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31.
Kim Komenich, 58, has worked as a photographer since he was a kid. He has traveled the world, making pictures—from Iraq to Vietnam, El Salvador, and the Philippines. He won the Pulitzer Prize for Spot News Photography in 1987. Now he is an assistant professor for multimedia at San Jose State University, his undergraduate alma mater.  相似文献   
32.
Mentors play a key role in developing preservice teachers for their chosen careers, and providing feedback appears as a significant relational interaction between the mentor and mentee that assists in guiding the mentee’s practices. But what are mentors’ perspectives on providing feedback to their mentees? In this case study, eight mentors viewed a professional video-recorded science lesson facilitated by a final-year preservice teacher during practicum for the purposes of providing oral feedback in a simulated mentor–mentee discussion. Findings showed that mentors’ feedback was variable in both their positive feedback and constructive criticisms and, in one case, the feedback was contrasting in nature. Implications are discussed, including preservice teachers receiving feedback from more than one mentor and universities researching the design of valid and reliable tools to guide mentors’ oral feedback  相似文献   
33.
Antonio Meucci 1808–1889 by Marco Nese and Francesco Nicotra (Italy/Italy Magazine, 150 Fifth Ave., New York, NY 10011—price not given, ISBN not provided)

The Spirit of Independent Telephony by Charles A. Pleasance (Independent Telephone Books, PO Box 321, Johnson City, TN 37601—$29.50, ISBN 0-9622205-0-7)

Video Recording Technology: Its Impact on Media and Home Entertainment by Aaron Foisi Nmungwun (Hillsdale, NJ: Lawrence Erlbaum Associates, 1989—$49.95/$24.95, ISBN 0-0858-0360-2 hard, and 0-8058-0622-9 paper)

Communication Satellites: Their Development and Impact by Heather E. Hudson (New York: Free Press, 1990—$24.95, ISBN 0-02-915320-4)  相似文献   
34.
This paper reports on a research study conducted with a group of practising primary school teachers (n = 24) in North East Scotland during 2011–2012. The teachers were all participants in a newly developed Masters course that had been designed with the aim of promoting the development of mathematical thinking in the primary classroom as part of project supported by the Scottish Government. The paper presents the background for this initiative within the context of the Scottish Curriculum for Excellence reform. Particular attention is given to the epistemological positioning of the researchers as this influenced both the curriculum design process and also the theoretical framing of the research study which are both described. The project was set up within a design research framework, which aimed to promote classroom-based action research on the part of participants through the course and also research by the university researchers into the process of curriculum development. The research questions focused on the teachers’ confidence, competence, attitudes and beliefs in relation to mathematics and their expectations and experiences of the impact on pupil learning arising from this course. Empirical data were drawn from pre- and post-course surveys, interviews and observations of the discussion forums in the online environment. Findings from this study highlight the way the course had a transformational and emancipatory impact on these teachers. They also highlight ways in which the ‘framing’ of particular aspects of the curriculum had an oppressive impact on learners in the ways that suppressed creativity and limited the exercise of learner autonomy. Furthermore, they highlight the ways in which a number of these teachers had experienced mathematics as a school subject in very negative ways, involving high levels of ‘symbolic violence’ and of being ‘labelled’.  相似文献   
35.
Rhetoric and poetry   总被引:2,自引:1,他引:1  
To win in 1972 the Democrats needed a unified rhetoric. Their strategy was to emphasize persona. The breaking news of Senator Eagleton's mental health, coming at a strategic time, created a fantasy that chained through the electorate and presented the McGovern persona as inconsistent, inept, and untrustworthy.  相似文献   
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Separate tests of mathematics skills, proportions and translations between words, and mathematical expression given the first week of class were correlated with performance for students who completed a college physics course (completes) and students who dropped the course (drops). None of the measures used discriminated between completes and drops as groups. However, the correlations between score on the test of math skills and on both of the measures involving mathematical reasoning (proportions, and translations) were dramatically different for the two groups. For the completes, these correlations were slightly negative, but not significant. For the drops, the correlation was positive and signficant at the p < 0.01 level. This suggests the possibility that the students who complete the course tend to have independent cognitive skills for the “mechanical” mathematical operations and for questions requiring some degree of reasoning, while, in contrast, the same skills for students at high risk for dropping overlap significantly. The study also found that when students are given the results of mathematics skills tests in a diagnostic mode, with feedback on specific areas of weakness and time to remediate with self study, the correlation between mathematics and physics is lower than previously reported values.  相似文献   
39.
In this study, we compared methods to improve the decoding and reading fluency of struggling readers. Second‐grade poor readers were randomly assigned to one of the two practice conditions within a repeated reading intervention. Both interventions were in small groups, were 20–28 min long, took place 2–4 days per week, and consisted of phonemic awareness training, letter sound practice, and practice in word families. Students in the accuracy condition (n= 27) practiced each page until they reached 98 percent accuracy while students in the accuracy + automaticity condition (n= 29) practiced until they reached rate (30–90 cwpm) and accuracy criteria. Hierarchical linear modeling revealed no differences between practice conditions in decoding accuracy, reading comprehension, and grade‐level text reading fluency. Significant differences favoring the accuracy + automaticity group were found in measures of decoding automaticity.  相似文献   
40.
A modified system of least intrusive prompting was used to teach middle school students with moderate intellectual disability who were emergent readers to comprehend short passages of text. Text passages were summaries of the chapters of age-appropriate novels rewritten for a beginning reading level. Time delay was used to teach the participants to pair WH words to their definition. A modified system of least intrusive prompting was used to teach strategies for answering comprehension questions. All participants improved the number of correct responses for both rules definitions and comprehension responses from baseline to intervention. Additionally, probes collected during the session prior to the introduction of a new book indicated comprehension skills generalized to new untaught books.  相似文献   
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