英語(yǔ)學(xué)習(xí)不像您所想象的那么難,，但也不像您所想象的那么易。要多聽,，多讀,，多練習(xí)！使用PPT課件開展教學(xué)應(yīng)該說是一種進(jìn)步,。教師通常提前設(shè)計(jì)PPT課件,，課件圖文并茂、形式多樣,、容量大,。一般地說，使用PPT教學(xué)能提高上課效率,、避免重復(fù)勞動(dòng),，讓教師將更豐富、全面,、立體的課程內(nèi)容展示給學(xué)生們,，利于學(xué)生對(duì)課程內(nèi)容的掌握和了解。即便如此,，教師板書在教學(xué)中還是具有不可替代的重要作用，這是因?yàn)榻虒W(xué)中板書具有教育性,，是“文”與“道”的合一,，可以傳承文化，表達(dá)思想,、情感,，對(duì)學(xué)生發(fā)展具有潛移默化、潤(rùn)物無聲的影響,，也就是說板書是教師對(duì)學(xué)生起到一種直接示范的作用,。事實(shí)上,，教師在黑板上不是什么內(nèi)容都可以板書的，教師必須對(duì)教學(xué)內(nèi)容進(jìn)行整合,、分析,，根據(jù)學(xué)生的學(xué)習(xí)情況，結(jié)合教學(xué)內(nèi)容的重難點(diǎn)適時(shí)地板書出來,，這是基于先前預(yù)案的活動(dòng),，板書在黑板的哪個(gè)位置，板書內(nèi)容的順序,，甚至粉筆的顏色都在預(yù)案之中,，而這一切的實(shí)施均在教師認(rèn)真研讀教材、研究學(xué)生,、精心設(shè)計(jì)教學(xué)過程的基礎(chǔ)上進(jìn)行的,，缺一都不會(huì)完美?！?strong>鄭新民談?dòng)⒄Z(yǔ)教學(xué)與研究”今天跟大家談一談如何提高教師的板書能力,。

講解者

鄭新民，香港大學(xué)哲學(xué)博士（PhD）,，上海外國(guó)語(yǔ)大學(xué)教授,。

本期重點(diǎn)內(nèi)容

Hi, dear listeners, I am Prof. Zheng Xinmin from Shanghai International Studies University. In today's programme, we are going to talk about the importance of blackboard or whiteboard writing. Obviously, blackboard is an important visual aid and direct modeling used by English teachers for effective teaching. An English teacher makes extensive use of blackboard in his or her daily classroom teaching for organzing ideas, providing examples, illustrate arguments, drawing tables, constructing plots and so on. Good blackboard writing leads to the following:

• clarity in the understanding of concepts

• reinforcement of the idea which is being verbally presented

• conveying a holistic picture of the content

• adding variety to the lesson

• and drawing attention of the students to the key concepts

Nevertheless, blackboard writing is only a teaching aid. It can't substitute for a logical presentation of the material. Break your presentation into manageable parts and give your students a chance to deal with facts and concepts as you present each part, or just afterward. Then verbally outline the next part of your presentation. If you don't do this, your students may be copying blindly, without any idea of where you are going.

Therefore, you must remember that it is very bad for you to talk to the blackboard. The right way for you to do is to maintain eye contact with your students: write, then talk, or talk and then write! To be more exact, it is good for you to make a point, stop writing, let students catch up, then discuss. Another thing for you to remember is that you need to write big words neatly. Don't scrawl! Try to keep your work visible for as long as possible and never erase your work only when you have run out of space to write. Use colored chalk only for emphasis. Be certain that the colors used are visible from the back of the classroom. Do not use too many different colors at a time.