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Mathematics has always played an important role in the education of engineers and production managers. At the present time, the importance of mathematics has increased significantly and it is quite natural that in universities around the world engineering students are taking courses in mathematics which constitute, as a rule, a significant portion of their programme. At the same time, however, the mathematical education of the engineer is far from ideal and its improvement deserves the closest scrutiny. The present article deals with several general aspects of this problem. 相似文献
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Conclusion Counseling in Arab schools in Israel is part and parcel of the whole Arab educationsystem. Like the system itself, counseling is also an object of many socio-politicalfactors which influence it negatively in such a status of affairs. However, unlikeother components of the system and due to its very nature, it is more susceptibleto these influences superimposed upon it. Its weakness is readily observable, morethan that of any other educational delivery service This weakness is due to itshigh level of susceptibility stemming from its nature as a reflector of both themacro and micro problems of education and society, to its being an object ofdifferent factors of cultural restraints since it is a super modern service plantedinto a traditional setting, to the lack of strong leadership and backing, and finally,at as due to the tact that at is at the cross-roads of conflicting political forces stemmingfrom the authonty's expectations on the one hand and from the community onthe other.Even though counseling and career guidance are found to be under varyingcultural and socio-political constraints in the Arab educational system in Israel,it is nonetheless a most meaningful educational service. Its meaningfulness isrecognized beyond its micro level of functioning (i e helping students in personalproblems, family issues and learning difficulties and/or guiding a student more orless successfully into a suitable career ). Its meaningfulness is notable also inthe following contributions.Firstly, it has a modernizing effect on the total educational system. It is aninnovation which Arab schools have had to cope with as they absorbed it. It createdpositive orientation towards innovations, especially those aiming at the well-beingof students. Secondly, counseling as a reflector of micro and macro problems hasuncovered those problems and brought them to the attention of students, teachers,authorities and communities. Thirdly, the introduction of counseling services intoArab schools opened a whole new path of vocational choice in that it familiarizedArab youth with a new area of vocations, namely the helping services in theirmodern sense. Finally, its introduction into the Arab educational system hassensitized students in particular, and the wider community an general, to look forprofessional help. Especially under conditions of cultural transition, this contributionis of special significance. Traditional ways of providing help to people haveeither vanished or become outdated and unsatisfactory. 相似文献
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Mahmood Khalil Reuven Lazarowitz Rachel Hertz-Lazarowitz 《Journal of Science Education and Technology》2009,18(1):85-100
In this paper a conceptual model of instruction “the six mirrors of the classroom” used as a frame for teaching a learning
topic, the microorganisms are depicted. The paper consists of four sections: (a) the six mirrors of the classroom model (SMC);
(b) the SMC as implemented in the expository and cooperative modes of instruction in classrooms and results; (c) a “Journey
of Inquiry into the Wonderful World of Microorganisms” (JIWWM), developed according to the Science–Technology–Environment–Peace–Society
(STEPS) approach; and (d) teaching and learning the JIWWM, in ninth-grade classes, within the SMC model. The results show
that science topic can be taught in the frame of the mirrors of the classroom. When the instructional goals of the teachers
used the mirror “1, classroom organization” and mirror “6, pupils’ social behavior” and the third ring around the all six
mirrors cooperative skills were practiced, academic outcomes were achieved, and attitudes toward environmental preservation
and peace improved. The SMC model can serve as a valuable tool for teachers, since it can design their teaching and learning
settings in a more controlled environment, in terms of objectives, teachers’ and students’ social behaviors, and academic
outcomes. 相似文献
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The present study focused on the epistemology of teachers’ practical knowledge by addressing the following research question: how do teachers attempt to reason about their practices and their practical knowledge? The results indicated that teachers supported their practical knowledge claims using the “practical argument”. Within this conceptual framework, they relied on contextual grounds that call for the fact that something should or should not be “done”, rather than something is “true” or “false”. Contextual grounds, then, were found to be backed up by two significant types of warrants: moral ethos, and “what works” notion. Depending on what kind warrants they used, teachers’ practical knowledge was interpreted to be based on two different epistemic statuses: “practicable” knowledge and “praxial” knowledge. 相似文献
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Abstract Proponents of electronic mail systems (EMS) claim that they increase the productivity and efficiency of operations. Their use has mushroomed in the last five years in industrialized nations. The use of such systems in less developed countries is, however, practically nonexistent. This paper examines the barriers to their use in those countries. These barriers are divided into four categories: technical, economic, political, and social. Some strategies for dealing with those barriers are also presented. 相似文献
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Paul Boxer L. Rowell Huesmann Eric F. Dubow Simha F. Landau Shira Dvir Gvirsman Khalil Shikaki Jeremy Ginges 《Child development》2013,84(1):163-177
Bronfenbrenner’s (1979) ecological model proposes that events in higher order social ecosystems should influence human development through their impact on events in lower order social ecosystems. This proposition was tested with respect to ecological violence and the development of children’s aggression via analyses of 3 waves of data (1 wave yearly for 3 years) from 3 age cohorts (starting ages: 8, 11, and 14) representing three populations in the Middle East: Palestinians (N = 600), Israeli Jews (N = 451), and Israeli Arabs (N = 450). Results supported a hypothesized model in which ethnopolitical violence increases community, family, and school violence and children’s aggression. Findings are discussed with respect to ecological and observational learning perspectives on the development of aggressive behavior. 相似文献
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Learning and study strategies correlate with medical students' performance in anatomical sciences 
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下载免费PDF全文 Mohammed K. Khalil Shanna E. Williams H. Gregory Hawkins 《Anatomical sciences education》2018,11(3):236-242
Much of the content delivered during medical students' preclinical years is assessed nationally by such testing as the United States Medical Licensing Examination® (USMLE®) Step 1 and Comprehensive Osteopathic Medical Licensing Examination® (COMPLEX‐USA®) Step 1. Improvement of student study/learning strategies skills is associated with academic success in internal and external (USMLE Step 1) examinations. This research explores the strength of association between the Learning and Study Strategies Inventory (LASSI) scores and student performance in the anatomical sciences and USMLE Step 1 examinations. The LASSI inventory assesses learning and study strategies based on ten subscale measures. These subscales include three components of strategic learning: skill (Information processing, Selecting main ideas, and Test strategies), will (Anxiety, Attitude, and Motivation) and self‐regulation (Concentration, Time management, Self‐testing, and Study aid). During second year (M2) orientation, 180 students (Classes of 2016, 2017, and 2018) were administered the LASSI survey instrument. Pearson Product‐Moment correlation analyses identified significant associations between five of the ten LASSI subscales (Anxiety, Information processing, Motivation, Selecting main idea, and Test strategies) and students' performance in the anatomical sciences and USMLE Step 1 examinations. Identification of students lacking these skills within the anatomical sciences curriculum allows targeted interventions, which not only maximize academic achievement in an aspect of an institution's internal examinations, but in the external measure of success represented by USMLE Step 1 scores. Anat Sci Educ 11: 236–242. © 2017 American Association of Anatomists. 相似文献
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Speech delivered at the International Round Table for the Advancement of Counselling. University of Utrecht, Utrecht, The Netherlands, July 1985. 相似文献