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51.
Kimberly Carter Jayme Swanke Jessica Stonich Stephanie Taylor Morgan Witzke Michael Binetsch 《Journal of Teaching in Social Work》2018,38(1):28-42
ABSTRACTThe use of simulated instruction is a growing trend in social work education. This study examined the effectiveness of simulated instruction with undergraduate social work students. In this mixed methods study, the extent to which simulated instruction improved self-efficacy and practice readiness was assessed. Results of the study suggest that simulated instruction helps improve key practice skills and increases recognition of diversity in practice. Moreover, students self-reported increased mastery in interviewing, managing emotions, and engaging in culturally competent practice. 相似文献
52.
53.
Zalocusky et al. (Nature 531:642–646, 2016) recently showed that activity in D2R+ cells in the nucleus accumbens is associated with loss sensitivity to prior outcomes and reduced subsequent risky choice, and that optogenetic stimulation of these cells decreased risky choices in risk-prone rats. While their findings are important for understanding trait-level risk-taking, future research should aim to examine the neuronal mechanisms of a broader range of facets of gain and loss processing with respect to different potential reference points. 相似文献
54.
The greater the dissimilarity between exteroceptive stimuli, the easier it is to discriminate between them. To determine whether a similar relationship holds for memories produced by reward events, rats in three runway investigations received trials in pairs, the number of food pellets (0.045 g) occurring on Trial 1 indicating whether reward or nonreward would occur on Trial 2. In each investigation, discriminative responding on Trial 2 was better the larger the difference in reward magnitude on Trial 1. This finding was obtained under a wide variety of conditions: for example, when the larger of two reward magnitudes on Trial 1 signaled nonreward on Trial 2 (Experiment 1, 10 vs. 2 pellets); when the smaller of two reward magnitudes on Trial 1 signaled nonreward on Trial 2 (Experiment 2, 10 vs. 2 pellets); and when the same magnitude of reward on Trial 1 signaled nonreward on Trial 2 (Experiment 3, either 5 pellets or 0 pellets). The findings obtained here indicate that the greater the dissimilarity between reward magnitudes, the greater the dissimilarity between the memories they produced and, thus, the easier it is to discriminate between them. It is suggested that the present results may provide a basis for understanding findings obtained in other instrumental learning investigations in which reward magnitude is varied. 相似文献
55.
OBJECTIVE: To examine family risk factors associated with dissociative symptoms among homeless and runaway youth. METHOD: Three hundred and twenty-eight homeless and runaway youth were interviewed using a systematic sampling strategy in metropolitan Seattle. Homeless young people were interviewed on the streets and in shelters by outreach workers in youth service agencies. RESULTS: The current study revealed widespread prevalence of dissociative symptoms among these young people. Multivariate analyses revealed that sexual abuse, physical abuse, and family mental health problems were all positively associated with dissociative symptoms. No gender differences were found for any of the models. CONCLUSIONS: Dissociative behavior is widespread among these youth and may pose a serious mental health concern. Some young people experience numerous stressors, and with few resources and little support available, many may invoke maladaptive strategies such as dissociative behavior to handle such situations, which may in turn be detrimental to their mental health. Unless youth are provided with programs and intervention, the cycle of abuse that they have experienced at home is likely to continue on the street. 相似文献
56.
ABSTRACTIn libraries and archives, efforts to document underrepresented communities and diversify collections can be fraught with political tension. We explore an interdepartmental collaboration to create and preserve a digital collection documenting the Urban Native Relocation Program of the mid- to late-twentieth century in Grand Rapids, Michigan. Involving the Grand Valley State University Libraries, the Kutsche Office of Local History, and the university's Native American Advisory Board, the project serves as a model not just for collaborative collection development but also for community engagement and outreach. We find that process is as important as product in developing collaborative digital collections. 相似文献
57.
Courses: Public Speaking and courses familiarizing students with finding/citing sources.
Objective(s): After completing the activity, students will understand how to find and cite information in print, online, and personal communication formats. 相似文献
58.
Kimberly L. Meidenbauer Jason M. Cowell Melanie Killen Jean Decety 《Child development》2018,89(4):1177-1192
Distinguishing between equity and equality is essential when making social and moral decisions, yet the related neurodevelopmental processes are unknown. Evaluations of contextually based third‐party distributions incorporating recipient need and resource importance were examined in children and adolescents (N = 82; 8–16 years). Spatiotemporal neurodynamic responses show distinct developmental profiles to viewing such distributions. Event‐related potentials (ERPs) differentially predicted real‐life behaviors based on age, where older children's (8–10 years) evaluations were related to a fairly rapid, automatic ERP component (early posterior negativity), whereas adolescent and preadolescent (11–16 years) evaluations, first‐person allocations, and prosocial behaviors were predicted by later, cognitively controlled ERP components (P3 and late positive potential). Together, these results reveal age‐related changes regarding the neural responses that correspond to distributive justice decisions. 相似文献
59.
Michael D. Steele Kimberly Cervello Rogers 《Journal of Mathematics Teacher Education》2012,15(2):159-180
Teachers of mathematics orchestrate opportunities for interactions between learners and subject matter. Therefore, mathematics
teachers need rich, multidimensional content knowledge for teaching mathematics, which incorporates knowledge of the subject
matter, students, and teaching. Studying this mathematical knowledge for teaching (MKT) necessitates more than a unidirectional
assessment. In this study, the mathematical knowledge for teaching reasoning and proving of two secondary mathematics teachers
was investigated through classroom observations and clinical assessments. Results indicate that using MKT as a frame for examining
classroom practice, in addition to assessing the MKT a teacher possesses in a clinical setting, provides an in-depth and innovative
method for investigating MKT. The comparison of the two cases also identifies student positioning as a key mediating factor
between MKT and opportunities to learn. Implications for using MKT as a lens for examining practice in teacher education are
discussed. 相似文献
60.
Morgaen L. Donaldson Sarah Woulfin Kimberly LeChasseur Casey D. Cobb 《Equity & Excellence in Education》2016,49(2):183-201
Despite growing momentum to overhaul teacher evaluation policies and practices, scant research examines how educators at the street level of such reform—principals and teachers—make sense of them, and almost no research examines the implications of current evaluation reforms for equity. This article provides findings based on a study of 14 districts implementing a new teacher evaluation policy in Connecticut. It focuses on how principals shaped teachers’ opportunities to learn about the new policy. We find that the majority of teachers’ opportunities to learn were formal and in whole group or one-on-one formats. We find important differences in the quantity and quality of learning opportunities at the district level, with districts serving greater shares of low-income students, students of color, and English language learners generally offering teachers fewer and lower quality opportunities to learn about the new reform than their counterparts. As such, this article builds on prior research illustrating the potential of new evaluation systems to exacerbate inequities and raises important cautions regarding the extent to which the unprecedented teacher evaluation reforms (currently underway) may exacerbate inequities among school districts. 相似文献