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This study examines the problems associated with cultural integration in the aftermath of a corporate acquisition. Based on focus groups and one-on-one interviews with members of a post-acquisition organization (PAO), the results reveal three identity tensions used by organization members to reconcile conflicting pulls toward identification and disidentification: collaboration/competition, assimilation/autonomy, and consensus/command. Findings indicate that members across the four sites of the PAO reconcile these identity tensions differently, resulting in more evidence of disidentification at the two sites that had been acquired by the larger organization, than at the other two sites which had been long-standing locations of the acquiring organization. Implications are discussed relative to cultural and identity issues during periods of organization mergers and acquisitions.  相似文献   
74.
This study examined the utility of intact (i.e., topic outline format) and embedded (i.e., appropriately positioned within the text) headings as processing aids with nonnarrative text. The argument was advanced that headings potentially provide useful cues for both input and output processing but that little empirical evidence exists to either support or refute this proposition. It was further argued that each of the prior studies reviewed were subject to one or more methodological criticisms which may attenuate the generality of the findings. The results of the present study indicated that no advantage accrued to students on the basis of training; however, limitations of this finding are discussed in terms of the amount of training provided and the time available to the students for integrating the new strategies with their existing techniques. The major result of this investigation was that students provided with text containing intact and embedded headings significantly outperformed students whose text did not contain these processing aids. The major benefits were observed at delayed testing; the text-with-headings students recalled approximately 11% more information at immediate testing and 44% more information at delayed testing than the text-without-headings students. Implications of these results and future research issues are discussed.  相似文献   
75.
OBJECTIVE: To determine whether the proportion of fractures rated as abusive in children <36 months of age evaluated at a regional pediatric hospital increased over a 24-year period from 1979 to 2002. Fractures were chosen as an example of serious injuries in young children. METHODS: Medical records were abstracted for all children <36 months of age who were seen at a single pediatric hospital with a fracture during three time periods: 1979-1983, 1991-1994, and 1999-2002. After reviewing the abstracted and radiographic information, two clinicians (one an expert on child abuse) and two pediatric radiologists each rated the likelihood of abuse using explicit criteria and a seven-point scale from definite abuse to definite unintentional injury. Ratings were done independently; when disagreements occurred, the case was discussed, and a joint rating was agreed upon, if possible. The proportions of cases rated as abuse were compared over the three time periods, and logistic regression was used to calculate adjusted odds ratios (OR). RESULTS: In the early, middle, and late samples, there were 200, 240, and 232 children, respectively, with fractures. The proportion of cases rated as abuse decreased from 22.5% in the early period to 10.0% in the middle period and was 10.8% in the late period (p<.001). When comparing the odds of abuse in the middle and late groups to the odds of abuse in the early group (controlling for age, gender, ethnicity, type of medical insurance, and site of pediatric care), the adjusted ORs were .31 (95% CI=.15, .62) for the middle group and .45 (95% CI=.23, .86) for the late group. Thus, the odds of a given case being rated as abuse decreased by over 50% from the early period to the middle and late time periods. No statistically significant difference was found when comparing the odds of abuse for the middle group to those of the late group, OR: 1.46 (95% CI=.69, 3.08). CONCLUSIONS: The proportion of abusive fractures in young children decreased substantially from 1979-1983 to 1991-1994 and 1999-2002 at a major pediatric hospital. We speculate that this decrease may reflect early recognition of less serious forms of maltreatment and the availability of services to high-risk families.  相似文献   
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In the current research, we report on a peer feedback system for supporting student teamwork skill development during post-secondary education. The peer feedback system is part of a larger suite of assessments at ITPmetrics.com. This is a free assessment-based system that allows team members to provide round-robin ratings of each member’s effectiveness in the team on five dimensions (communication; commitment; foundation of knowledge, skills and abilities; emphasising high standards; and focus), as well as provide anonymous written feedback to supplement the numeric scores. Team members have access to a dashboard where they can complete the assessment and store assessment reports generated from their peers’ ratings. We summarise data from student learning teams suggesting that peer ratings are reliable (internally consistent, unidimensional and inter-rater correlated; n?>?85,000). Recommendations for implementation are provided with respect to pre-briefing, debriefing, and assessment schedules.  相似文献   
77.
The demographic composition of students and employees at many Christian colleges and universities in the United States does not reflect the growing religious diversity of the twenty-first century. While Christian higher education provides a valuable space for students to grow in faith and prepare for lives of service to others, many students leave college with little exposure to, or knowledge of, religious differences. Of particular concern is the infrequency of students developing relationships with religious “others,” leaving them underprepared for constructively navigating a post-Christian society. This reality places a special responsibility on Christian educators to provide sound education and opportunities for healthy encounters with different religious voices, allowing persons from these traditions to speak in their own voices and be hospitably welcomed into Christian communities. Relying on research from the emerging field of Interfaith Studies and the co-authors’ experiences of implementing interfaith initiatives at Bethel University, located in St. Paul, Minnesota, this article presents a rationale for creating interfaith engagement opportunities at Christian institutions. Specific attention is given to identifying core virtues and competencies that educators should seek to cultivate in their students and providing pedagogical strategies for helping students develop interfaith competency. Given that campus-wide support is needed if interfaith work is to be successful, we also provide strategies for working with administration, faculty, and staff across the breadth of campus life.  相似文献   
78.
Construction of developmentally appropriate tools for assessing the environmental attitudes and awareness of young learners has proven to be challenging. Art-based assessments that encourage creativity and accommodate different modes of expression may be a particularly useful complement to conventional tools (e.g. surveys), but their efficacy and feasibility across diverse contexts has not been adequately explored. To examine the potential utility of integrating art into evaluations of environmental education outcomes, we adapted an existing drawing prompt and corresponding grading rubric to assess the environmental attitudes and awareness of children (ages 6–12) at summer camps in Athens, GA, USA (n = 285). We then compared children’s drawings with scores on a more typical survey instrument that measured similar outcomes, the Children Environmental Perception’s Scale. Results showed that a drawing prompt was a practical and unique learner-centered tool for measuring distinct components of environmental attitudes and awareness. Findings also revealed different response patterns across the two instruments, highlighting the value of using multiple approaches (e.g. art-based and survey-based) to assess cognitive and affective aspects of children’s environmental orientations.  相似文献   
79.
The aim was to compare exercise with and without different degrees of blood-flow restriction on perceived exertion (RPE) and discomfort. Participants were assigned to Experiment 1, 2, or 3. Each completed protocols differing by pressure, load, and/or volume. RPE and discomfort were taken before and after each set. For pressure and RPE, the 20% one repetition maximum (1RM) blood-flow restriction conditions were affected by increasing the pressure from 40% to 50% blood-flow restriction (~12 vs. ~14). This did not appear to happen within the 30% 1RM blood-flow restriction conditions or the higher pressures in the 20% 1RM conditions. The similar RPE between 20% and 30% 1RM to failure was expected given both were to failure. For discomfort, ratings were primarily affected by load at the lowest pressure. Increasing pressure to 50% blood-flow restriction increased discomfort at 20% 1RM (~2.6 vs. ~4). There was a further increase when increasing to 60% blood-flow restriction (~4 vs. ~4.8). The high-load condition had the lowest discomfort, while ratings were highest with 20% 1RM to failure. In conclusion, exercise with blood-flow restriction does not appear to augment the perceptual response observed with low-load exercise to failure.  相似文献   
80.
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