity activities were obtained and normal equivalents generated. The decision boundary (the point of intersection of overlapping distributions) was used to create a lower-bound vigorous-intensity cutpoint. Receiver operating characteristic (ROC) curves compared the sensitivity and specificity of the new cutpoint and mean values with the actual activity. There was a 96.5% probability that participants performing vigorous-intensity physical activity were accurately classified when using the decision boundary of 6700 counts per minute, in contrast to the 50% accurately classified when the mean value was used. Inspection of the empirical ROC curve indicated that the decision boundary provided the optimal threshold to distinguish between moderate and vigorous physical activity for this dataset. In conclusion, decision boundaries reduced the error associated with determining accelerometer threshold values. Applying these methods to accelerometer data collected in specific populations will improve the precision with which accelerometer thresholds can be identified.  相似文献   
700.
This article is a commentary on horizontal gene transfer and how it is modifying our understanding of evolution.  相似文献   
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