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191.
Paola Rigo Gianluca Esposito Marc H. Bornstein Nicola De Pisapia Paola Venuti 《Parenting, science and practice》2019,19(1-2):97-100
SYNOPSISA key feature of parenting is that it is observable starting from behaviors that are performed daily by adult caregivers during repeated interactions with the child. Functional magnetic resonance imaging (fMRI) research on parental brain should integrate settings that resemble ecologies of situations in which parents typically care for children. However, as our commentators point out, ecological settings in fMRI research are challenging and require a multiperspective approach that systematically considers psychological and behavioral complexities of “mommy brain” to better understand how contingent mental states of mothers articulate with specific multi-tasking situations. 相似文献
192.
193.
Activities of primiparous mothers and infants were observed at 2 and 5 months of age during naturalistic interactions at home. 5 prominent features of mother and infant exchanges in this short-term longitudinal study are described and discussed in the context of 3 models of unique environment-development relations: covariation, stability, continuity, correspondence, and prediction. Generally, mothers' activities did not positively covary at either age, nor did those of infants. Some maternal activities were stable in this time period; some developmentally increased, and some developmentally decreased. Infants' activities were unstable, but most increased over time. Specific mother and infant activities corresponded, and over time mothers and infants influenced one another in specific ways. In the critical period of the first half year, infants appear to be flexible and plastic in their behavioral repertoires and are influenced by their mothers; mothers are somewhat consistent, but they also adapt to the behaviors of their infants. 相似文献
194.
195.
This study attempts to analyze and synthesize the knowledge collected in the area of conceptual models used in teaching and learning during inquiry-based projects, and to propose a new frame for organizing the classroom interactions within a constructivist approach. The IMSTRA model consists in three general phases: Immersion, Structuring, Applying, each with two sub-phases that highlight specific roles for the teacher and the students. Two case studies, one for mathematics in grade 9 and another for science in grade 3, show how the model can be implemented in school, making inquiry realistic in regular classes. Beyond its initial purpose, the IMSTRA model proved to be a powerful tool in curriculum development, being used in producing mathematics textbooks, as well as in developing teaching courses for a long-distance teacher-training program. 相似文献
196.
Matthew H. E. M. Browning Marc J. Stern Nicole M. Ardoin Joe E. Heimlich 《Environmental Education Research》2018,24(3):326-342
Nature centers can serve as valuable community institutions if they are seen as providing important services to the community. Through survey research in communities surrounding 16 nature centers in the United States, we examine the attitudes, behaviors, and beliefs that drive hypothetical support for nature centers from local residents. Respondents who recognized centers as institutions that provide opportunities for leisure and connection with nature; contribute to civic engagement; and bolster local economies, community pride, and aesthetics reported the greatest likelihood of donating, volunteering, or responding to threats at local centers. Additional predictors of support included positive evaluations of staff members, perceptions of positive attitudes toward the center held by other community members, familiarity with center activities, pro-environmental attitudes, and past donation or volunteering. The findings highlight the potential returns for centers that expand their activities and operations beyond more traditional roles of providing nature-based outdoor recreation and environmental education experiences. 相似文献
197.
Pictures play an ever-increasing role in the public’s understanding of mediated events. However, many studies show that visuals remain an understudied field, especially when it comes to multimodal approaches. This remains an important issue in today’s media environment, where visuals and their interaction with textual contents are becoming increasingly important carriers of meaning. The following paper presents results from a multimodal quantitative content analysis of the online coverage of the 2014 Israel–Gaza conflict, wherein an innovative comparative approach to visual and textual frames was applied. We examine the existing frames, identify patterns of visual and textual frame co-occurrence and describe changes of the applied multimodal framing. Overall, a sample of 150 texts and 219 pictures was coded. The study shows that the applied visual and textual frames initially correspond with each other thematically. During the course of the conflict, however, the provided textual and visual framing divert increasingly. While the textual mode more or less upholds its original framing of the events, the visual level intensifies the framing strategy it has adopted since the escalation of the conflict began. As a result, textual coverage focuses more on negotiations and solutions, whereas images become increasingly graphic. 相似文献
198.
Robert Baxter Powell Marc J. Stern Brian D. Krohn Nicole Ardoin 《Environmental Education Research》2011,17(1):91-111
This investigation examines the use of structural equation modeling (SEM) procedures to develop and validate scales to measure environmental responsibility, character development and leadership, and attitudes toward school for environmental education programs servicing middle school children. The scales represent outcomes commonly of interest to environmental education programs and also to after‐school and positive youth development activities. First, we developed the scales using confirmatory factor analysis (CFA) and then we used multi‐group longitudinal CFA to cross‐validate the model with data collected before participation in the environmental education program, immediately after the program, and three months later. The results support a three‐factor model, producing three scales that appear to be valid and reliable. 相似文献
199.
OBJECTIVE: This article used the Parenting Across Cultures Project to evaluate similarities and differences in mean levels and relative agreement between mothers' and fathers' attributions and attitudes in parenting in 9 countries. DESIGN: Mothers and fathers reported their perceptions of causes of successes and failures in caregiving and their progressive versus authoritarian childrearing attitudes. Gender and cultural similarities and differences in parents' attributions and attitudes in 9 countries were analyzed: China, Colombia, Italy, Jordan, Kenya, the Philippines, Sweden, Thailand, or the United States. RESULTS: Although mothers and fathers did not differ in any attribution, mothers reported more progressive parenting attitudes and modernity of childrearing attitudes than did fathers, and fathers reported more authoritarian attitudes than did mothers. Country differences also emerged in all attributions and attitudes that were examined. Mothers' and fathers' attributions and their attitudes were moderately correlated, but parenting attitudes were more highly correlated in parents than were attributions. CONCLUSIONS: We draw connections among the findings across the 9 countries and outline implications for understanding similarities and differences in mothers' and fathers' parenting attributions and attitudes. 相似文献
200.
Gregory T. Rushton Christine Lotter Jonathan Singer 《Journal of Science Teacher Education》2011,22(1):23-52
This study investigates the beliefs and practices of seven high school chemistry teachers as a result of their participation
in a year-long inquiry professional development (PD) project. An analysis of oral interviews, written reflections, and in-class
observations were used to determine the extent to which the PD affected the teachers’ beliefs and practice. The data indicated
that the teachers developed more complete conceptions of classroom inquiry, valued a “phenomena first” approach to scientific
investigations, and viewed inquiry approaches as helpful for facilitating improved student thinking. Analysis of classroom
observations with the Reformed Teaching Observation Protocol indicated that features of the PD were observed in the teachers’
practice during the academic year follow-up. Implications for effective science teacher professional development models are
discussed. 相似文献