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991.
This study shows that child abuse and neglect as understood in the West are comparatively rare phenomena among the Samia of western Kenya. The existence of an extended family situation and a strong clan structure are importantly related to positive care accorded to children. However, due to increased migration to towns, socioeconomic change, and interethnic marriages, the clan unit has been eroded thus resulting in cases of child abuse and neglect. Several such cases are reported in this study. The Samia traditionally practice the “evil eye” which is here considered to be a form of child abuse. Our findings, therefore, also have implications for previous efforts to define child abuse cross-culturally.  相似文献   
992.
The evolution of the World Wide Web has encouraged a huge surfacing of e‐learning technologies over recent years. Often, such technology is rolled out devoid of consideration towards the way in which students process and assimilate information. To date, there exists inconclusive and contradictory evidence concerning learnability effects of single‐ and dual‐model systems in education. To overcome this, we advocate that the design of e‐learning systems requires a managed mix of elements grounded in cognitive psychology. In this paper, we report the results of a study concerned with determining an effective mix of multimedia elements. This is with regard to the situated learnability effects of single‐ and dual‐modal systems tested via ‘text only’ and ‘text and auditory–verbal’ conditions. We report on these experiments using science computer‐assisted teaching and music‐oriented learning environment, e‐learning environments developed to act as test platforms for this research. The results indicated that simultaneous presentation of identical information via text and narration was associated with enhanced learnability.  相似文献   
993.
大学排行榜之困   总被引:3,自引:0,他引:3  
大学排行榜在全球各地风靡一时,在21世纪充满竞争、面向市场的学术界,大学排名势所难免,但因评选方法存在诸多缺陷以及排行榜自身的原因,大学排名活动已招致多方批评。排行榜存在的问题跟实践有关,而与原则无关,要解决这些问题,首先应确立公众普遍认可的排名原则,而为这些原则提供合适的衡量办法也必不可少。  相似文献   
994.
This study investigated whether genes affect language impairment to the same extent as they affect differences in language ability following up an earlier study of 579 four-year-old twins with low language performance and their cotwins (Viding et al., in press). The present study selected low-language twins from 6,963 pairs of twins from the Twins Early Development Study assessed for vocabulary and grammar by their parents at 2, 3, and 4 years of age. For impaired groups corresponding to the lowest scoring 5% and 10% at each age, twin concordances and model-fitting analyses indicated substantial genetic influence on the mean difference between affected children and the population (h2g), generally higher than for individual differences for the entire sample (h2).  相似文献   
995.
996.
This article is concerned with environmental education in southern China and with factors that have determined the nature of environmental curricula in secondary schools. Data are based on interviews with key players within the field of environmental education in the city of Guangzhou. Six interdependent themes became apparent in the primarily utilitarian conception of environmental education, namely, environmental education as (1) a response to environmental degradation and practical needs of society; (2) a knowledge-focused area of scientific learning in the national interest; (3) a field of study with Chinese characteristics; (4) a political tool and an element in national propaganda; (5) an administratively led and centrally controlled innovation; and (6) a field of study in conflict with mainstream education. These themes are conceptualised within a tripartite framework emphasising the political factor, the socio-economic factor and the environmental factor.  相似文献   
997.
998.
Substantial progress in the medical treatment of individuals with spina bifida (SB) has increased the numbers who survive into adolescence and adulthood. However, sexual health in this population has not received much attention. This study explored the knowledge (SB Sexuality Knowledge Scale), worries (SB Worries Scale), romantic appeal (from Harter's Self-Perception Scale), and access to sexuality information of a sample of 60 adolescents from a midwestern state. Study participants reported having sexual feelings like their peers, and they knew they could contract sexually transmitted diseases (STDs) if they were sexually active. However, only a moderate percentage was aware that women with SB are fertile, that adolescent women with SB should take a multivitamin with folic acid, and that latex-free condoms should be used by most adolescents with SB. They did not worry about their ability to make friends; however, these adolescents reported low levels of perceived romantic appeal and they worried about sexuality issues. These sexuality issues were not correlated to measures of SB neurological severity. Although over 50% reported having discussed sexuality with a health professional, 29% reported no one discussed sexuality and SB with them. Data from this study can affect the way health care providers and educators conduct sexuality education in health care and school settings.  相似文献   
999.
One outcome of England's Code of Practice’ (DfE, 1994) was an increase, first, in the number of learning support assistants (LSAs) working in mainstream schools and, second, the establishment of the role of special educational needs co‐ordinator (SENCO). Semi‐structured interviews were conducted with SENCOs and LSAs to explore: (i) why they chose their occupation; (ii) how they conceptualise their role and (iii) the decisions they make when endeavouring (or not) to cultivate an inclusive culture in schools. Many SENCOs sought the role in order to increase the educational attainment and life chances of pupils with special educational needs and/or disabilities (SEND). Inclusive concepts such as fairness, equality and social justice underpinned their rationales. LSA justification was more pragmatic and often related to how the role would help them to achieve a further career ambition, or because it was compatible with personal circumstances. Younger participants thought that they could strengthen their teacher training applications by using the role of LSA to gain more experience working in schools generally, and with pupils with SEND in particular. The role of both SENCO and LSA has been found to be extremely diverse in England, depending largely on the needs and resources of the schools in which these two groups find themselves.  相似文献   
1000.
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