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971.
972.
This article argues that the constitutions of higher education corporations created by the 1992 Further and Higher Education Act are flawed. It argues that the constitutions were created with insufficient regard both for precedents for the creation of universities and also for emerging problems and principles of corporate governance. This resulted in a model of governance which maximised the role of the vice–chancellor or chief executive and 'independent members' of governing bodies, limited the participation of staff and students, and allocated a restricted role to academic boards. This article examines a number of the problems arising from inadequacies in governance in a number of post–1992 universities and their similarity with problems arising in further education colleges who shared common governance arrangements from the 1992 Act. This article compares these problems with governance problems in Australian universities and concludes that there is a need to reform the governance arrangements created by the 1992 Act.  相似文献   
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974.
1 Introduction Sincethediscoveryofgiantmagnetoresistance(GMR),magneticmaterialswithrandommixtureofferromagneticandantiferromagneticpropertieshaverecentlyrecievedalotofattention[1].ThemagneticpropertiesofFeandCrarequitedifferentfromeachother.Feisferromagneticbelow1043K,whileCrisantiferromagneticatroomtemperature.GMRexistesnotonlyinsandwichandmultilayerfilms,butalsoinothernanostructuralmaterials,suchasgranularfilmsandnanostructurebulkmaterialspreparedbymechanicalalloying(MA).MAhasbeendev…  相似文献   
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976.
Two groups of 10 novice subjects each were trained to perform attacking forehand drives in table tennis and land the balls as fast and as accurately as possible onto a target on the opposite side of the net under two different training conditions. Under the static training condition, the balls were to be struck from a constant position, and under the dynamic training condition, balls approached the subjects in a normal way. Both groups were tested under dynamic conditions prior to and after four days of training, during which they received 1,600 practice trials. Both groups of subjects were shown to increase the number of balls that landed on the target, and learning was also evident from an increased consistency of the direction of travel of the bat at the moment of ball/bat contact. However, no increase in consistency was found for the location of the bat at the moment of ball/bat contact and for the movement times. Thus, learning can occur in the absence of externally generated time-to-contact information, but this is not due to the establishment of a consistent movement form. Learning appears to progress from control at the moment of ball/bat contact backward, toward the moment of initiation.  相似文献   
977.
The research literature on educational constructivism is voluminous (see the Carmichael (1990) Pfundt & Duit (1994) and Driver et al. (1994b) bibliographies cited below). The research - in both the Piagetian and Alternative Conception traditions - covers children's learning, cognitive development, curriculum development, classroom practices, teacher education, and much else. There is a further enormous literature on constructivism in philosophy of science (see Leplin (1984) and Churchland & Hooker (1985)), and on constructivism in the sociology of science (see Brown (1984), McMullin (1988, 1992). In turn these latter literatures overlap with the ocean of writing on post-modernist theory of knowledge and cognition (see Gross & Levitt (1994)). The following references relate mostly to educational constructivism, and then, with some exceptions, to articles that address epistemological and philosophical matters in science education. Even so it is not an exhaustive list, but hopefully it will be useful for teachers and researchers in the field. The author welcomes additions or omissions being brought to his attention.  相似文献   
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Heffernan  Michael  Jöns  Heike 《Minerva》2007,45(4):389-416
Minerva - The universities of Oxford and Cambridge had developed different attitudes towards the award of honorary degrees through the early and middle decades of the twentieth century. Recently,...  相似文献   
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