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961.
962.
Truccolo I Bianchet K Capello F Russell-Edu W Dal Maso L Colombatti A Ciolfi L Tirelli U De Paoli P 《Health information and libraries journal》2006,23(4):266-274
AIMS: The purpose of this study is to determine the degree of satisfaction of users of the Cancer Information Point section of the Library for Patients (CIP-LP), active since 1998 at the National Cancer Institute of Aviano, Italy. The CIP-LP is based on a skilled intermediary, adequate informative material and a specific location, within the Scientific Library of the Institute. PATIENTS AND METHODS: A survey was developed to assess service functionality and quality from the users' viewpoint. During a 6-month period, a questionnaire was mailed to 194 patients and relatives who previously used the CIP-LP; 113 (58%) were returned and processed. RESULTS: Of the respondents, 91% were pleased with the CIP-LP and 95% would recommend the service to other people. The information obtained contributed to a clearer understanding of the illness and treatment (45% as first answer) and a better control of the situation (33%). Fifty-one per cent evaluated the information received as 'good', 42%'excellent' and 4%'of sufficient quality'. CONCLUSION: This survey shows the appreciation and usefulness in the users' perception of a specific hospital library for cancer patients and their relatives, providing an information service supplementary to doctor-patient communication. 相似文献
963.
Brains Rule!: a model program for developing professional stewardship among neuroscientists 总被引:1,自引:1,他引:0
Brains Rule! Neuroscience Expositions, funded through a National Institute on Drug Abuse Science Education Drug Abuse Partnership Award, has developed a successful model for informal neuroscience education. Each Exposition is a “reverse science fair” in which neuroscientists present short neuroscience teaching modules to students. This study focuses on results of assessments conducted with neuroscientist presenters during Expositions at two sites, Atlanta, Georgia and Corpus Christi, Texas. The effects of participating in the Expositions on presenters' perceptions of their own presentation and communication skills were evaluated, as was the potential for increased active participation by neuroscientists in future outreach programs. In four of the five Expositions studied, pre- versus post-event surveys demonstrated significant changes in presenters' perceptions of their own abilities to explain neuroscience concepts to children. Over the course of an Exposition, presenters learned to fit their approaches to conveying neuroscience concepts to fifth through eighth graders and learned to link information they presented about the brain and nervous system to children's past experiences to improve comprehension. The present data suggest that Brains Rule! Neuroscience Expositions are effective in improving communication and teaching skills among neuroscience professionals and contribute to professional stewardship by increasing motivation to participate in future informal education programs. 相似文献
964.
Routes to research for novice undergraduate neuroscientists 总被引:2,自引:2,他引:0
Undergraduate students may be attracted to science and retained in science by engaging in laboratory research. Experience as an apprentice in a scientist's laboratory can be effective in this regard, but the pool of willing scientists is sometimes limited and sustained contact between students and faculty is sometimes minimal. We report outcomes from two different models of a summer neuroscience research program: an Apprenticeship Model (AM) in which individual students joined established research laboratories, and a Collaborative Learning Model (CLM) in which teams of students worked through a guided curriculum and then conducted independent experimentation. Assessed outcomes included attitudes toward science, attitudes toward neuroscience, confidence with neuroscience concepts, and confidence with science skills, measured via pre-, mid-, and postprogram surveys. Both models elevated attitudes toward neuroscience, confidence with neuroscience concepts, and confidence with science skills, but neither model altered attitudes toward science. Consistent with the CLM design emphasizing independent experimentation, only CLM participants reported elevated ability to design experiments. The present data comprise the first of five yearly analyses on this cohort of participants; long-term follow-up will determine whether the two program models are equally effective routes to research or other science-related careers for novice undergraduate neuroscientists. 相似文献
965.
Chih-Hsiung Tu Laura Sujo-Montes Cherng-Jyh Yen Junn-Yih Chan Michael Blocher 《TechTrends》2012,56(3):13-19
Learning management systems traditionally provide structures to guide online learners to achieve their learning goals. Web
2.0 technology empowers learners to create, share, and organize their personal learning environments in open network environments;
and allows learners to engage in social networking and collaborating activities. Advanced networking mechanisms, UGC, flat-structured
architectures, RSS, and social tagging, permit online learners to define their own learning structures. This article reports
an online course built within multiple Web 2.0 technologies designed to empower learners to construct their own personal learning
environments within open network learning environments. Lessons learned, examples, and critical issues are discussed. This
paper concludes that effective instructions should prepare “online” learners to become “network” or “open network” learners. 相似文献
966.
Developing a Web 2.0-based system with user-authored content for community use and teacher education
Lauren Cifuentes Amy Sharp Sanser Bulu Mike Benz Laura M. Stough 《Educational technology research and development : ETR & D》2010,58(4):377-398
We report on an investigation into the design, development, implementation, and evaluation of an informational and instructional
Website in order to generate guidelines for instructional designers of read/write Web environments. We describe the process
of design and development research, the problem addressed, the theory-based solution, and the evaluation and testing of that
solution. Based on our experience, we then identify sixteen guidelines for future designers and developers of read/write Web-based
learning environments. The study demonstrates how read/write Web technologies can be used to address general problems that
have intrinsic societal importance; examines implementation of a read/write technology in a real-life context, thereby testing
distributed cognitions learning theory; informs the design of similar environments; and provides grounded theory for the design
and development of read/write Web learning environments. 相似文献
967.
Andrew McConney Laura B. Perry 《International Journal of Science and Mathematics Education》2010,8(3):429-452
In this study, we systematically unpack relationships among student socioeconomic status (SES), science and mathematics achievement,
and student interest in science in the context of varying school socioeconomic composition. Using the most recent Programme
for International Student Assessment dataset for Australia, we found that increases in school SES are consistently associated
with substantial increases in science and mathematics performance. This pattern of association held for all groups regardless
of their individual SES. However, our findings also show that students’ interest in science was not associated with varying
school SES, and only marginally and inconsistently associated with individual SES. We discuss policy implications and strategies
for mitigating the influence of school socioeconomic composition on science and mathematics performance, and for the achievement
of more equitable and effective educational outcomes generally. 相似文献
968.
Renato Donfrancesco Roberto Iozzino Barbara Caruso Laura Ferrante Daniele Mugnaini Alessandra Talamo Silvia Miano Andrea Dimitri Gabriele Masi 《Annals of dyslexia》2010,60(2):175-182
Different moderators/mediators of risk are involved in developmental dyslexia (DD), but data are inconsistent. We explored
the prevalence of season of birth and its association with gender and age of school entry in an Italian sample of dyslexic
children compared to an Italian normal control group. The clinical sample included 498 children (345 boys, mean age 10.3 ± 2.1 years)
with DD, the control sample 1,276 children (658 boys, mean age 10.8 ± 2.2 years) from four elementary schools from the same
urban area, and with the same socio-economic status level. A prevalence of birth in autumn was found among children with DD
compared to controls (34% versus 24%, p < 0.0001). Children with DD were more frequently males (p < 0.0001) and had a lower mean age of school entry (p < 0.0001). Regarding the distribution of ages, 11.4% of children with DD, but none of the subjects in the control group,
started school before 5.7 years. Therefore, greater risk of DD was related to age of school entry (OR = 2.72), gender (OR = 2.16),
and season of birth (OR = 1.21). Significant interactions between boys with DD born in autumn, and correct school of entry
(OR = 2.56) were joint predictors of higher risk of DD. The association between birth in autumn and DD may be explained by
the earlier age of school entry, which may be a critical element in the youngest children with DD or at risk to DD. Whether
Italian school policy is oriented to anticipate the school entry, a closer detection of early learning disorders and associated
risk factors (familial load, specific language disorders, and attention deficit hyperactivity disorder) should be warranted. 相似文献
969.
Analysis of children's spoken narratives represents a potentially informative approach to language assessment within early childhood settings. Yet, narrative assessment is not readily amenable to at-scale use given the time needed to collect, transcribe, and analyze a child's narrative sample and the lack of consensus regarding what aspects of narrative expression ought to be examined (e.g., language form, language content). The purpose of this study was to describe a direct assessment of children's language abilities within a narrative context, the Narrative Assessment Protocol (NAP), which examines five aspects of language: sentence structure, phrase structure, modifiers, nouns, and verbs. In this study, we present findings regarding internal consistency, test–retest reliability, construct validity, and the concurrent and predictive validity of the NAP. NAP scores from 262 3–5-year-old children participating in preschool programs were assessed for these purposes. Findings indicated that the NAP exhibits reasonable psychometric properties across the areas addressed, to include significant concurrent and predictive relations with a norm-referenced measure of general language ability. Although more research is needed, preliminary findings indicate that the NAP provides professionals with a valid and informative assessment approach for examining children's language skills within a narrative context; such information may be useful for establishing and monitoring children's language growth within preschool programs or language interventions. 相似文献
970.
This study compared the English spelling of native Spanish-speaking children receiving English-only instruction with monolingual
native English speaking children at the end of kindergarten. In invented spelling, young bilingual children can show us how
they perceive the unique sounds of English by the way they map English letters onto non-Spanish sounds. The spelling of non-Spanish
phonemes and English and Spanish stop consonants differing in voice onset time were examined. The relationship of plausible
English spelling with English vocabulary knowledge was also investigated. The bilingual kindergarteners had significantly
fewer correct spellings of ending stop consonants, which differ phonetically in English and Spanish, than did the monolingual
group. No significant difference between the two groups at the end of kindergarten was found when spelling non-Spanish phonemes
however. The lexical restructuring model was applied to explain a positive correlation between vocabulary and plausible English
spellings. 相似文献