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51.
This article examines the perceptions of education in Turkey, which refer to a nebulous package of formal education and a cultured stance. Guided by the literature on symbolic violence, we argue that underprivileged groups misrecognize arbitrary hierarchies by considering them just and inevitable. Elite tastes have been internalized by other groups in a particular historical context of education and culture. We investigate the historical roots of this seemingly ahistorical constellation of power relations around education and then consider the implications for the neoliberal period. Then, we contextualize the responses to symbolic violence. Subordinate groups complicate the effects of symbolic violence by exhibiting diverse responses that range from outright submission to implicitly questioning cultural and moral boundaries, creating class and ethnic others in the process. This occurs by constructing cultural and moral boundaries, especially targeting the ‘vulgar’ culture of celebrities and Kurds. 相似文献
52.
Murat Gunel Brian Hand Vaughan Prain 《International Journal of Science and Mathematics Education》2007,5(4):615-637
This study is a secondary analysis of six previous studies that formed part of an ongoing research program focused on examining
the benefits of using writing-to-learn strategies within science classrooms. The study is an attempt to make broader generalizations
than those based on individual studies, given limitations related to sample sizes, topics, and classroom contexts. The results
indicated that using writing-to-learn strategies was advantageous for students compared to those students working with more
traditional science writing approaches. Using diversified types of writing enabled students in treatment groups to score significantly
better on conceptual questions and total test scores than those in comparison groups. Importantly, when the cognitive demand
of the question is increased from an extended recall to a design type question, there are significant performance differences
between comparison and treatment groups in favour of treatment. The authors argue that the use of writing-to-learn strategies
requires students to re-represent their knowledge in different forms and, as such, greater learning opportunities exist. Traditional
writing strategies tend to favour replication of knowledge rather than re-representation knowledge. 相似文献
53.
Challenge of rural people to reduce digital divide in the globalized world: Theory and practice 总被引:1,自引:0,他引:1
In the future, knowledge will manage the world since knowledge gives a power to people/states to direct governmental and non-governmental organisations. Therefore, as starting in the last quarter of 20th century, leaders, bureaucrats, policy makers, education experts, scientists, local managers and people who are in the conscious of this reality have tried to draw the vision of their countries and reduce digital divide. Design of web pages and Internet access can be a bridge between rural and urban people in terms of marketing of agricultural inputs and outputs, supplying extension services for farmers, development of human resources, advertisement of natural, historical and cultural values, etc. 相似文献
54.
The reverse modality effect: Examining student learning from interactive computer‐based instruction
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Fethi A. Inan Steven M. Crooks Jongpil Cheon Fatih Ari Raymond Flores Murat Kurucay Dmitrii Paniukov 《British journal of educational technology : journal of the Council for Educational Technology》2015,46(1):123-130
The purpose of this study was to explore the effects of modality on learning from multimedia instruction. This study utilized a factorial between‐subject design to examine the effects of modality on student learning outcomes, study patterns and mental effort. An interactive computer‐presented diagram was developed to teach the places of articulation in human speech. A total of 151 undergraduate students at a large southwestern university in USA participated in this study. Participants were randomly assigned to one of two modality conditions (ie, written text and spoken text). Data were obtained through surveys, student logs and knowledge tests. Findings revealed a reverse modality effect, wherein participants who studied with written text outperformed those who studied with spoken text. 相似文献
55.
IntroductionThe interest in quality management tools/methodologies is gradually increasing to ensure quality and accurate results in line with international standards in clinical laboratories. Six Sigma stands apart from other methodologies with its total quality management system approach. However, the lack of standardization in tolerance limits restricts the advantages for the process. Our study aimed both to evaluate the applicability of analytical quality goals with Roche Cobas c 702 analyser and to determine achievable goals specific to the analyser used.Materials and methodsThe study examined under two main headings as Sigmalaboratory and Sigmaanalyser. Sigmalaboratory was calculated using internal and external quality control data by using Roche Cobas c 702 analyser for 21 routine biochemistry parameters and, Sigmaanalyser calculation was based on the manufacturer data presented in the package inserts of the reagents used in our laboratory during the study. Sigma values were calculated with the six sigma formula.ResultsConsidering the total number of targets achieved, Sigmaanalyser performed best by meeting all CLIA goals, while Sigmalaboratory showed the lowest performance relative to biological variation (BV) desirable goals.ConclusionsThe balance between the applicability and analytical assurance of “goal-setting models” should be well established. Even if the package insert data provided by the manufacturer were used in our study, it was observed that almost a quarter of the evaluated analytes failed to achieve even “acceptable” level performance according to BV-based goals. Therefore, “state-of-the-art” goals for the Six Sigma methodology are considered to be more reasonable, achievable, and compatible with today’s technologies. 相似文献
56.
Writing-to-learn activities in science classrooms can have an impact on student learning. This study sought to examine if the audience for which students write explanations of biology concepts affects their understanding of these concepts. One hundred eighteen Year 9/10 biology students from four classes participated in the study. There were four different audiences: teacher, younger students, peers, and parents. Students' writing for peers or younger students performed significantly better on conceptual questions than students writing for the teacher or the parents. 相似文献
57.
Murat Balkis 《Asia Pacific Journal of Education》2018,38(2):257-270
The purpose of the current study is to examine the mediation role of academic achievement and absenteeism in the relationship between multidimensional amotivation and intention to school dropout among Turkish high school students. The results have shown that multidimensional amotivation has direct and indirect effects on intention to school dropout. In addition, it has been revealed that academic achievement and absenteeism mediate the association between multidimensional amotivation and intention to school dropout. Finally, the findings suggest that the relationship between amotivation and intention to school dropout varies by gender. These results have shed light on two mechanisms that clarify the relationships between amotivation and intention to school dropout. 相似文献
58.
The paper presents two approaches to interactively refining user search formulations and their evaluation in the new High Accuracy Retrieval from Documents (HARD) track of TREC-12. The first method consists of asking the user to select a number of sentences that represent documents. The second method consists of showing to the user a list of noun phrases extracted from the initial document set. Both methods then expand the query based on the user feedback. The TREC results show that one of the methods is an effective means of interactive query expansion and yields significant performance improvements. The paper presents a comparison of the methods and detailed analysis of the evaluation results. 相似文献
59.
Hasan Kahveci Cüneyt Tayman Fuat Laloğlu Nazan Kavas Murat Ciftel Osman Yılmaz Esra Laloğlu Abdulah Erdil Hülya Aksoy Salih Aydemir 《Indian journal of clinical biochemistry : IJCB》2016,31(2):231-236
Hemodynamically significant ductus arteriosus (hsPDA) may alter organ perfusion by interfering blood flow to the tissues. Therefore, in infants with hsPDA, hypoxia occurs in many tissues. In this study, we aimed to investigate the diagnostic significance of serum (ischemia-modified albumin) IMA levels as a screening tool for hsPDA, and its relation to the severity of the disease in the preterm neonates. For this purpose, seventy-two premature infants with gestation age <34 weeks were included in the study. Thirty premature infants with hsPDA were assigned as the study group and 42 premature infants without PDA were determined as the control group. Blood samples were collected before the treatment and 24 h after the treatment, and analyzed for IMA levels. IMA levels in the study group (1.26 ± 0.36 ABSU) were found to be significantly higher than control group (0.65 ± 0.12 ABSU) (p < 0.05). In infants with hsPDA, a positive correlation was found between IMA and PDA diameter (ρ = 0.876, p = 0.022), and LA/Ao ratio (ρ = 0.863, p = 0.014). The cut-off value of IMA for hsPDA was measured as 0.78 ABSU with 88.89 % sensitivity, and 90.24 % specificity, 85.71 % positive predictive, 92.5 % negative predictive value [area under the curve (AUC) = 0.96; p < 0.001]. The mean IMA value of the infants with hsPDA before treatment was 1.26 ± 0.36 ABSU, and the mean IMA value of infants after medical treatment was 0.67 ± 0.27 ABSU (p = 0.03). We concluded that IMA can be used as a marker for the diagnosis and monitoring of a successful treatment of hsPDA. 相似文献
60.