英国化学教材中渗透经济观念教育的启示

现代教育将培养人的目标定位为培养全面发展的人。经济能力是人的全面发展的重要方面,培养学生参与经济生活的能力已成为一个迫切需要解决的问题。科学教育已不仅仅是科学知识的教育,应该成为发展学生科学素养与综合能力的教育。在科学教材中渗透经济素材可以使科学教育与人文教育同步进行、相互促进。本文以英国纳菲尔德化学教材为蓝本,就英国化学教材中经济素材的编排特点与教育功能进行分析、评价,以期对我国化学教材的编写有所借鉴。     

感悟“互动科学快餐”

2009年北京科技周中的“互动科学快餐”项目新颖独特,展现了科学教育的一种新的教育模式。在情境中培养儿童发现问题的能力,激发儿童的科学学习兴趣,对我国传统的科学教育强调传播科学知识的结论,忽略科学知识的发现过程的陈旧教育模式有所触动,给予我们创新儿童科学教育很大的启示。     

中英小学科学课程标准中的科学探究比较

中英两国科学课程标准都强调科学探究是科学课程的核心内容。小学科学课程是以培养科学素养为宗旨的科学启蒙教育课程,只有将科学探究落实到科学教学的各项任务中,才能加深学生对科学的认识。从而使学生掌握科学知识与技能、过程与方法、培养情感态度与价值观,实现科学教育的目标。比较中英两国科学课程标准,英国科学课程标准中关手科学探究的描述值得我们借鉴与学习。     

浅谈如何在科学课教学中渗透德育教育

小学科学是以培养学生科学素养和基础知识为宗旨的科启蒙课程,它具有的独特的人文价值,为我们在科学教学中渗透德语教学提供了可能。小学科学教育包括:科学教学知识目标与技能、学习科学的所具备的思维方式、对科学知识的理解、科学认识的态度与价值观,以及运用所学的科学知识、方法来解决科学问题的意识和其他能力等方面。在科学课程教学中适时渗透德育是值得关注的一个问题,我们应该在科学教学活动中伺机渗     

论技术教育的重要性

现代科学教育已发展成为科技教育,科学教育与技术教育是不可分割的,技术教育对培养学生的创新、科学探究能力有重要作用,是发展学生科学精神、形成科学素养和科学态度、掌握科学方法、了解科学过程的载体。我国应加强基础教育中的技术教育,注重在中小学开设的技术课程中培养学生设计理念与技术应用能力;同时对科学课程各学科内容进行改革,将科学知识与技术手段教育相结合,将技术因素渗透在理科教材中,并且重视培养技术教育方面的师资。     

小学科学“生活化”教学实践

小学科学教育是以培养学生综合科学素养的一门课程,要求小学科学地教学这目的能够使学生运用科学知识去解决实际问题。这为小学科学的教学方式设立了相关的准绳,即科学与现实生活是不可割裂的整体,在教学中要将两者紧密结合,注重培养学生解决实际问题的能力。     

浅谈在科学教学中渗透德育

正小学科学是以培养学生科学素养为宗旨的启蒙课程,它具备特有的人文价值,这就为我们在教学中适时渗透德育提供了可能。小学科学教育它包括"必要的科学知识与技能、科学的思维方式、对科学的理解、科学的态度与价值观,以及运用科学知识、方法解决问题的意识和能力"等。在科学课教学中,适时渗透德育是值得关注的一个问题。     

分析小学科学教学中课程资源的开发与利用

小学科学作为小学教育主要学科之一,教学目的在于培养学生科学素养,但事实上,现阶段小学科学教学中仍然存在许多问题。因此,教师要合理开发和利用课程资源,以充分激发学生学习科学的兴趣,引导学生自主学习科学知识,有效强化学生学习能力和科学知识运用能力。     

“STS”教育与中学生物教学

一、STS教育现状 在科技发展的每一个历史阶段,都出现了与之相适应的课程结构体系。二次世界大战后,科学技术迅猛发展和社会经济的日新月异,对教育提出一个新的改革内容,逐步产生了一个跨学科的新的研究领域:科学(scinece)——技术(Technology)——社会(society)教育,简称STS教育。STS教育的特点主要有:(一)在理科教学中不应只重视科学知识的教育,更应重视科学知识在社会生产和生活中的应用。(二)重视技术教育,技术是科学知识应用于社会生产的桥梁,它可使科学知识有效地转化为生产力。(三)强调科技的价值取向,培养学生科学的价值观。(四)重视对全体受教育者的素质教育。(五)强调参与,培养学生处理信息、解决问题的决策能力。 STS教育理论强调了社会中的科学与技术,主张“学校应关心学生毕业离校时社会将要发生的情     

关于培养小学生科学素养的几点思考

《小学科学课程标准》将科学课定格为“小学科学课程是以培养科学素养为宗旨的科学启蒙课程”。科学素养包括：必要的科学知识、科学的思维方式、对科学的理解、科学的态度与价值观以及运用科学知识和方法解决问题的意识和能力。以下就科学教学中如何培养学生素养的问题谈谈自己的看法。     

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?     

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.     

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…     

库克斯顿城堡

城堡, 是欧洲典型的建筑之一, 每个城堡都有一个美丽的传说或是一段历史。从本期开始, 我们将推出“城堡之旅”, 带各位读者去浏览、观赏欧洲各地的城堡, 开始一段文化与历史的旅途!     

The Reader Response Approach to Teaching of English Literature

During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context.