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931.
Hamish Ross 《Environmental Education Research》2015,21(3):403-416
Policy strategies to reward teachers for field-specific expertise have become internationally widespread and have been criticized for being manifestations of neoliberal globalization. In Scotland, there is political commitment to such strategies, including one to award recognition to teachers for expertise in sustainable development education (SDE). This study examined 22 application forms for that award, conducted face-to-face discussions with 8 successful teacher applicants, and with two policy-making actors and analyzed the websites of relevant policy institutions. The study asked how the concept of ‘the professional teacher of SDE’ was negotiated through the policy. In both policy and teacher discourse, there was a struggle to reconcile the constructions of the teacher as an individualized generic manager and as committed to SDE as a networked, disciplinary field of endeavor. Managerialism is a neoliberal technology, so these tensions are interpreted as traces of neoliberal ideology. Moreover, their negotiation is interpreted as de- and re-bordering engagements with globalization. The critical potential of these interpretations is in the revealed incompleteness of the engagements, leaving teachers and policy-makers with scope to manage responses to neoliberal globalization in SDE. 相似文献
932.
This research used a 360 degree assessment tool modelled from the competing values framework to assess the curriculum. A total of 100 Master’s of Business Administration students and 746 of their work colleagues completed the 360 degree assessment tool. The students were enrolled in a course on leadership and management. The results of the assessment demonstrated similar patterns of strengths and development needs between the mean self-assessment of the students and those of their work colleagues, although work colleagues tended to assess the students slightly higher. The patterns revealed development needs in soft skills such as conflict management and mentoring, as well as in strategic management and project planning. Gender effects were evident with women needing particular development in competencies related to developing and communicating a vision, setting goals and objectives and designing and organising. The results provide evidence-based approach to assessing curriculum. As many programmes use a variety of assessment tools in their programmes, collecting data across cohorts can be a valuable evidence-based strategy to assess and evaluate curriculum content against real learner needs. 相似文献
933.
934.
Although historical changes in scientific ideas sometimes display striking similarities with students’ conceptual progressions, some scholars have cautioned that such similarities lack meaningful commonalities. In the history of evolution, while Darwin and his contemporaries often used natural selection to explain evolutionary trait gain or increase, they struggled to use it to convincingly account for cases of trait loss or decrease. This study examines Darwin’s evolutionary writings about trait gain and loss in the Origin of Species (On the origin of species by means of natural selection, or the preservation of favoured races in the struggle for life. D. Appleton, New York, 1859) and compares them to written evolutionary explanations for trait gain and loss in a large (n > 500), cross-cultural and cross-sectional sample (novices and experts from the USA and Korea). Findings indicate that significantly more students and experts applied natural selection to cases of trait gain, but like Darwin and his contemporaries, they more often applied ‘use and disuse’ and ‘inheritance of acquired characteristics’ to episodes of trait loss. Although the parallelism between Darwin’s difficulties and students’ struggles with trait loss are striking, significant differences also characterize explanatory model structure. Overall, however, students and scientists struggles to explain trait loss—which is a very common phenomenon in the history of life—appear to transcend time, place, and level of biological expertise. The significance of these findings for evolution education are discussed; in particular, the situated nature of biological reasoning, and the important role that the history of science can play in understanding cognitive constraints on science learning. 相似文献
935.
Klaus Libertus Kelly A. Sheperd Samuel W. Ross Rebecca J. Landa 《Child development》2014,85(6):2218-2231
Atypical motor behaviors are common among children with autism spectrum disorders (ASD). However, little is known about onset and functional implications of differences in early motor development among infants later diagnosed with ASD. Two prospective experiments were conducted to investigate motor skills among 6‐month‐olds at increased risk (high risk) for ASD (N1 = 129; N2 = 46). Infants were assessed using the Mullen Scales of Early Learning (MSEL) and during toy play. Across both experiments, high‐risk infants exhibited less mature object manipulation in a highly structured (MSEL) context and reduced grasping activity in an unstructured (free‐play) context than infants with no family history of ASD. Longitudinal assessments suggest that between 6 and 10 months, grasping activity increases in high‐risk infants. 相似文献
936.
Universities aim to provide services that are not only beneficial to students but also efficient relative to possible alternative services. Using opportunity cost, this study considers staff and student perceptions of the usefulness and valuation of web-based lecture technology (WBLT). It reveals that a quarter of students did not use WBLT while many staff members thought WBLT had a negative impact on their face-to-face teaching. Further, over a third of students sampled said they would not be affected if WBLT were not made available and many staff members felt constrained by WBLT technology. Some staff members spent a lot of time preparing WBLT while others eschewed the technology altogether. Nevertheless, a relatively small number of students place enormous value on WBLT, as do some staff, even if only simple audio of lectures are provided. The academic policy implications of this study suggest that university provision of WBLT could take into account the opportunity cost of WBLT use as a valuation-basis, possibly recovering costs through extra fees. This would allow for improved decision-making by university administrators and facilitate a move towards a useful measurement basis of WBLT. A wider academic policy implication is to consider whether all universities should produce and deliver WBLT at all and to what extent it should encourage staff to develop enhanced WBLT. Provision of sophisticated WBLT or any other service for students bears an opportunity cost in terms of less preparation by staff for face-to-face lessons or other effective teaching or research. 相似文献
937.
Ramesh Raghavan Derek S. Brown Benjamin T. Allaire Lauren D. Garfield Raven E. Ross Lonnie R. Snowden 《Child abuse & neglect》2014
This study quantifies racial/ethnic differences in Medicaid expenditures on psychotropic drugs among a national sample of children with suspected maltreatment. We linked 4,445 child participants in the National Survey of Child and Adolescent Well-Being (NSCAW) – consisting of children investigated for suspected abuse and neglect – to their Medicaid claims obtained from 36 states. We used propensity score matching to construct a comparison group of children without known child welfare involvement, and estimated two-part generalized linear models to examine differences in annual psychotropic drug expenditures per child between children of different races/ethnicities. When compared to a matched sample of children, African American and Latino children incur $292 and $144 less expenditures on psychotropic drugs, respectively, than white children. Among NSCAW children alone, African American children display $614 less spending on psychotropic drugs when compared to white children. Racial/ethnic differences in expenditures on psychotropic drugs occur among all children on Medicaid, but the differences are especially pronounced among African American children in contact with the child welfare system. These findings demonstrate that policymakers will need to pay special attention to the needs of children of color as Medicaid expansions proceed nationwide. 相似文献
938.
939.
Mandy J. Hill Camden J. Hallmark Marlene McNeese Nike Blue Michael W. Ross 《Sex education》2014,14(2):128-143
The goal of this paper was to determine the effectiveness of the HIP HOP for HIV Awareness intervention, an innovative model utilising an exchange of an HIV test for a hip hop concert ticket, in a metropolitan city among African American youth and young adults. A subset of intervention participants participated in standardised testing, sex education and pre/post test administration. Data were analysed to identify changes in knowledge and attitudes with respect to HIV and sexually transmitted infections pre/post the educational session. An analysis of knowledge revealed variance in the pre- and post-assessment findings among participants receiving the intervention. Level of education and gender significantly influenced the variance in knowledge discerned from the pre- and post-assessment among participants. Two three-level significant interactions emerged from the analysis of variance: knowledge, education and gender; and knowledge, education and race/ethnicity. Programme findings suggest that an increase in knowledge and improved self-perceptions related to attitudes are the result of a brief, HIV-focused community-based intervention among young adults. 相似文献
940.
Julian Dierkes 《Asia Pacific Education Review》2010,11(1):25-35
The shadow education sector plays a centrally important role in the Japanese education system. Advocates of Japanese shadow
education institutions, or juku, claim that the pedagogy employed in these schools leads to superior results compared to teaching methods used in conventional
schools. The lack of value-added testing of juku results suggests that these claims have not been tested. In this article,
I examine the background of the owner– operators of small juku and the challenges they face in hiring teaching staff. The
small juku examined were mostly founded during the juku-boom of the early 1970s and continue to teach 100–200 students with
a staff usually numbering more than 10 part-time or full-time teachers. I find that almost no operators or employees come
to the shadow education business by design. Instead, owner–operators “slide into” their role for lack of alternative options,
or through early success, or through frustration with previous careers. Subsequently, many of the owner–operators embrace
their work as a pedagogical calling. In hiring teaching staff, owner–operators circumvent the larger employment market by
hiring their own “graduates”. 相似文献