建构主义理论与电视机原理教学

指出建构主义是当代教育心理学中的一场革命，它强调学习的主动性、社会性和情境性，对学习和教学提出了许多新的见解，更适用于学习的高级阶段，着重介绍了建构主义的基本理论，阐明了建构主义与教学的关系,提出了运用建构主义理论对电视机原理教学进行改革的意见与建议。     

建构主义教学理论指导下的英美文学教学探析

建构主义教学理论是认知理论的一个分支,是西方教育心理学的最新教学理论。建构主义提倡在教师的指导下,以学习者为中心进行自主学习。本文从建构主义教学理论入手,阐述了建构主义教学理论与高校英语教学改革的契合,并介绍了其在英美文学教学中的具体应用与实施。可以看出,建构主义教学理论对当前我国教学改革和创新型人才的培养有着深刻的启示。     

建构主义学习理论及其对汉语教学的启示

建构主义是学习理论中行为主义到认知主义以后的进一步发展，是当代西方最为流行的学习理论。它给教育工作提供了一个审视教学问题的全新的教育心理学视角。本简单介绍建构主义的基本观点，并分析这一理论在汉语教学中的应用，以对提高汉语教学起到促进作用。     

论建构主义学习理论在英语教学中的应用

建构主义学习理论对我国传统英语教学提出了新的挑战,为审视我国英语教学提供了全新的教育心理学视角。本文根据英语教学的实践,讨论了建构主义学习理论在英语教学中的教学理念、学生主动建构意义、情境教学以及合作式学习中的实际运用。     

建构主义学习理论指导下的基础英语教学

建构主义作为西方教育心理学的最新教学理论，能有效地指导英语教学。本文从建构主义学习理论出发，结合教学实际，探讨了大学基础英语的教学原则和具体方法。     

建构主义学习理论及其对我国外语教学的启示

建构主义是当代西方最为流行的学习理论，它给教育工作提供了一种审视教学问题的全新的教育心理学视角。然而，我国绝大多数教师对其蕴涵的教学思想还较陌生。因此本旨在对建构主义的知识观、学习观、学生观、师生角色的定位以及学习环境几方面做扼要的总结，并探讨其对我国外语教学的启示。     

建构主义教育观述评

建构主义的兴起被喻为是“当代教育心理学中的一场革命”。本从简要介绍建构主义的由来与发展入手，阐述了建构主义教育理论的学生观、教师观、学习观和教学观，并对建构主义教育观作了简要评价。     

建构议学习理论对语文阅读教学的启示

随着心理学对人类学习过程和认知规律的研究不断深入，近年来，认知学习理论的一个币要分支——建构主义学习理论在世界上逐渐流行。它在吸取认知主义合理成分的基础上，又向纵深发展，提出了许多富有创建性的教育思想，比如强调学习过程中学习者的主动性、建构性，强调教学情境性，强调合作学习、交互式教学等等。建构主义学习理论正在以其理论的先进性影响和变革蓿学校的教与学。     

从建构主义教学理论看大学体验英语教学

建构主义是西方教育心理学的最新教学理论。近年来。越来越受到教育界推崇。认为学习是一个积极主动的建构过程，学习者主动根据先前的认知结构。借助他人和环境的帮助建构当前事物的意义。本文阐述了建构主义学习、教学理论的几个基本特征，提出了建构主义教学理论对大学体验英语教学有着深刻启示：学生的英语学习过程并不是一个学生对教师所传授的英语知识的被动接受过程．而是一个以学生已有的知识经验为基础的积极的“个人意义建构”过程。     

建构主义学习观对高师公修心理学教学改革的启示

20世纪90年代兴起的建构主义学习理论，被认为是教育心理学领域中发生的一场革命，作为一种学习哲学，为当代课程与教学改革开辟了新的思路。建构主义学习理论启示高师公修心理学教学改革重新认识教学内容在教学中的意义，关注学生知识获得的过程；建构主义新的教学思维模式启发公修心理学教学设计中采取灵活多样的教学策略，也促使教师传统角色的转变。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…