初二英語上冊 lesson33的教學設計及反思一

1、初二英語上冊 lesson33的教學設計及反思一、教材分析 1教材的地位和作用： 這一單元主要通過“談論過去的經(jīng)歷”來繼續(xù)學習一般過去時態(tài)的用法。本節(jié)課在前一單元介紹 be動詞的一般過去時態(tài)的表達法后，開始介紹實義v.的一般過去時態(tài)的用法。與前一單元緊密聯(lián)系，是它的延續(xù)。 2教學目標： 知識目標 i詞匯：memory, pack, everything, umbrella, dry, newspaper, paper, morning paper, at breakfast, say goodbye to. ii句型：did you? 及其回答yes, i did. no, i didn

2、9;t. when did you get up? what did you do? iii語法：學習實義v.的一般過去時態(tài)。 能力目標： 使學生能初步運用一般過去時態(tài)談論一些發(fā)生在過去的動作或經(jīng)歷。 德育目標： i教育學生要有學科學，愛科學的精神。 ii整堂課的設計要求學生具有競爭意識，參與意識和團結(jié)協(xié)作的精神。 iii與教學內(nèi)容相結(jié)合，教育學生節(jié)約用水。 3教學重點與難點： 教學重點： i實義v.的過去式的變化。 ii實義v.的一般過去時態(tài)，它的陳述句，疑問句及其應答，以及在具體情景中的交際運用。 教學難點： 一般過去時態(tài)的實際運用。 二、教學方法與手段： 主要運用了情景教學法和任務型教學

3、法。同時整堂課都串插競賽機制，鼓勵學生小組團結(jié)合作。在尊重學生個性發(fā)展，面向全體學生的基礎上，由淺入深，由已知到未知，循序漸進地深化教學內(nèi)容。展開以教師為主導，以學生為主體的師生雙邊活動。另外，為了培養(yǎng)學生辨別、理解、分析、運用能力，教學中充分運用了多媒體輔助教學的手段，增強了教學的直觀性和趣味性，加大了課堂密度，提高了教學效果。 三、教學設計： step 1.復習階段： 教學思路： 1首先以一首美麗輕快的英文兒歌帶領學生進入課堂，以激發(fā)學生的學習愛好，營造輕松的英語學習氛圍。 2復習be動詞的過去時態(tài)。 3過渡到did you .句型，開展男女競賽，用這一句型造句，這樣既復習了實義v. 也做

4、到了以舊帶新，為下一步做好鋪墊。 教學過程： (listen to an english song.) t: good morning, boys and girls. ss: good morning, miss zhu. t: how are you today? ss: fine, thank you. t: do you like the english song? s1: yes. t: where were you yesterday evening? s2: i was at home. t: did you listen to an english song? s2: no,

5、i didn't. t: did you watch tv/ play basketball/ yesterday? s3: s4: s5: t: can you make sentences with “did you ”? (get the ss to have a match between boys and girls. congratulations to the winners with a big handclap.) step 2. 導入階段 教學思路： 先告訴學生 i went on a trip last sunday. 讓學生用 did you 句型猜 where

6、 did i go ? what did i pack? 這一步運用了猜謎和競賽的方式，激起學生的好奇心，也再一次復習了 did you 句型用其回答，同時也為導入新課做好了預備。 接下去，由我的旅行引入 mr mott 的旅行。 教學過程： t：i went on a trip last sunday. where did i go, do you know? s1: did you go to beijing ? t: no, i didn't. s2: did you go to shanghai ? t: no, i didn't. s3: t: (show a pic

7、ture on the screen.) t: i went to the west lake . and before i went there i packed a lot of things. ( write “pack” on the bb.) can you guess what i packed? if you can guess the right thing in the bag, you can get one star. s1: did you pack any apples? t: yes, i did. (show the real thing.) s2: did yo

8、u pack any medicine? t: yes, i did. (show it.) s3: t: (write “newspaper, umbrella” on the bb.) t: i packed everything i needed in my bag. (write “everything” on the bb.) t: then i said goodbye to (with a gesture) my family. that day i had a lot of fun. today another person is going on a trip, too. d

9、o you know who he is? (show the picture of mr mott.) ss: mr mott. t: can you say something about mr mott? s1: he is very forgetful. t: yes. we can say he has a very bad memory.(write “memory” on the bb) who can help him? do you know? ss: his memory robot. (show the picture of the memory.) step 3. 操練

10、階段 (part 1)教學思路： 1讓學生帶著問題邊看錄像邊聽對話，看錄像可以增強直觀性，引起學生的注重，也練習了聽力。 2跟讀（教學dry時，聯(lián)系實際，教育學生要節(jié)約用水。） 3通過不同方式操練 （全班練小組練兩人對話。） 教學過程： t：now mr mott is at home with his wife and the robot. he is packing things for his trip. watch the video tape and try to find out the answer to the question. q: where is mr mott goi

11、ng to visit? what did he pack? (watch the video tape and then check the answers with the whole class.) t: now listen to the tape and repeat. (let the ss repeat each sentence after they hear it.) t: is beijing a very dry city? ss: yes. t: is yiwu a very dry city these years? ss: yes. t: so what shoul

12、d we do? s1: we should save water. t: good boy! ( then get the ss to read the dialogue in groups of three. after that, call out two groups to act in front of the class.) (part 2)教學思路： 1以圖片形式呈現(xiàn) mr mott has a bad memory. so he keeps a diary every day. 2聽part 2. 錄音，填表格，使學生了解part 2. 內(nèi)容， 也在具體的語言環(huán)境中理解了動詞過

13、去式的構(gòu)成和含義，同時還練習了聽力。 3跟讀對話。 4學生自由操練。 5列出對話中出現(xiàn)的v.原形和過去式。跟讀并快速記憶，然后讓學生倆人小組比賽誰先說出v.的過去式。通過這一步，讓學生初步了解動詞過去式的構(gòu)成。教學過程： (show a picture. mr mott is writing a diary.) t: we know mr mott has a bad memory. so he keeps a diary every day. what did he do today, do you know? now let's listen to the tape and fil

14、l in the form. (play the tape for the ss to listen, two times if necessary.) t: finished? ss: yes. t: ok. now let's check the answers. (ask the ss to show their answers one by one.) t: now let's listen to the tape again and repeat . (play the tape for the ss to listen and repeat. then get the ss to read the dialogue in groups. after that, call out two groups to act in front of the class.) time what did mr mott do ? (at 6