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81.
David W. Brooks 《Journal of Science Education and Technology》2011,20(2):146-155
An overarching theory that enables a systematic study of learning recently has been developed. Motivation, for example, is
something we all think we
know when we see. It was an important step to recognize that motivation can be conceptualized in terms of allocating working memory and especially
attention to a learning task. The unified learning model (ULM) was synthesized from the literature with this in mind. Using
the ULM as a basis for analysis, it is possible to consider all aspects of learning. A good place to begin concerns schools
in general and why, in particular, school is not thought of as being easy. The ULM explains that allocating working memory
often requires effort, and any exertion of such effort may be perceived as being hard. This paper is an analysis of school
learning and especially science learning (STEM learning) in terms of the ULM. 相似文献
82.
83.
Brooks R. Keeshin Jeffrey R. Strawn Aaron M. Luebbe Shannon N. Saldaña Anna M. Wehry Melissa P. DelBello Frank W. Putnam 《Child abuse & neglect》2014
Many children and adolescents who require psychiatric hospitalization have been physically or sexually abused, yet the association between reported histories of abuse and the complexity and severity of mental illness among psychiatrically hospitalized youth is poorly described with regard to current inpatient psychiatric practice. We sought to determine the association between histories of abuse and psychiatric complexity and severity in psychiatrically hospitalized youth including comorbidity patterns, psychotropic medication use, reason for admission and length of hospitalization. A systematic chart review was performed on 1433 consecutive psychiatric hospitalizations of children and adolescents that occurred over a 10-month period. Children with a history of abuse were more likely to be diagnosed with multiple DSM-IV-TR disorders than non-traumatized children. A history of sexual abuse was associated with more medication use than in their non-traumatized peers and a higher likelihood of treatment with antipsychotic medications, both at admission and discharge. Physical and sexual abuse were independently associated with increased length of stays, with exposure to both physical and sexual abuse associated with a 2-day increase in duration of hospitalization compared to non-traumatized patients. The findings from this study draw attention to the adverse impact of abuse on psychiatric morbidity and complexity and suggest the need for trauma-informed treatment in psychiatric hospital settings. 相似文献
84.
85.
Is the supply of continuing education in the anatomical sciences keeping up with the demand? Results of a national survey
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Adam B. Wilson J. Bradley Barger Patricia Perez William S. Brooks 《Anatomical sciences education》2018,11(3):225-235
Continuing education (CE) is an essential element in the life‐long learning of health care providers and educators. Despite the importance of the anatomical sciences in the training and practice of clinicians, no studies have examined the need/state of anatomy‐related CE nationally. This study assessed the current landscape of CE in the anatomical sciences to contextualize preferences for CE, identify factors that influence the perceived need for CE, and examine the association between supply and demand. Surveys were distributed to educators in the anatomical sciences, practicing physical therapists (PTs), and anatomy training programs across the United States. Twenty‐five percent (9 of 36) of training programs surveyed offered CE, certificates, or summer series programs related to anatomy. The majority of PTs (92%) and anatomy educators (81%) felt they had a potential or actual need for anatomy related CE with the most popular formats being online videos/learning modules and intensive, hands‐on workshops. The most commonly perceived barriers to participating in CE for both groups were program location, cost, and duration, while educators also perceived time of year as a significant factor. Logistic regression analyses revealed that no investigated factor influenced the need or desire for PTs to engage in anatomy related CE (P ≤ 0.124), while teaching experience and the highest level of learner taught significantly influenced the perceived need among anatomy educators (P < 0.001). Overall, quantitative and qualitative analyses revealed a robust need for CE that strategically integrates anatomy with areas of clinical practice and education. Anat Sci Educ 11: 225–235. © 2017 American Association of Anatomists. 相似文献
86.
Karen Vocke Carl Westine Brooks Applegate Ilse Schweitzer VanDonkelaar 《Journal of Latinos & Education》2016,15(3):157-169
This survey and interview-based study examined the perspectives of 30 of the 38 migrant directors in Michigan, covering 26 summer migrant programs. Among the findings of this study were an unexpected inverse relationship between the size of programs and the frequency and number of external services and referrals they are able to provide for students; a widespread concern with interstate credit accrual and communication between state programs as well as differences in program directors’ perceptions of the ease of interstate communication; and a generally positive response to the suggestion of a new statewide evaluation protocol for migrant programs. 相似文献
87.
Using generalizability analysis to estimate parameters for anatomy assessments: A multi‐institutional study
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Jessica N. Byram Mark F. Seifert William S. Brooks Laura Fraser‐Cotlin Laura E. Thorp James M. Williams Adam B. Wilson 《Anatomical sciences education》2017,10(2):109-119
With integrated curricula and multidisciplinary assessments becoming more prevalent in medical education, there is a continued need for educational research to explore the advantages, consequences, and challenges of integration practices. This retrospective analysis investigated the number of items needed to reliably assess anatomical knowledge in the context of gross anatomy and histology. A generalizability analysis was conducted on gross anatomy and histology written and practical examination items that were administered in a discipline‐based format at Indiana University School of Medicine and in an integrated fashion at the University of Alabama School of Medicine and Rush University Medical College. Examination items were analyzed using a partially nested design in which items were nested within occasions (i:o) and crossed with students (s). A reliability standard of 0.80 was used to determine the minimum number of items needed across examinations (occasions) to make reliable and informed decisions about students' competence in anatomical knowledge. Decision study plots are presented to demonstrate how the number of items per examination influences the reliability of each administered assessment. Using the example of a curriculum that assesses gross anatomy knowledge over five summative written and practical examinations, the results of the decision study estimated that 30 and 25 items would be needed on each written and practical examination to reach a reliability of 0.80, respectively. This study is particularly relevant to educators who may question whether the amount of anatomy content assessed in multidisciplinary evaluations is sufficient for making judgments about the anatomical aptitude of students. Anat Sci Educ 10: 109–119. © 2016 American Association of Anatomists. 相似文献
88.
Charles I. Brooks 《Learning & behavior》1980,8(1):143-151
Four experiments compared runway extinction or hurdle-jumping from nonreward performance following brief (10 trials) continuous or partial reinforcement acquisition. Some of the partial groups received all nonrewarded trials prior to any rewards. The major findings were that (l) rats receiving all nonrewarded experiences prior to rewarded ones were more persistent during extinction than continuously rewarded subjects; (2) rats receiving nonrewarded placements prior to rewarded ones in one compartment of a two-compartment box, failed to learn a hurdle-jumping response to escape nonreward, whereas rats not receiving the initial nonrewards did learn the escape response; (3) increasing the number of rewarded placements following initial nonrewarded ones offset the effect noted in (2). The results, which are discussed in the context of a frustration analysis of the small-trials partial reinforcement effect, suggest that incentive growth over rewarded trials is retarded when the rewards have been preceded by nonrewards. The similarity of these results to those investigating the phenomenon of latent inhibition is apparent, and possible mechanisms responsible for the present results are suggested in current theoretical accounts of latent inhibition. 相似文献
89.
90.
Brooks Aylor 《Communication Research Reports》2013,30(3):296-304
This study examines the importance of character, competence, empathy, and leadership in evaluations of presidential candidates in 1996. Public opinion research suggests changes in the importance and meaning of character in candidate evaluations. The results of this study strongly support distinctions between character‐generated liking of a candidate and vote choice among respondents in 1996. Results also suggest that perceptions of candidate empathy played a larger role in evaluations than in previous elections. Implications of these findings include the need for renewed political communication research on the importance and conceptualization of character and empathy, and the extension of current theory to explain differences in affective candidate evaluations and vote choice. 相似文献