Reflection on the Assessment of the Assessment of Mathematics Learning

Assessment is a critical issue in the teaching andlearning of mathematics. For many students, theassessment is still one that is based on a behaviouristapproach where discrete facts and skills are tested,where grading and ranking are the primary goals.Kilpatrick argues that an alternative vision isnecessary for today's classrooms. The challenge is toproduce an assessment practice that does more thanmeasures a person's mind and then assign a mindtreatment. We need to understand how people cometo use mathematics in different social settings and     

Views on the Future of Internet

Diversity and convergence The Internet is so deeply ingrained in our lifes and its scale is so large, its future development must be through evolution (migration); a wholesale replacement, even with something vastly better, is impractical. However, many attempts to upgrade Internet services in the past have     

Research on the Security of the United Storage Network Based on NAS

IntroductionAnidealstoragearchitecturewouldprovidestrongsecurity,datasharingacrossplatforms(i.e.operatingsystems),highperformance,andscalabilityintermsofthenumberofdevicesandclients.Today’sarchitecturesforcesystemdesignerstodecidewhichofthesefeaturesismostimportant,aschoosinganarchitectureinvolvesatrade-off.Thethreestoragearchitecturesincommonusetodayaredirect-attachedstorage(DAS),storageareanetworks(SANs),andnetwork-attachedstorage(NAS).Thefourtharchitecture,whichisoftencalledtheobjectst…     

Adsorption of ruthenium ions on activated charcoal： influence of temperature on the kinetics of the adsorption process

INTRODUCTION Time dependence study of metal ions adsorptionon solids provides valuable information on the ad-sorption process and its mechanism. Rate of metalions adsorption process is dependent on a number offactors such as agitation of the solution, the state ofmetal ions in solution, concentration of metal ions andtemperature (Benes and Majer, 1980). Temperature isthe parameter generally ignored in most adsorptionstudies (Bangash and Hanif, 1992; Afzal et al., 1993;Atun and Kil…     

Effect of the amount of zinc-doped on the electrochemical performance of nickel hydroxide

1.IntroductionInrecentyears,theNi-MHbattery,akindofnewtypesecondarybatterydevelopedonthebaseofrechargeableNi-Cdbattery,hasattractedtheattentionofmostcustomersintheworldduetotheirexcellentperformancessuchashighpowerdensity,verygoodcyclability,highspecificcapacityandlessenviron-mentalimpact.Currently,theNi-MHbatteryiswidelyusedasapowerforportableelectricdevices,electricvehicles,portablevideos,andsomeimportantsmallapplications[1-3].Nickelhydroxideiscommonlyusedastheactivematerialfornickelposit…     

Discussion on the Cultivation of Nursing Faculties Based on the Development of Nursing Education in China

The Chinese higher nursing education has developed fast. People＇s opinions to it have changed. In the future, it will show the developmental trends as follows. The scale of higher nursing education will be enlarged and educational levels will be improved continuously. The professional characteristics will be further focused on in nursing curriculum system. Teaching methods will be diversified to help the students to improve their abilities. The internationalization will be the developmental trend of nursing education. The development of nursing education puts forward higher demands for the faculties. How to cultivate the higher-quality nursing faculties has received increasing attention over the past few years as a common problem with serious consequences for the qualities of the students. It needs to equip the human resources of nursing teachers to be perfect, establish the academic faculty echelon and intensify the general qualities of nursing faculties. The nursing teachers should improve their theoretical and educational levels, develop the teaching capabilities, possess the capabilities of scientific research, enhance the clinical practical capabilities, improve the application abilities of the foreign language and cultivate the humanistic qualities to train the excellent students.     

Research on the Network Operations of the CERNet Backbone

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Discussion on the causes of eating disorders——Based on the analysis of Maslow's hierarchy of needs thecry

本文介绍了进食障碍的主要表现,引入人本主义心理学家马新洛的需要层次理论,从生理需要、安全需要、归属与爱的需要、尊重需要及自我实现需要的缺失方面分析了进食障碍患者的心理现状以及进食障碍的形成原因.     

On the Influence of Culture on Politeness

As we all know, different people hold different views about politeness. To be polite, Leech thinks you should follow “Politeness Principle” while Levinson suggests paying attention to others‘ “Face Wants” Sometimes what the Chinese people considered to be polite may not be true according to western culture. In order to adequately provide an educated answer to this heartfelt question, this paper attempts to shed light on some of the important differences on politeness between Chinese and western culture.     

The Research on the System of Examination and Assessment of Academic Teachers Based on the Cultural Reflections

With some reflections on the management culture of higher educational institutions in China, this paper presents that it is not adequate to make analyses of rules and regulations from the mere perspective of institutional economics to get rid of short-term, which can be accounted for on a deeper level by the absence of management culture in the prevailing assessment system of teachers＇ achievements; while the key to reform the system of assessing teachers＇ work is to rebuild cultural conceptions in the management of higher educational institutions.     

Influences of shadow education on the ecology of education – A review of the literature

Shadow education, also widely known as private tutoring or supplementary education, has attracted increasing research attention in the past two decades. The global expansion of shadow education, as well as its penetration to different educational stages and social classes, are believed to have far-reaching implications for the overall educational landscape. However, despite a steadily growing body of literature, no study to date has systematically reviewed the influences of shadow education from an ecological perspective. Therefore, borrowing Bronfenbrenner's ecological systems theory, this paper aims to provide a comprehensive overview of how shadow education influences different levels of educational ecosystems (i.e. individuals, micro-, meso-, exo-, and macro-system). Based on 74 empirical studies published between 2000 and 2020, the review reveals complex influences exerted by shadow education on multiple systems (e.g., students, mainstream schooling, families, and larger socioeconomic structures), contributing to a more sophisticated understanding of this phenomenon. The paper then discusses how the rise of shadow education creates significant changes to the ecology of education in which it operates, and concludes with implications for future practice and research.     

Reflections on the application of the western reproduction theory in the research into the education of China

The ＂reproduction theory＂ was conceived and born in the research into educational inequalities in Western countries. Famous as the theory is, when it is to be applied in the research into education in China, a few factors must be taken into consideration： the subjects investigated must be educational inequalities that have come into being in the context of China; a shift in theoretical approach and expression is needed, with the Functional approach as the dominant research method; in terms of the standpoint of the researcher, whose academic mission and realization of social ideals should be closely and fully integrated; in terms of research method, the principle of combining both the macroscopic and microscopic approaches and analysis on the basis of actual facts should be adopted so as to effectively analyze and solve the problems plaguing the education of China and to promote the localization of the western reproduction theory in China.     

Effect of the Waveguide Walls on Magnetic Polarizability Tensor of the End Opening

lintroductionTileBethedipoleapproxilllationl'1retaitlsits1lleallijlgevedinthepresenceofcloselyspacedparallelscreens.However,thepolarizabilitycoefficielltstobecalculatedisnotfromtileproblemofallopellillgillanisolatedscreen,butfromproblems11avingamorecompli…     

A Comparison between the Knight of the Dark Ages and the Hanger- on of an Aristocrat of the Warring States Era

At the beginning of seven century B. C, as the conflicts between vassals were getting fierce, a bodyguard with force and courage was needed by the monarch of feudal China. Then stabber - the first type of the hanger - on of an aristocrat appeared. They served and protected their master. At the state of war they could lead soldiers to fight. At zero hour, they even threw themselves into the breach to save their master. Later came the Warring State Era - a multinational era. It became popular for aristocrats to maintain hanger - on of an aristocrat. Such as Gentleman Mengchang in the feudal state of Qi,[第一段]     

Research on the Dynamic Performance of Polyacrylonitrile Muscles

The dynamic property of polyacrylonitrile (PAN) muscles was tested.The test results can help us to master PAN muscles‘ mechanical and chemical behaviors,which are indispensable for us to build dynamica model for the artifical muscle,Furthermore,here we provide an important experimental way to study gel muscles.     

The Influence of the Authorized Version of the Bible on English Literature and Language

The paper tries its best to illustrate the fact that the Authorized Version of the Bible is by far the greatest gem of literary art of all the works in the history of English literature, and that it has exerted no small influence upon the written and spoken language of the Englishspeaking peoples. A large number of idiomatic expressions, sayings, allusions, etc. come from the Bible directly and indirectrly. Hence, there is no better key to the understanding of English literature in all its epochs than a competent knowledge of the Bible.     

The Meaning of Words Depends on the Context

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Contrastive analysis on the university rankings of China

According to the four rankings of China＇s universities conducted in 2007 by Guangdong Managing Science Academe, On-line College, China Universities Alumnus Association and Center for Science Evaluating of China. This paper attempts to analyze and contrast the standard systems in the four rankings, focusing on the frame construction of the standard-system and the proportion, talents training （the condition of students）, the account of scientific researches and classification rankings as well.     

Study on the comprehensive combustion kinetics of MSW

INTRODUCTIONWiththerapiddevelopmentoftheeconomy,theamountofmunicipalsolidwaste(MSW)in-creasedatarateof8%10%annuallyinChina.ThecitiesofChinageneratedapproximately150milliontonsofMSWin2000(Du,2000;Xuetal.,2001).MSWhasbecomeaseriousenvironmentalproblemtroublingmanycities.Becauseofitsad-vantageofmaximumvolume/quantityreductionandenergyrecovery,MSWincinerationhasbeenresortedtoinmoreandmorecitiesinChina.Con-sequentlystudyofthecombustioncharacteristicsofMSWisinteresting.Thermogravimetri…