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31.
Childcare Food Handling Employees’ Perceived Barriers and Motivators to Follow Food Safety Practices
Each year millions of children are enrolled in center-based childcare. Childcare employees are tasked with handling over half the children’s weekly meals. Proper food handling practices are crucial in mitigating this high-risk population’s risk of foodborne illness. The purpose of this study was to identify childcare food handling employees’ (n?=?278) perceived barriers and motivators to follow recommended food safety practices. Six important barriers and 14 key motivators to following recommended food safety practices were identified. Important barriers pertained to time restraints, workloads, and lack of understanding of the importance of following proper food safety practices. Key motivators were focused on children’s safety, available supplies, communication, and food safety training/information. Employee and facility characteristics were shown to influence perceived importance of barriers and motivators to following food safety practices. Childcare directors should review scheduling and job duties of employees as the majority of identified barriers focused on “work pace” and “time restraints.” Directors should also attempt to increase food safety communication through practical situational training, written food safety policies, and use of food safety signage to increase understanding of the importance of proper food safety practices. Ensuring proper supplies are available is necessary. 相似文献
32.
Scaling and Sustaining Effective Early Childhood Programs Through School–Family–University Collaboration
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Arthur J. Reynolds Momoko Hayakawa Suh‐Ruu Ou Christina F. Mondi Michelle M. Englund Allyson J. Candee Nicole E. Smerillo 《Child development》2017,88(5):1453-1465
We describe the development, implementation, and evaluation of a comprehensive preschool to third grade prevention program for the goals of sustaining services at a large scale. The Midwest Child–Parent Center (CPC) Expansion is a multilevel collaborative school reform model designed to improve school achievement and parental involvement from ages 3 to 9. By increasing the dosage, coordination, and comprehensiveness of services, the program is expected to enhance the transition to school and promote more enduring effects on well‐being in multiple domains. We review and evaluate evidence from two longitudinal studies (Midwest CPC, 2012 to present; Chicago Longitudinal Study, 1983 to present) and four implementation examples of how the guiding principles of shared ownership, committed resources, and progress monitoring for improvement can promote effectiveness. The implementation system of partners and further expansion using “Pay for Success” financing shows the feasibility of scaling the program while continuing to improve effectiveness. 相似文献
33.
马克·雷诺兹 《中山大学学报论丛》2010,3(1)
不同的时态逻辑能够适应不同的推理任务.为了符合应用,关于时间的模型从离散的自然数和整数,延伸到稠密的线性实数,甚至扩展到区间代数和树代数.如果简单的时态连接词的表达力已经足够,就只需使用这些简单的时态连接词来构造的时态逻辑.在能够承担降低运算速度的风险下,我们可以为实现更强的表达力而使用更多的连接词,也可以加上度量信息或者固定点.作者近期提出了一个令人惊讶的结论:建立在实数时间上的具有足够表达力的语言和基于自然数离散时间流的传统简单算子,它们推理的计算复杂性是一样的.在这篇论文中,作者试图对建立在标准时态连接词和线性时间流的普通类上的时态逻辑中所有决策问题的计算复杂性作新的说明.尤其是,文中指出,所有标准逻辑在PSPACE中都存在决策问题. 相似文献
34.
This paper investigates current research into the role of education in combating social injustice, assembles this research to indicate key features of a teacher education programme that would assist education for social justice, and links these features to one innovative university teacher education programme to ascertain some of the practical difficulties in establishing such a programme. The research indicated key approaches that would enhance the probability that graduates from teacher education programmes will be able to pursue social justice initiatives. 相似文献
35.
Rebecca Walker Rachel Spronken-Smith Carol Bond Fiona McDonald John Reynolds Anna McMartin 《Instructional Science》2010,38(6):707-722
This study aimed to use a learning inventory (the Approaches and Study Skills Inventory for Students, ASSIST) to measure the
impact of a curriculum change on students’ approaches to learning in two large courses in a health sciences first year programme.
The two new Human Body Systems (HUBS) courses were designed to encourage students to take a deep approach to learning. ASSIST
was completed by 599 students enrolled in a biology class in 2006 that was part of the old curriculum, and by 705 students
at the beginning and end of the new HUBS courses in 2007. Changes in students’ approaches to learning over time were examined.
The ASSIST scores for both HUBS courses reflected the dominance of a surface approach, followed by a strategic and then a
deep approach. However, by the end of the year, students were taking a deep and strategic approach to their studies to a greater
extent, and a surface approach to a lesser extent. Moreover, students enrolled in the new course adopted a deep approach to
their studies to a significantly greater degree than those studying the old curriculum. Despite the predominance of a surface
approach, the results suggest that it is possible to bring about small but significant positive changes in students’ learning
behaviour in a very large class through curriculum change. The proportion of students preferring a surface approach, and results
showing that high performance on the final exam was significantly correlated with a surface approach, probably reflected contextual
factors, including assessment, and is the focus of ongoing curriculum development. 相似文献
36.
Despite widespread support for integrated approaches to teaching, classroom practice reveals a lack of implementation. This paper explores challenges and opportunities in teaching an integrated curriculum, and connects this with the contemporary notion of a twenty-first century curriculum and pedagogy. A case study of Global Education (GE) is used to delineate the complexity of issues when teachers attempt to move beyond disciplinary-based teaching approaches. We examine curriculum documents, advice for teachers on curriculum implementation, preservice teachers’ experiences in schools during Professional Experiences and national guidelines for Professional Experience. Through these data, a broad picture emerges of influences on integrating curricula in classrooms. Opportunities to integrate curriculum incorporating twenty-first century pedagogies were limited by pressures on teachers with preservice teachers rarely exposed to authentic integration. Teachers’ professional standing requires clear guidelines, which allow them to pursue important twenty-first century content and skills , for young citizens and this must begin in preservice education. 相似文献
37.
T. James Reynolds 《Learning & behavior》1977,5(2):169-173
Peking duck embryos respond selectively to the maternal call of their species on the day before hatching, given normal embryonic auditory experience (the sounds emanating from their siblings and themselves which begin late on Day 24 of development). Groups of Peking embryos were subjected to recordings of either the mallard or the Burmese red jungle fowl maternal call beginning on Day 21 of incubation. Responses to these calls were tested on the day before hatching to determine the effects of the prenatal auditory experience. The responses of those birds exposed to the mallard maternal call were neither attenuated nor enhanced (as compared to the controls) when presented that call; those subjects which were exposed to the jungle fowl maternal call later failed to respond to that call or the mallard maternal call. 相似文献
38.
Countering the Critics: Responses to Recent Criticisms of School Effectiveness Research 总被引:2,自引:0,他引:2
Criticisms of school effectiveness research (SER) from recent books are addressed. Fourteen criticisms are presented, followed by counterpoints, including: (1) many criticisms are based on simplistic/skewed readings of SER; (2) there is a wide diversity in SER; no single viewpoint prevails, as implied by critics; (3) many SER researchers have reported the direct/indirect impact of social class on student achievement, instead of ignoring it as implied by critics; (4) SER researchers believe schools have an impact beyond that of social class, and educators should influence what they can in their schools/classrooms; critics pessimistically focus on the social class/student achievement relationship; (5) pragmatism is a valid paradigm for studying schools; indeed, it has advantages over “critical” theory employed by other commentators. Resolution of these issues is unlikely given differences in commentators' world views. 相似文献
39.
William Reynolds 《课程研究杂志》2013,45(4):445-451
In this paper, we explore the influence of the teacher on the language games being played in a Grade 3 mathematics classroom. The kinds of listening strategies used by the teacher seemed to have an impact on the kind of language game being played as a small group of students engaged in a problem‐solving activity. Understanding classroom conversation from a language‐games perspective is used to explore the kinds of sense‐making, student engagement, and new understandings evolving through classroom discourse. Language games may also be important for encouraging students to extend and transform their understandings. We describe how learning to ‘teach etcetera’ as a way of helping students ‘see‐as’ and move beyond narrowly defined predetermined content may entail playing more open‐ended language games and learning how to ‘listen’. 相似文献
40.
The history curriculum and its personal connection to students from minority ethnic backgrounds 总被引:1,自引:1,他引:0
Whereas history is seen by some as crucial in developing a sense of identity and fostering social cohesion, it is however, often based around narrowly nationalistic views of the past, and yet little is known about how students relate to the past they are taught. Thus, this paper focuses on the history curriculum and the ways in which students aged 12–14, from different ethnic backgrounds, relate to it. Moreover, the small-scale study which enabled this paper, focused, in particular, on whether students enjoyed and valued history and whether they felt any sense of personal connection to the topics studied. Drawing on survey data collected from 102 students and focus group discussions with 42 students, from two high schools, the findings indicate that although many students enjoy history, they fail to fully understand its value. Additionally most students, especially those from minority ethnic backgrounds, feel a lack of personal connection to the past, as they do not see themselves in the history they are taught. 相似文献