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The present study was carried out to compare the obedient/disobedient behavior in secondary ＋ 1 level students. Objectives of the study were： （1） to study and compare the obedience/disobedience in secondary ＋ 1 level students on gender basis; （2） to study and compare the obedient/disobedient behavior in secondary ＋ 1 level students in relation to their stream （arts/science）; and （3） to study the interactional effect of gender and stream on the obedient/disobedient behavior in secondary ＋ 1 level school students. ODTS （obedient-disobedient tendency scale） by Mehta and Hasnain was used for the present study. The results reveal that males are disobedient in their behavior, whereas, females show the mixed behavior, i.e., both obedience and disobedience; arts students are disobedient, i.e., both boys and girls in comparison to science stream students; gender and stream have a significant interactional effect on the obedient/disobedient behavior of secondary ＋ 1 level students. 相似文献
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The DIIA （Diploma in Investment Analysis） students from the FBM （Faculty of Business Management） were required to undertake several MOF （Mathematic of Finance） courses. The passing rates for all of the MOF courses were good except for one course. There are many factors for this low passing rate phenomenon for this particular MOF course. One of the factors is mathematics anxiety as suggested by Richardson in 1971. As a result, this paper is carried out in order to measure the undergraduates＇ level of mathematics anxiety in general and between genders in this one particular course. The outcome is expected to fill in the gap as study of anxiety in MOF is still lacking. A 30-item MARS （Mathematics Anxiety Rating Scale） is adapted and used in this study, because this course is predominant by complex computations. The Ss （samples） of the study are 119 students who undertook this MOF course during the study semester of December 2008 to April 2009 in UiTM （Universiti Teknologi MARA）. It is expected that the findings will show that the Ss have a considerably high mean for mathematics anxiety; and female students have a higher mean of mathematics anxiety as compared to their male counterparts. The study confirms the expectation of the researchers. In terms of the final and overall results, it was expected that the passing percentage be dominated by the male students. However, at the end of the study, the overall performance of the female students was much better compared to their male counterparts. 相似文献
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Huseyin Caliskan 《美中教育评论》2011,(5):615-626
The common exams that have been administered in elementary school since 2007-2008 academic year are inter-classes mid-term evaluations. With these exams, measuring the teachers＇ performance as well as revealing the differences among the classes are aimed at. Therefore, evaluating these exams in terms of teachers＇ opinions is essentially important to realize the aim mentioned above. This study aims to get the teachers＇ considerations on common exams, if any, to determine the problems and their solutions related with common exams. Case study, one of the qualitative research methods, has been used in this research. The research group is consisted of 60 teachers working in a variety of elementary schools in Ankara province in 2009-2010 academic year. The interview form, prepared by the researcher, was administered to elementary school teachers in research group. The interview form was structured to explore teachers＇ views on common exams by using five questions. The content analysis was used in order to analyze, sort and quantify the written and verbal data. At the end of the study, it is stated that according to the teachers, the purpose of the common exams is to state the level of classes and the cooperation between classes and to determine whether the objectives of the courses has been achieved. It is concluded difficulties in giving lectures synchronously in school, non-existence of cooperation between teachers and having difficulties during the preparation of the exam questions are the main problems, which teachers faced with. Teachers participated in the interviews emphasized the advantages of the common exams rather than disadvantages of it. 相似文献
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Linguistic courses in ELT （English Language Teaching） departments, in some ways, may create obstacles due to their firm theoretical framework. Therefore, this study is concerned with the main problems for the students taking linguistic courses in ELT Department at Trakya University in Turkey. The purpose of the study is to investigate the attitudes of the students in ELT departments towards attending linguistic courses. The survey was carried out with 21-item likert type scale designed by the researcher. The results specify that, the students at Trakya University admit the effectiveness of linguistic courses and have found a way to applied linguistics from theoretical linguistics. 相似文献
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Catherine Wallace 《通化师范学院学报》2006,(8):39-43
Introduction Depending on the perspectives of different fields of study, it is possible, broadly speaking, to see reading as practice, product or process. The first has been the interest of anthropologists and social psychologists whose concern is with reading and writing practices as linked to their uses in everyday life, not merely within schooling. The second orientation focuses on the form and meaning of written texts and their constituent parts. The third perspective pays relatively greater attention to the role of the reader in the ongoing processing of written language and the strategies that she or he draws on in constructing meaning from text. 相似文献
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As a special social text,advertisement language is in a constantly developing state;it records the development of social value in its unique way.Since the Great Cultural Revolution,the contemporary Chinese advertisement language has been experienced courses from community to individuality,from morality and justice orientation to benefit orientation,and even from unification which presents the socialism’s view of value to multiplication which contains the values of capitalism,market economy,feudalism and so on.The development of Chinese views of value impacts the development of Chinese advertisement languages.It can be also seen the development of values are reflected by the development of advertisement languages. 相似文献
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The rapid development of ICT （information technology and communication） in the last two decades has changed society substantially as a whole. For higher education institutions, the external environment pressure to incorporate ICT in their educational and administrative processes has forced them to invest in resources for infrastructure and training. In addition, teachers have found that they can use technology in their teaching, but lack of full knowledge of how to use it effectively from a pedagogical point of view. The incorporation of new education modalities depends largely on the contextual variables prevailing in the institution and teachers. In UABC （Autonomous University of Baja California）, the early days of online education go hack to 1996, so the study period was from 1996 to 2009. An online survey was designed to fmd out the teachers＇ backgrounds and involvement in online education, their experience as online teachers, and the tools and practices used. Of 97 teachers who were identified with some experience in online teaching, 70% responded to the Survey （68）. It was found that the highest percentage （33%） of teachers who responded the survey started teaching online between 2003 and 2006. 56% of teachers have been teaching between one and five online courses. On the other hand, most teachers recognized that 30%-79% of the content of their courses were online based. The most popular learning management system used is moodle followed by blackboard in teachers＇ preference. In general, teachers expressed using the three main communication tools of online education： forums, chat and e-mail, favoring the use of e-mail. The communication slrategies teachers often use in their courses promoted student-student and student-teacher interaction. In their evaluation strategies, most said that they used self-assessment, rubrics and to a lesser extent online exams and co-evaluation. The results show that most teachers who have been involved in online education in UABC campus have expressed havi 相似文献
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Principle of Coordinates Acquisition Based on Single Camera 总被引：1，自引：0，他引：1
The principle and accuracy of 3-D coordinates acquistition using one single camera and the Aided Measuring Probe(AMP0are discussed in this paper,Using one single camera and one AMP which has several embedded targets and one tip with known coordinates.the single camera‘s orientation and location can be calculated.After orientation.the global coordinate system is obtained.During measurement.the camera is fixed firstly.then the AMP is held and the feature point is touched.The camera is triggered lastly.The position and orientation of the AMP are therefore calculated from the size and position of its image on the sensor.Since the tip point of AMP has known relation with the embedded targets.the feature point can be measured.Tests show that the accuracy of length measurement is 0.2 mm and accuracy for flatness measurement in XSY-plane is 0.1mm. 相似文献
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The objectives of the present study were： （a） to identify the teaching beliefs of an ecology teacher when teaching an ecology course; and （b） to determine the influences of these beliefs on students＇ learning performance. The present study employed a case study research method to conduct a year-long observation, focusing on the teacher＇s teaching beliefs, research representations, and the students＇ attitudes and changes in their ecological knowledge. The present study employed both qualitative and quantitative analyses through classroom observations, teacher and student interview questionnaires, a self-administered course comprehension questionnaire, and an ecology course attitude scale among other tools. Findings indicated that the research teacher maintained teaching beliefs that were improvement-oriented and preferred to use an integrated teaching method that was diversified and provided interdisciplinary knowledge. Through the ecology course, the students were able to rectify their misconceptions, learn to view nature from a macro-perspective, and respect life. The results obtained in the present study can be provided to other teachers as a reference and learning direction when teaching ecology courses. 相似文献
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Evangelia Marinakou 《美中教育评论》2014,(8):536-547
Although most courses are offered in the traditional synchronous way where teaching and learning mainly take place in the classroom, the Internet has proven to be an effective tool in learning. The demand of online courses is constantly growing, however, there is a paucity of research of online delivery success factors, especially of accounting courses. The aim of this paper was to investigate＇the factors that contribute to student satisfaction from online teaching and learning of an accounting course. This study was conducted at a university in the United States （U.S.） amongst 80 students enrolled in an online accounting course over a period of two semesters. The quantitative data are based on the students＇ course evaluation forms of the instructor＇s teaching and overall satisfaction with the course. The findings suggest that the students found the asynchronous online teaching and learning interesting and challenging. The factors that mainly contribute to student satisfaction include the instructor＇s preparation for the course and her availability to students, the clear grading criteria, the assignment which they found useful, and the other resources that were available online. They value the least the development of writing skills. Additionally, this study proposes that there is a positive significant correlation between the instructor＇s overall performance and the overall student satisfaction from the course. The instructor＇s performance, availability, and easy to use technology enhance the learning and teaching from online pedagogies. 相似文献
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This study, conducted at a mid-sized university located in central Canada, had two purposes. The first was to simultaneously assess the influence of undergraduate social work education and other variables such as gender, ethnicity, perceived financial security and political affiliation on students＇ attitude toward poverty. The second was to contribute to the fledgling body of international studies which focus on the area of social work education and perceptions of poverty. The participants in this study were students enrolled in one of three selected undergraduate social work courses or an undergraduate business course. In all of the social work classes, the students were exposed to key ideas and concepts pertaining to poverty and poverty policy, including the cyclical nature of market economies and the challenges and barriers faced by the working poor population. The results indicated that social work education and affiliation with a leftist political ideology predicted a more structural attitude toward poverty. 相似文献
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Most of the studies on sight translation are related to analyzing effort models.Some scholars have established effort models for interpreting activities.However,the majority of the research published in English was conducted between English and European languages.Experiments written in English on interpreting between English and Chinese are limited.The purpose of this research is to explore the problems that occurred in students’performance of sight translation with a view to improving students’performance and the training method.The results of the experiment show that ST skills are composed of two parts:linguistic capacity and delivery skills.The problems that occurred in the case study were presented as delivery problems.However,the reason for the problems was lack of linguistic transfer capacity.This study recommends that students should be trained both on linguistic capacity and delivery skills. 相似文献
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The key of speed sensorless vector control system lies in the accurate orientation of magnetic field. In some field-oriented algorithms, the integrator of observers and the dead-time effect bring in system errors during the estimation of field position. In this paper, a saturated feedback integrator is used, and the dead-time effect is compen-sated by current positive feedback. Experiments were carried out on the hardware platform of MCK2407, with chip TMS320LF2407 from TI Company. The results show that the proposed method is simple and effective, and the accuracy of field position is improved. 相似文献
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Arrangement strategy of ground heat exchanger with groundwater 总被引：2，自引：2，他引：0
The orientation strategy of side pipe and the heat transfer performance of six ground heat exchangers(GHEs) were optimized by numerical simulation,with soil being treated as a porous medium.An experiment on the heat transfer of four GHEs was carried out in 2010.Results indicate that the velocity field is disturbed by GHEs.The optimal orientation strategy of side pipe is that the upward pipe is located upstream and the downward pipe downstream.The space between GHEs should be appropriately adjusted,depending on the direction and flow velocity.Groups of GHEs should be installed perpendicular to the mainstream in a single row,but if the acreage does not meet the requirements,GHEs should be installed in staggered multiple rows.Fewer GHEs parallel to the mainstream strengthen the heat transfer.Moreover,numerical results agree well with the test data,with the maximum relative error being less than 7.7%. 相似文献
16.
LU Chow-chin TSAI Chun-wei HONG Jon-chao 《美中教育评论》2008,5(12):47-53
This study examined the Root Cause Analysis （RCA） teaching strategy on pre-service primary science teachers and instinct pre-service teachers to apply RCA teaching strategy to science curriculums. RCA Teaching Strategy is to coordinates 5 Why Method and Fishbone Diagram. The participants included 18 pre-service primary science teachers and the training courses for 4 hours a week and lasted for 18 weeks. The result shows that pre-service primary science teachers are gradually familiar with RCA teaching strategy and can apply it to science curriculums from microteaching classroom observation and teaching-portfolios. For example, in The Influence of Heat on Materials unit, the fifth grade students observed the balloon on the PET bottle soaked in water swelled. Students would brainstorm all causes of balloon swelled with 5-W method, and draw fishbone diagram together. Finally, they found the root cause with Root Cause Analysis. 相似文献
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The growth and evolution of the knowledge network in supply chain can be characterized by dynamic growth clustering and non-homogeneous degree distribution.The networks with the above characteristics are also known as scale-free networks.In this paper,the knowledge network model in supply chain is established,in which the preferential attachment mechanism based on the node strength is adopted to simulate the growth and evolution of the network.The nodes in the network have a certain preference in the choice of a knowledge partner.On the basis of the network model,the robustness of the three network models based on different preferential attachment strategies is investigated.The robustness is also referred to as tolerances when the nodes are subjected to random destruction and malicious damage.The simulation results of this study show that the improved network has higher connectivity and stability. 相似文献
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平面体波在各向异性媒质中的传播 总被引：1，自引：0，他引：1
Combining the linear transformation and the solution technique for the cubic equation,a general closed-form analyti solution for bulk waves in orthotropic anisotropic materials is obtained.This method is straightforward and general.Degenerated cases include transversely isotropic,cubic,and isotropic materials.Numerical computations are carried out on a fiber-reinforced composite plate modeled as a transversely isotropic media.The fibers are parallel to the top and bottom surfaces of the plate ,and they are rotated counterclockwise around the plate normal through different angles.The two-dimensional slowness curves corresponding to different rotations are presented graphically.The wave propagation characteristics displayed in slowness surfaces for different fiber orientation are analyzed. 相似文献
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Pornphan Verapreyagura 《美中教育评论》2010,7(8):62-72
Education reforms in transitionalized world arose first against neo-classical education or ＂humanistic education＂ which resembled classical education in many respects, with the most concern being in both majority and minority of students. Besides, they resembled in that their effects force the instructors teach for the tests, to make the curriculums change to standard, to push the students to become the academic entrepreneurs, etc. Necessarily, the academic of the Faculty of Architecture and Planning in Thammasat University has been adjusted. Then, this quantitative in research approach focuses on educational management guidelines. The open-ended questionnaire and structural interview are main instruments. Percentage, mean, mode, standard deviation, F-test and Pearson-correlation were used for analyzing the data. The research finding reveals that the mainstream and the alternative aspects in the educational management guidelines concern with external factors such as the entrepreneurs＇ satisfaction, the standardization and the students＇ voices. The entrepreneurs＇ satisfaction relates to the general qualifications, identifications and abilities of the graduates under the trend of selecting between government universities and private universities in rate of 3：1. The standardization means new curriculum structure： 25% of general basic courses, 10%-I 5% of elective courses and 60%-65% of architectural program courses. The students＇ voice indicates the reduction on central control and standardized testing. 相似文献
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Erlane K. Ghani Jamaliah Said Noraini Mohd Nasir 《美中教育评论》2008,5(5):17-26
This study attempts to identify the factors perceived to be important in choosing an Institution of Higher Learning （IHL） for distance learning. One thousand five hundred questionnaires were distributed to the first year students in the social sciences distance learning programs and 980 valid responses were received of Malaysian public university. The results show that the top three factors influencing their preferred institution are qualification recognition IHL, future career advancement, and personal satisfaction. The results of this study provide insights to the IHL, employers and academics on the nature and relative importance of the factors perceived important for adult learners in the selection of their preferred IHL. 相似文献