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991.
Technological advancement serves as a major key to a nation's development. On the other hand, proper engineering knowledge (acquired through appropriate structures) plays a major role in the attainment of a high level of technological advancement. Most developing countries find it difficult to impact adequate knowledge and training to engineers at different levels of training. An overview of the problems militating against proper engineering education in Nigeria is taken in this paper. The paper identifies poor funding, inadequate equipment, students' population explosion (without commensurate facilities), lack of high-quality manpower (in terms of trainers or teachers), inadequate industrial training and poor attitude of employers as the dominant problems faced by engineering education in Nigeria. The paper, in addition to finding solutions to the above problems, recommends better remuneration for practising engineers, appropriate government policy and disposition and intervention of professional and international bodies (through provision of financial and material assistance) for assisting in the training and practice of engineers in Nigeria and in order that the country may achieve meaningful development comparable with foreign countries.  相似文献   
992.
This paper reports two studies on comprehension of pharmaceutical texta containing pictorial and written instructions by mothers in rural Kenya. The subjects were asked to read and recall instructions for preparing and administering a solution for the treatment of dehydration due to diarrheal disease in children. A set of pictures describing the preparation procedure, together with written text instructions under two conditions, (a) original, as in the commercial product, and (b) revised, to include familiar terminology and explanations of some procedures, were presented to two groups of Kenyan mothers. The verbal protocols generated were transcribed and analyzed using propositional representation of instructional procedures.The results showed that mothers recalled the procedures for the preparation as in the pictures but not those presented in the written instructions. The written instructions were generally found to be difficult, with the original text being more difficult than the revised text. Any conflicting information between the written and pictorial instructions was resolved by selecting the familiar procedure. The information recalled from the revised text that was recalled was that which supported the procedures in the pictures. The results have implications for writing adequate pharmaceutical texts for users such that little room is left for misinterpretation.  相似文献   
993.
This case study of a midwestern school districts reform effort explored the treatment fidelity of the Science: Parents, Activities, and Literature (Science PALs) project. Data were collected from the perspectives of three stakeholders: students, school district, and parents. Students and school district supervisors perceptions indicated that teachers were implementing predicted curricular and instructional features promoted by the Science PALs project. Students perceptions of their current teachers classroom performance did not parallel the supervisors perceptions of the teachers implementation. Parents perceptions and comments indicated a high level of satisfaction with the implemented features. Collectively, the three perspectives suggest that the Science PALs project was successful in changing the classroom practices of K–6 teachers involved in the professional development. The results of this study appear to support the findings of other recent studies that indicate the need for extended professional development and support to fully implement changes in elementary school science instruction.  相似文献   
994.
The evidence reviewed, especially that from the most methodologically sound studies, indicates that professional training in counseling generally fails to increase trainees' empathy. Further, professional status may establish social distance between counselor and client, and posttraining experience in counseling cannot be counted on to have uniformly positive, empathy-enhancing effects. The review points to the needs for: (a) the incorporation into professional programs of brief, effective empathy-skills training, (b) supplementing intellectual program selection methods with more counseling-relevant measures, (c) defining and upgrading of acceptable posttraining empathy levels and retention of training effects, and (d) research into differences between professional programs that do and do not enhance empathy.  相似文献   
995.
Among the 145 patients at risk of child abuse and neglect who were seen in 1980 in our institution in the prevention of child abuse and neglect prenatal clinic, 19 were sterilized after giving birth. The criteria applied to these 19 patients were compared to the common criteria applied to our general maternity population. We were able to prove that these common criteria were systematically disregarded in the case of a mother at risk of ill-treating her child. We further studied our approach from the angle of the conflict which could exist for health care professionals between the choice of leaving these women with the right to reproduce or putting an end to a history of ill-treatment of children.  相似文献   
996.
Barbarin OA 《Child development》1999,70(6):1348-1359
In the United States, race is highly associated with social risk factors such as poverty and family structure that may account by themselves for developmental outcomes often attributed to race alone. This cross-national study assesses the effects of social risks on adjustment of racially similar groups of 306 African American and 625 South African 6-year-olds. Poverty and gender were confirmed as risk factors but single female headship was not. Moreover, poverty and gender posed less risk for South African than for African American children. Poverty placed children at risk for immaturity, hyperactivity, and difficulty in peer relations. Boys were more likely to have behavior problems than were girls. African Americans exhibited higher rates of emotional symptoms but lower rates of bullying, destructiveness, and social rejection than did South Africans. African Americans, particularly the males, scored higher on the opposition and hyperactivity scales than did South Africans. Distinctive social contexts and cultural resources may account for differences in adjustment.  相似文献   
997.
How can the high school science enrollment of black students be increased? School and home counseling and classroom procedures could benefit from variables identified as predictors of science enrollment. The problem in this study was to identify a set of variables which characterize science course enrollment by black secondary students. The population consisted of a subsample of 3963 black high school seniors from The High School and Beyond 1980 Base-Year Survey. Using multiple linear regression, backward regression, and correlation analyses, the US Census regions and grades mostly As and Bs in English were found to be significant predictors of the number of science courses scheduled by black seniors.  相似文献   
998.
This paper discusses the contributions of the Dominican Sisters and Sisters of Mercy in running schools for female deaf children in Ireland during the period 1846 to 1946. The schools were established as part of an attempt to educate Catholics in the Catholic faith and provide literacy to female deaf children. In assuming the challenge of educating deaf girls, the sisters adopted a method of teaching and learning through signed language of which they had little prior knowledge. While the history of the schools is contextualised as a central narrative of this paper, the religious orders’ attempt to educate deaf children effectively is examined in the context of teacher role models and sign language pedagogy. This paper argues that the work of the Mercy and Dominican sisters should be recognised for its contribution to the education of female deaf children, whose needs would otherwise have been neglected.  相似文献   
999.
Recently much research has focused on student engagement, both at school and at university. This attention is motivated by the role that engagement plays in student learning and in the student experience. Acknowledging that student engagement is a multifaceted construct we focus on the contribution that teaching and teacher traits make to the quality of student engagement, from the student’s perspective. In this small scale study, we adopt a qualitative methodology to investigate students’ perceptions of what factors impact on their engagement and what role the students themselves have in fostering such engagement. Focus group and one-to-one interviews with students in the last year of school and at university were analysed to reveal four overarching themes related to engagement in classroom life including the importance of active listening on the part of both students and teachers. The resulting Refined Quality Teaching Initiatives Framework outlines how dual engagement and active listening can be viable pedagogical strategies both at school and university. The framework also brings to the fore the active role and responsibilities that students have, in their own perceptions, for engagement in the classroom. We conclude with a reflection on the implications of our findings for teaching and teacher training.  相似文献   
1000.
Flow is a state of total absorption and concentration in an activity that is desirable for students, as it enhances the learning experience. Due to the importance of flow for learning, this research investigates the influence of three flow preconditions—namely balance of skill and challenge, feedback and goal clarity—on students' flow, operationalized as heightened concentration, sense of control and autotelic experience, while using clickers—a type of polling device. The study also explores the impact of concentration, sense of control and autotelic experience on students' perceived learning and satisfaction. Based on a survey of 204 undergraduate students who use clickers in the classroom, the findings show that balance of skill and challenge has a positive influence on students' concentration, sense of control and autotelic experience. Both feedback provided by clickers and goal clarity have a positive influence on concentration and sense of control, but do not influence the autotelic experience. Findings also corroborate the positive impact of concentration and sense of control experienced by students on perceived learning. Finally, autotelic experience predicts both perceived learning and satisfaction.  相似文献   
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