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71.
72.
Young children's experiences outside of both home and school are important for their development. As women have entered the labor force, child care has become an increasingly important context for child development. Child care experiences prior to school entry have been well-documented as important influences on children's academic and socioemotional development. However, less is known about the importance of non-parental, out-of-school care for young school-age children's development. Using a nationally representative sample of kindergartners (n = 16,888), this study examined the relationship between child care experiences during the kindergarten year and children's academic and socioemotional skills. Given that the amount of time available for child care is by definition related to the type of kindergarten a child attends, differences in the relationship between child care and child development were explored separately by full- and part-day kindergarten. Results showed that across both types of kindergarten, more hours of center care during the kindergarten year were associated with small improvements in math test scores for all children. Any center child care during the kindergarten year was associated with increased problem behavior and decreased prosocial skills, even after accounting for a large number of confounding factors. Differences by family income and child gender were also investigated. Implications for policy and practice are discussed. 相似文献
73.
The purpose of this case study was to report on the use of a wiki as a tool for conducting online professional learning communities
(OLCs) with 26 induction and mentor teachers. Data sources include teachers’ wiki postings and teacher interviews. Results
indicate that: (a) Web 2.0 tools may be most effective in OLCs when the social features are utilized in addition to the features
that enable task completion; (b) Using Web 2.0 tools restrictively, and without consideration of their affordances, may inhibit
the success of OLCs; (c) Online learning communities for induction teachers may be most effective when supplemented with face-to-face
discussion; and (d) A task-driven environment in OLCs can encourage professional dialogue and reflection, but may make induction
teachers feel isolated and unsupported. 相似文献
74.
Romano AM 《The Journal of perinatal education》2005,14(4):49-53
In this column, the author presents summaries of four research studies that further illuminate the physiology and benefits of normal birth. The topics of the studies are home birth, upright positions during the second stage of labor, delayed pushing in women using epidural analgesia, and the effect of exposure to familiar odors on newborns. 相似文献
75.
This study aimed to assess the impact of pre-professional education on students' knowledge and attitudes about aging, including the option of a simulated learning activity. Using a mixed design, groups of nursing and nutrition students (n = 127) were randomly assigned to experience the Aging Game. Pre- and posttest observations included measures of anxiety, attitude and empathy. In the Aging Game, students played the role of an elderly adult with common physical disabilities during various scenarios and then reflected on the experience. As a result, students became more familiar with what being an older adult felt like, and increased understanding and empathy. 相似文献
76.
Research indicates that affective attitudes such as liking of a subject and confidence in one’s ability within a subject predict
academic performance. Generally, immigrant minority students have positive attitudes and often have low academic performance.
This study examines the self-efficacy and liking of subjects of New Zealand students and analyses the relationship of those
attitudes towards academic performance in mathematics, writing, and reading by self-reported ethnicity. Data were obtained
from the norming samples from the Assessment Tools for Teaching and Learning project in New Zealand. Of special interest are
the relationships between attitude and performance for Pasifika and Tongan students in New Zealand. Tongan and Pasifika students
had positive attitudes, but their mean scores were not significantly different to other ethnic groups except in writing for
Tongan students. Tongan and Pasifika students did have lower academic performance than majority and Asian immigrant students
in all three subjects. The correlation between liking and self-efficacy was fundamentally zero for Tongan and Pasifika students,
while it was weakly positive for majority and Asian immigrant students. Together these results question the power of self-efficacy
and liking attitudes to predict academic performance for immigrant students from agrarian or traditional societies. Further,
the data suggest that ‘school effects’ are most likely explanations for this relationship, rather than lack of attachment,
opposition, or deficiency theories. 相似文献
77.
This longitudinal study of 105 economically disadvantaged children examined the relation between reading problems and internalizing behavior in 3rd- and 5th-grade assessments (8- to 12-year olds). The variable-centered results showed that reading problems predicted change in internalizing behavior in the context of child and family predictors. The person-centered results showed that children with reading problems in both grades had higher internalizing scores in 5th grade but not in 3rd grade than children with reading problems in 3rd grade or no problems. Child-reported negative emotion experiences varied similarly across grade. The results tie reading problems to emotional distress in school and support conclusions about the direction of effects and the internalization of academic difficulty for disadvantaged children. 相似文献
78.
Subtypes, severity, and structural stability of peer victimization: what does latent class analysis say? 总被引:1,自引:1,他引:1
This study uses latent class analysis (LCA) to empirically identify victimization groups during middle school. Approximately 2,000 urban, public middle school students (mean age in sixth grade = 11.57) reported on their peer victimization during the Fall and Spring semesters of their sixth, seventh, and eighth grades. Independent LCA analyses at each semester yielded 3 victim classes based on victimization degree rather than type (e.g., physical vs. relational). The most victimized class always represented the smallest proportion of the sample, decreasing from 20% in sixth grade to 6% by the end of eighth grade. This victimized class also always reported feeling less safe at school concurrently and more depressed than others 1 semester later, illustrating the validity of the LCA approach. 相似文献
79.
Brown MF Knight-Green MB Lorek EJ Packard C Shallcross WL Wifall T Price T Schumann E 《Learning & behavior》2008,36(4):327-340
In two experiments using a radial-arm maze, pairs of rats made choices among eight maze locations, each containing a large
quantity of one of two food types. The choices made by 1 rat affected the choices made by the other rat. Under most conditions,
visits by 1 rat increased the tendency of the other rat to subsequently choose that maze location. However, the effect depended
on the quality of the food available in a particular location. When it was possible for the rats to observe each other on
the maze arms and a rat had experienced that a location contained the less preferred food type, a previous visit to that location
by the foraging partner decreased the tendency to visit that location. These effects are attributed to working memory for
the spatial choices of another rat, and they indicate that memory produced by a rat’s own visit to a maze location is integrated
with memory for the behavior of another rat to determine spatial choice 相似文献
80.
Amy Aldridge Sanford 《Communication Studies》2013,64(5):567-584
The morbidly obese, defined as people who are 100 pounds or more overweight, are the fastest growing population among the obese. They often live with health risks, face discrimination, and lack traditional social support. This article explores the use of weight loss blogs by the morbidly obese (N = 50) and argues that blogging provides invaluable computer-mediated social support for them in four ways: (a) it allows for empathy; (b) it ensures accountability to others; (c) it provides venting and advice seeking; and (d) it shares validation of the weight loss experience. Additionally, the article argues that social support scholars must move beyond chat rooms and message boards as media and explore more media-rich environments such as blogging and social networks. 相似文献