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861.
862.
In humans, effortful cognitive processing frequently takes place during social interaction, with eye contact being an important component. This study shows that the effect of eye contact on memory for nonsocial information is different in children with typical development than in children with autism, a disorder of social communication. Direct gaze facilitated memory performance in children with typical development (n = 25, 6 years old), but no such facilitation was seen in the clinical group (n = 10, 6 years old). Eye tracking conducted during the cognitive test revealed strikingly similar patterns of eye movements, indicating that the results cannot be explained by differences in overt attention. Collectively, these findings have theoretical significance and practical implications for testing practices in children. 相似文献
863.
Ethnic Differences in Associations Among Popularity,Likability, and Trajectories of Adolescents' Alcohol Use and Frequency
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Sophia Choukas‐Bradley Matteo Giletta Enrique W. Neblett Mitchell J. Prinstein 《Child development》2015,86(2):519-535
Two‐part latent growth models examined associations between two forms of peer status (popularity, likability) and adolescents' alcohol use trajectories throughout high school; ethnicity was examined as a moderator. Ninth‐grade low‐income adolescents (N = 364; Mage = 15.08; 52.5% Caucasian; 25.8% African American; 21.7% Latino) completed sociometric nominations of peer status and aggression at baseline, and reported their alcohol use every 6 months. After controlling for gender, aggression, ethnicity, and socioeconomic status, popularity—but not likability—prospectively predicted alcohol use trajectories. However, these effects were moderated by ethnicity, suggesting popularity as a risk factor for alcohol use probability and frequency among Caucasian and Latino, but not African American adolescents. Results suggest that developmental correlates of peer status should be considered within cultural context. 相似文献
864.
Infant Temperament: Stability by Age,Gender, Birth Order,Term Status,and Socioeconomic Status
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Marc H. Bornstein Diane L. Putnick Maria A. Gartstein Chun‐Shin Hahn Nancy Auestad Deborah L. O'Connor 《Child development》2015,86(3):844-863
Two complementary studies focused on stability of infant temperament across the 1st year and considered infant age, gender, birth order, term status, and socioeconomic status (SES) as moderators. Study 1 consisted of 73 mothers of firstborn term girls and boys queried at 2, 5, and 13 months of age. Study 2 consisted of 335 mothers of infants of different gender, birth order, term status, and SES queried at 6 and 12 months. Consistent positive and negative affectivity factors emerged at all time points across both studies. Infant temperament proved stable and robust across gender, birth order, term status, and SES. Stability coefficients for temperament factors and scales were medium to large for shorter (< 9 months) interassessment intervals and small to medium for longer (> 10 months) intervals. 相似文献
865.
Children's Temperament and Academic Skill Development During First Grade: Teachers' Interaction Styles as Mediators
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Jaana Viljaranta Kaisa Aunola Sari Mullola Johanna Virkkala Riikka Hirvonen Eija Pakarinen Jari‐Erik Nurmi 《Child development》2015,86(4):1191-1209
The present study followed 156 Finnish children (Mage = 7.25 years) during the first grade of primary school to examine to what extent parent‐ and teacher‐rated temperament impacts children's math and reading skill development during the first grade, and the extent to which this impact would be mediated by teachers' interaction styles with the children. The results showed that the impact of children's low task orientation and negative emotionality on their math skill development was mediated via teachers' behavioral control and, among girls, also by psychological control. The negative impact of children's inhibition on math skill development, in turn, was not mediated via teachers' interaction styles. Temperament did not predict the children's reading skill development during first grade. 相似文献
866.
Examining Change in Cortisol Patterns During the 10‐Week Transition to a New Child‐Care Setting
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Kristin Bernard Elizabeth Peloso Jean‐Philippe Laurenceau Zhiyong Zhang Mary Dozier 《Child development》2015,86(2):456-471
The transition to out‐of‐home child care brings a number of challenges for children, including complex peer interactions and extended separations from parents. Children often show a midmorning to afternoon rise in cortisol on child‐care days, compared to the typical diurnal decline seen at home. Changes in cortisol were examined in a wide age range of children (N = 168; 1.2 months to 8 years, M = 3.27 years) during the 10‐week transition to a new child‐care setting. Structural equation modeling using latent change scores showed that children experienced an increase in the cortisol rise at child care across the 10‐week transition. Furthermore, child age moderated the difference between home‐ and child‐care cortisol patterns. Findings are placed in a developmental context, and potential implications and future directions are discussed. 相似文献
867.
Do Parents Foster Self‐Esteem? Testing the Prospective Impact of Parent Closeness on Adolescent Self‐Esteem
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Michelle A. Harris Andrea E. Gruenenfelder‐Steiger Emilio Ferrer M. Brent Donnellan Mathias Allemand Helmut Fend Rand D. Conger Kali H. Trzesniewski 《Child development》2015,86(4):995-1013
Close parent–child relationships are viewed as important for the development of global self‐esteem. Cross‐sectional research supports this hypothesis, but longitudinal studies provide inconsistent prospective effects. The current study uses data from Germany (N = 982) and the United States (N = 451) to test longitudinal relations between parent–child closeness and adolescent self‐esteem. The authors used self‐, parent‐, and observer‐reported parent–child closeness and self‐reported self‐esteem from ages 12 to 16. Results replicated concurrent correlations found in the literature, but six longitudinal models failed to show prospective relations. Thus, the longitudinal effect of parent–child closeness and self‐esteem is difficult to detect with adolescent samples. These findings suggest the need for additional theorizing about influences on adolescent self‐esteem development and longitudinal research with younger samples. 相似文献
868.
Internal structure of virtual communications in communities of inquiry in higher education: Phases,evolution and participants' satisfaction
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Elba Gutierrez‐Santiuste Maria‐Jesus Gallego‐Arrufat 《British journal of educational technology : journal of the Council for Educational Technology》2015,46(6):1295-1311
This study investigates the phases of development of synchronous and asynchronous virtual communication produced in a community of inquiry (CoI) by analyzing the internal structure of each intervention in the forum and each chat session to determine the evolution of their social, cognitive and teaching character. It also analyzes the participating higher education students' satisfaction with the activities, with the professors' actions, and with themselves. We use a mixed methodology that includes content analysis of the virtual communications by crossing two categorization systems: (1) type of communication according to the model adopted from Garrison, Anderson and Archer (social, cognitive and teaching presence) and (2) phases in the evolution of the communication (initiation, proposal, development, opinion/closing and good‐byes). The data are relevant to the students' satisfaction and grades earned. The results suggest differences in the quantity and content of the communication in each phase and an evolution from social to cognitive elements, ending with social contributions. The students are satisfied with the virtual communications related to both the activities and the professors and evaluate themselves positively. 相似文献
869.
Cross‐Cultural Management Learning Through Innovative Pedagogy: An Exploratory Study of Globally Distributed Student Teams
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Anne Bartel‐Radic J. Chris Moos Suzanna K. Long 《Decision Sciences Journal of Innovative Education》2015,13(4):539-562
This article presents an innovative pedagogy based on student participation in globally distributed project teams. The study questions the link between student learning of intercultural competence and the global teaming experience. Data was collected from 115 students participating in 22 virtual intercultural teams. Results revealed that students learned from the teaming experience, especially those with more prior international experience. The study contributes to the body of knowledge on innovative and collaborative pedagogy on global student teams, provides an analysis of the impact of the teaming experience on student learning, and provides insights on international and collaborative course design. 相似文献
870.