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161.
    
Quietly, at least beyond the awareness of many psychologists, a relatively new technology based on school‐wide behavior management strategies has emerged in special education to answer the call to build healthy communities. The success of these strategies in changing the practices of school systems and creating positive school climates may offer insights for school psychologists interested in preventing mental disorders and promoting health on a broader scale. Spreading the influence of school‐wide behavior supports to ensure that all schools provide the nurturing environment needed to promote academic and life success for all children is an important and immediate goal. Beyond the school, the challenge will be to implement and evaluate the impact of positive behavior supports in other connected communities. The present article reviews the history and present state of school‐wide behavior supports and prevention research, limitations of current practice, and opportunities for integrating school‐wide programs with psychological science and practice. © 2006 Wiley Periodicals, Inc. Psychol Schs 43: 313–329, 2006.  相似文献   
162.
Districts across the country are currently adopting models of professional learning communities (PLCs) as a means for improving teachers' instructional practice and student achievement. This evaluation research case study shares the 3-year history, development, and challenges of a district-wide implementation of Critical Friends Groups (CFGs), a particular format for PLCs. Using Argyris and Schön's (1974) theories of action framework, the authors identify teachers' espoused theories about a contextually situated CFG initiative and examine teachers' conceptualizations about the ways in which their work influences the progression and effectiveness of this professional development model. Findings from this study suggest that the degree to which the CFG implementation model is integrated with other school improvement initiatives, specifically those that address teachers' professional development, dramatically influences how key stakeholders conceptualize and draw the necessary connections to their roles in improving instructional practice and addressing student achievement and learning.  相似文献   
163.
164.
Previous work has suggested that creativity self-beliefs show only small relations with academic achievement and may only be related to intrinsic, not extrinsic motivation. We set out to re-examine these relationships accounting for the multifaceted and process embedded nature of creativity self-beliefs and the full domain range of extrinsic motivation. One hundred and twenty-two secondary school pupils completed self-report measures of creativity self-beliefs and motivation and were administered as test of fluid intelligence. Creativity self-beliefs were positively related to teacher assessed literacy attainment, intrinsic and extrinsic motivation, and also inversely related to amotivation. Creativity self-beliefs accounted for a significant additional proportion of variance in both literacy achievement and in motivational measures, beyond that already accounted for by fluid intelligence. These findings suggest that it is important to attend to the multifaceted nature of creative self-beliefs and the full domain range of extrinsic motivation.  相似文献   
165.
RSS made easy: a basic guide for librarians   总被引:1,自引:0,他引:1  
Really Simple Syndication (RSS) uses extensive markup language (XML) to constantly scan the content of Web sites for updates, which will then be delivered to subscribers' desktops or mobile devices through an RSS feed. RSS helps professionals stay current while reducing workloads. Librarians need to get familiar with RSS to educate their users, to stay current in information technology, and to generate and disseminate selected information to target user groups. doi:10.1300/J115v26n01_04.  相似文献   
166.
As part of a library initiative to foster information literacy, promote academic integrity, and prevent inadvertent plagiarism, a high-quality online tutorial was designed to teach students to cite sources properly. The development of this tutorial, APA Exposed: Everything You Always Wanted to Know About APA Format but Were Afraid to Ask, was a collaborative endeavor among research and instruction librarians, learning technology specialists, and an instructor. This study employs a mixed-methods research approach that combines the use of multiple data sources – an online survey, website visitor-tracking software, e-mail correspondence, and a Google search – to evaluate the quality and efficacy of the tutorial. Analyses of online survey data indicate 98% of survey respondents found the tutorial useful or very useful. All of the respondents reported the tutorial improved their understanding of APA style. In addition, 93% of respondents said they planned to use this tutorial as a reference resource in the future and 99% said they would recommend the tutorial to others. The online tutorial received an average of 1055 visits per month. The findings of this study indicate that there is a need for high-quality online citation instruction and that the tutorial meets this need. Providing effective citation instruction online not only benefits tutorial participants but also research and instruction librarians as they can now allocate limited library resources to areas of instruction other then proper citation techniques.  相似文献   
167.
This case study looks at the lessons learned from the ultimately successful implementation of the Blackboard Managed Learning Environment at Northumbria University and explores how these are now being applied to the matching implementation at a local further education college, which we are supporting. The study identifies key aspects that emerged from Northumbria's experience—the application of models of innovation from both educational and business worlds, the need to take account of the impact of cultural change, the need for effective staff development for all stakeholders, the need for a ‘road map’ for the development, and the need for ongoing dialogue with clients (staff) and customers (students). It reflects upon how Northumbria's approach has led to the emergence of a learning organisation that is adaptive and responsive and how a business approach can be applied to higher and further education innovations.  相似文献   
168.
    
Accurate estimation of energy expenditure (EE) from accelerometer outputs remains a challenge in older adults. The aim of this study was to validate different ActiGraph (AG) equations for predicting EE in older adults. Forty older adults (age = 77.4 ± 8.1 yrs) completed a set of household/gardening activities in their residence, while wearing an AG at the hip (GT3X+) and a portable calorimeter (MetaMax 3B – criterion). Predicted EEs from AG were calculated using five equations (Freedson, refined Crouter, Sasaki and Santos-Lozano (vertical-axis, vectormagnitude)). Accuracy of equations was assessed using root-mean-square error (RMSE) and mean bias. The Sasaki equation showed the lowest RMSE for all activities (0.47 METs) and across physical activity intensities (PAIs) (range 0.18–0.48 METs). The Freedson and Santos-Lozano equations tended to overestimate EE for sedentary activities (range: 0.48 to 0.97 METs), while EEs for moderate-to-vigorous activities (MVPA) were underestimated (range: ?1.02 to ?0.64 METs). The refined Crouter and Sasaki equations showed no systematic bias, but they respectively overestimated and underestimated EE across PAIs. In conclusion, none of the equations was completely accurate for predicting EE across the range of PAIs. However, the refined Crouter and Sasaki equations showed better overall accuracy and precision when compared with the other methods.  相似文献   
169.
    
This study examined customers' perceptions of personalized service communication performance in relation to their expectations as predictors of their satisfaction and loyalty intentions in four professional service contexts. Survey data were obtained from 253 customers regarding their expectations and experiences with physicians, dentists, auto mechanics, or hairdressers. Multisample covariance structure analysis procedures were performed to assess the level of support for alternative theoretical models across all four professional contexts. Results provided support for one model, specifying that customers' perceptions of communication performance accounted for significant variation in customer satisfaction, which, in turn, predicted customers' loyal behavioral intentions. Customers' expectations did not play an influential role in predicting customer satisfaction and loyalty, as proposed in an alternative model  相似文献   
170.
    

Objective

Child maltreatment constitutes a strong risk factor for violent delinquency in adolescence, with cumulative experiences of maltreatment creating increasingly greater risk. Our previous work demonstrated that a universal school-based violence prevention program could provide a protective impact for youth at risk for violent delinquency due to child maltreatment history. In this study we conducted a follow-up to determine if participation in a school-based violence prevention program in grade 9 continued to provide a buffering effect on engaging in acts of violent delinquency for maltreated youth, 2 years post-intervention.

Methods

Secondary analyses were conducted using data from a cluster randomized controlled trial of a comprehensive school-based violence prevention program. Students (N = 1,722; 52.8% female) from 20 schools participated in 21 75-min lessons in grade 9 health classes. Individual data (i.e., gender, child maltreatment experiences, and violent delinquency in grade 9) and school-level data (i.e., student perception of safety averaged across students in each school) were entered in a multilevel model to predict violent delinquency at the end of grade 11.

Results

Individual- and school-level factors predicting violent delinquency in grade 11 replicated previous findings from grade 9: being male, experiencing child maltreatment, being violent in grade 9, and attending a school with a lower perceived sense of safety among the entire student body increased violent delinquency. The cross-level interaction of individual maltreatment history and school-level intervention was also replicated: in non-intervention schools, youth with more maltreatment in their background were increasingly likely to engage in violent delinquency. The strength of this relationship was significantly attenuated in intervention schools.

Conclusions

Follow-up findings are consistent with the buffering effect of the prevention program previously found post-intervention for the subsample of youth with maltreatment histories.

Practice implications

A relative inexpensive school-based violence prevention program that has been shown to reduce dating violence among the whole student body also creates a protective effect for maltreated youth with respect to lowering their likelihood of engaging in violent delinquency.  相似文献   
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