教学改革试点方案思考与实践--旅游与酒店管理专业个案研究

为了适应社会发展的需要,结合我院实际,我院的旅游与酒店管理专业作为教学改革的试点专业.本教改方案根据专业教学改革的社会背景和行业背景,对本地区的旅游与酒店管理专业人才的需求进行了分析预测.提出了专业教学改革的目标和基本思路,采用"五个一"教学模式,并由此构建了有特色的专业教学体系,制定了专业教学改革试点的配套政策和保障措施.     

A second chance for higher education: Academic preparatory programs in Israel

The Israeli academic preparatory programs (APPs) challenge the sorting regime of regular education by offering a genuine second chance for higher education to youngsters who have failed to acquire the necessary prerequisites via the mainstream. The study analyzes the success of the APPs to produce changes in their students in light of the failure of a different second-chance framework, the community college, to do so. The analysis of a sample of APP graduates indicates that background characteristics and high school history, powerful sources of differentiation upon admittance to the APPs, lose their discriminating power after graduation. All graduates join any postsecondary educational framework, regardless of their initial disadvantages. The success of the APPs in eliminating initial gaps among the students is assigned mainly to their nonconformity to the selection criteria of regular education. The purpose of this research was to assess whether second-chance educational programs that challenge the sorting criteria of the mainstream succeed in enhancing social equality in education. Outcomes of the challenging second-chance academic preparatory programs in Israel are analyzed in light of the reported failure of community colleges to moderate inequalities in higher education.     

Caregivers' beliefs about library visits: A theory-based study of formative research

Currently, no research has systematically investigated the beliefs underpinning caregivers' intentions to visit public libraries with their young children. Drawing from the theory of planned behaviour, this study adopted a three-phase program of formative research to examine the decision making processes of parents and carers with young children living in a low socio-economic area. Phase 1 identified seven behavioural, five normative, and ten control beliefs as modal salient beliefs held by parents and carers. Phase 2 identified a variety of key behavioural, normative, and control beliefs as significant predictors of intention to visit the library with their young child. Phase 3 elicited the reasons underpinning these key beliefs guiding parents' and carers' intentions, identifying 34 reasons that could be used in messages to promote library visits. The results provide useful information that intervention designers, councils, and library services can use to encourage library use among parents and carers with young children.     

方程δ(xm)=yn的素数解

对于正整数a,设δ(a)是a的约数和,本文讨论了方程δ(xm)=yn的素数解.     

Support for School-to-school Networks: How Networking Teachers Perceive Support Activities of a Local Coordinating Agency

External support by a local coordinating agency facilitates the work of school-to-school networks. This study provides an innovative theoretical framework to analyse how support provided by local education offices for school-to-school networks is perceived by the participating teachers. Based on a quantitative survey and qualitative interview data from a networking project in eight German districts, we argue that in order to enable networks to work independently on innovative reforms, local coordinating agencies should focus on autonomy support, such as training on network management, and on support aimed at establishing significance, i.e. through vision and goal setting.     

实二次域Q(√p)(p≡3(mod4))类数的上界

设p是适合p≡3（mod4)的奇素数，h,ε分别是实二次域Q(√p）的类数和基本单位。本文运用初等方法证明了：ε^h&;lt;(p+a+2)^a+2/4(a+2)!,其中a=[(√p+1)/2]。     

是颠覆还是超越?——对布莱克《飞蝇》之还原性解读

基于后现代主义的解构批评和互文性理论,以诗作《飞蝇》作为解构的语义场,对全诗在空间和时间上与其他文本的相互指涉,自我关照性和哲学思辨的特点进行系统分析,深入体察该诗的后现代元素,并力图超越后现代精神,在多元的意义系统中重构一种价值体系——对自由的不懈追求,以确立作品在世界文学大厦中不可湮没的辐射性力量。     

Professional primary school teacher identity development: a pursuit in line with an unexpressed image

The results presented in this article are taken from a case study of novice primary school mathematics teachers’ professional identity development from the perspective of the teachers themselves. The empirical material was collected through self-recordings, observations and interviews. The results show how the professional identity development of these novice teachers becomes a pursuit in line with their image of a primary school teacher. To develop a sense of themselves as primary school teachers they need to establish their own criteria - individual (including graduation and personal knowledge) and social (the ability to work in one school, have colleagues and have a class of their own for which they do the planning and teaching). These criteria are shown to be both a precondition for and a part of professional identity development. The novice teachers’ image of what it means to be a primary school teacher directs their actions and becomes the goal of their professional identity development. Because of its high impact, student and novice teachers’ image of primary school teachers ought to be made visible in both teacher education and teacher induction.     

Monitoring makes a difference: quality and temporal variation in teacher education students’ collaborative learning

The aim of this process-oriented video-observation study is to explore how groups that perform differently differ in terms of the number, quality, and temporal variation of their content-level (knowledge co-construction) and meta-level (monitoring) activities. Five groups of teacher education students (n = 22) were observed throughout a 3-month course. Video recordings (33 hours) of face-to-face group interaction (n = 12,931 speech turns) and pre- and post-tests of students’ knowledge were collected. The results show that the well-performing group was more engaged in high-level knowledge co-construction and monitoring activities. The well-performing group was also capable of maintaining a higher level throughout the tasks, whereas the lower performing groups’ knowledge co-construction and monitoring activities was reduced during the course.