高中英语十六届 8.邱倩读写课（新人教版）.docx

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1、第十六届全国高中英语教师教学基本功大赛逐字稿教材人教版（2019）单元名称Unit5 Working the Land- Using language: evaluate chemical farming and organic farming（读写课）授课年级高二视频位置11月5号下午第一场 01:22:47开始授课老师邱倩 教学过程对应PPT展示Step1 Lead-in (Todays task )T: Good morning, just now, before the class, I asked your opinions about organic farming and che

2、mical farming and you have taken your signs and you have taken the seats according to them. Here you are for. organic farming. How about you? chemical farming. Ok, are you ready for the class.Ss: .T: Ok, have a look here.Ss:.T: Yes, two ternips. Do you know where I got them?Ss:.T: Yes, from our camp

3、us. Here, have you ever been here before?Ss:.T: It is a placement for a student club called Green Club. Here, what are they doing?Ss: .T: Yes, they are fertilising the plants using fertiliser, chemical fertiliser or organic fertiliser? Could you have a guess? And behind them is a composter. We put k

4、itchen garbage into it to make it composed. Is there any chemical? no, it is natural without using any chemical, right? In this aspect, which option should be adopted?Ss:.T:However farmers may have different choices. The other day, I read a news story. Its about the disagreement between farmers and

5、son on organic farming. Who do you think prefer organic farming?Ss:.T:The son, he wants to grow rice without using chemical fertilisers and pesticides. However his father is still farming in a regular way. Here comes to the pictures. Who do you support, father or son? chemical farming or organic far

6、ming?Ss:.T: To think about it. Later, please write a letter to the editor to share your opinions about it. But before writing, lets do more research about these two farming methords by reading a text. So please open your book and turn to page.Step2 A first look at the taskT: The passage consists of

7、3 parts. They are.Why are man-made cheicals still used in farming?What are the problems with chemical farming?What are the organic methods for producing rich soil?Please read the passage quickly and match them with each paragraph. The task can be finished with the help of the topic sentences and sig

8、posts, you can get the answers quickly, got it?(After reading.)T: Ok, lets check it. What about Para1-2?. Para3-4?Para5?.Ss:.Step3 A close look at the textT: T:Ok, now lets find more details. Lets read the passage again and find the answer by underlining the relevant words with the help of your own

9、worksheet, ok?(After underlining.)T:Lets find the detailed information together. About the first question, problems for chemical farming, whats the writers opinions?Ss:.T:And how many problems you have read here? 3, what are they? The first one. XXXS:.T:Very good, so what does bacteria here mean? Ye

10、s, how about the second problem, XXX.S:.T:So what do we need without them? So you see here are the answer and the details to support the point, right? How about the third problem? XXX?S:.T:Ok, are there some details? . Very good has less flavor, what does flavor here mean? Yes, so you see here is mu

11、ch information with a clear structure. That is it. It helps us make our opinions clear, concrete and convincing, right? Besides, a clear or general structure like this, pay attention, For example, In addition, As for., they are the sequence words which help us better understand the points clearly, r

12、ight? so both general structure and inner structure are important, got it? Now lets have a closer look at Para.3-4. Without using chemicals how do farmers keep the soil rich? So firstly. XXXS:.T: Ok, how about the second? Read it together.Ss:.T:How about the third way?Ss:.T:Yes, we see organic famni

13、g focuses on keeping the soul rich and free of disease through natural means. And there are many benefits about organic farming. BUT Why are man-made chemicals still used?Ss:.T: Yes, but can you think about more reasons? For example, chemical farmnig guarantes a higher yield/output, and it requires

14、a lower cost. Also chemical farming needs less effort.Step4 Decision-makingT:Ok, lets come back to the story. Dont forget the family havent made an agreement yet. They are waiting for your suggestions! And they are expecting your suggestions anxiously. So after reading the text, if you have changed

15、your mind, you can change your seats to support your side. And if you want to change, ok, do it. Ok, it seems that all of you support your side firmly. Now, lets evaluate it by the farming methods together by comparing the benefits and problems on these two farming methods. Please think about as man

16、y benefits as possible to support your side, ok ,please.(After discussing.)T: Ok, everybody, lets share. Organic farming, who would like to share first?S:.T: healthy and nutritous, right? other group?S:.T:Yes, environmentally friendly, right? any more?S:.T：Something more to add? Ok, how about chemic

17、al farming? XXXS:.T: Ok, another one?S:.T:Sounds reasonable. any more?S:.Step5 Writing taskT:Good job, everybody. Thank you for getting much brillant ideas. Now please write your letter to the editor in a group. But before that, lets assign the task. One of you should do the opening and conclusion.

18、We see that a good conclusion is very important. It helps restate your opinion, right? One of you are responsible for Point1 and details, then one of you need write Point2 and details and another one will be responsible for Point3 and details, got it?(After writing.)Step6 AssessingT:OK, have you fin

19、ished it? Please make a complete one and review the letter, using the checklist. One by one, are the points clear and convincing? Does the authour use correct grammar, punctuation and spelling?.T:Ok, I cant wait to hear your opinions. Who would like to be the first student to present? While they are

20、 presenting, everybody, please listen carefully and try to help them revise their composition or their words, their letter with the checking grade here, ok? Ss:.T:Is there letter clear and convincing? Are their words sequenced in the order? So how about organic farming? which group?Ss:.T:So are thei

21、r points sequenced in logical order again? And are there some details to support their points? So are they convinced? Ok, so after class, you can post your groups work here. And this part is for chemical farming and this part is for organic farming, we can learn from each other from your differen op

22、inions or ideas, ok? So you can see that we may have different ideas but we respect each others ideas, right? Answer the questions, now.Step7 Critical thinkingT:Which farming method will farmers choose in the long run in your opinion?Ss:.T:Chemical farming? organic farming? or the combination of the

23、se two? In the last paragraph, the author mentioned. Who would like to read for us?S:.T:Very good. This may be a possible solution by combining these two farming methods together. Though there is still a long way, we human beings begin to think about developing every culture in a sustainable way. Ju

24、st like XXX said We have tried to conquer nature by force and intellect. It now remains for us to try the way of _. Can you think of some words?Ss:.T:harmony? or how about this word? love. Ok, lets read it together.Ss:.T:We can see that there is a long way but we are on the way. Just read the ending

25、 of the news story. We can see the family make an experiment. They are making a change and they are making a difference. About the results, the story tells us though there is a long way, they are on the way.Step8 AssignmentT:Ok, this is todays assignment. Please revise your draft and you can post your work here if you finish it by yourself. And after readin this text if you want to know more about the farming methods, you can search for more information about them on the Intertnet. Ok, hope you enjoy this class with me. Thank you.