六上unit4-3三次修改

1、課時(shí):6A43 課型：Fun time, Sound time & Culture time 主備學(xué)校：中山路審核人：茅君 集備主講：張悅使用學(xué)校：使用教師：執(zhí)教時(shí)間：【學(xué)習(xí)目標(biāo)】 1能熟練運(yùn)用句型表達(dá)：ago, he/ sheNow, he/she，生詞invent, aeroplane 2了解字母組合er在單詞中的發(fā)音3. 了解有關(guān)中西方國(guó)家的發(fā)明創(chuàng)造的知識(shí)。4. 培養(yǎng)學(xué)生的國(guó)際視野，教育學(xué)生科技改變生活?！緦W(xué)習(xí)準(zhǔn)備】PPT,學(xué)生學(xué)案【自主導(dǎo)學(xué)】1. 常規(guī)預(yù)習(xí)2. 知識(shí)點(diǎn)撥：中國(guó)古代的四大發(fā)明：指南針 the compass造紙術(shù) paper-making印刷術(shù)prin ti ng 火藥

2、Gun powder3. 預(yù)習(xí)自測(cè)；(1)找出與 sister劃線部分發(fā)音相同的單詞： mother teacher winter her summer term根據(jù)culture time,回答下列問題。Who inven ted (發(fā)明) the plane?Who inven ted the train?【課堂互動(dòng)】Step 1 Review and Fun time:用實(shí)物投影展示P40學(xué)生照片，讓學(xué)生猜 Who is he/she?第四張選用教師小時(shí)候的照片，當(dāng)學(xué)生猜出后T; Yes. This was me twenty years ago, this is me now.T ；

3、Twenty years ago, I was a little girl. I could draw and write. I couldn speak En glish. Now I am an En glish teacher. I can read and write En glish. I ofte n go to the English Club at the weekends.師指著照片，用書上40頁(yè)的句型做示范匯報(bào)。S:請(qǐng)一個(gè)學(xué)生示范SS:同桌操練S;個(gè)體匯報(bào)，指著照片陳述過去與現(xiàn)在的變化。Step2 Sound time1. 呈現(xiàn)單詞，讓學(xué)生認(rèn)讀：mother teacher

4、 wi nter summer sister學(xué)生總結(jié)發(fā)音/ ? /2. 引導(dǎo)學(xué)生進(jìn)行串詞造句。3. 呈現(xiàn)課文句子，給出注意劃線部分發(fā)音要求，讓學(xué)生自由讀句子，并進(jìn)行朗讀 比賽。4拓展：(1)評(píng)講預(yù)習(xí)自測(cè)：找出與 sister劃線部分發(fā)音相同的單詞： mother teacher winter her summer term在評(píng)講的過程中，幫助學(xué)生總結(jié) er在單詞中有兩種發(fā)音：/ ? /和/ ? : / 指出：her , term字母er是長(zhǎng)音，需牢記。(2) Do some exercise. (T/ F)1. herworker ()2. term teacher ()3. birdmoth

5、er ()4. summer win ter ()5. hurtsister ()6.Thursday turn( )7. pursenurse ()Step3 Culture time導(dǎo)入：T: long long ago. Chin ese people inven ted the four thi ngs. (PPl圖文呈現(xiàn)指南針 the compass 造紙術(shù) paper-mak ing 印刷術(shù) prin ti ng 火藥 Gun powder)Teach；帶讀 invent， 發(fā)明創(chuàng)造。Read after meS： invent知識(shí)拓展：檢查預(yù)習(xí)作業(yè)根據(jù)culture time，回

6、答下列問題。Who inven ted (發(fā)明) the plane?Who inven ted the train?(3)Prese ntati on and practice:T: Who invented the plane in 1903?學(xué)生可以說中文)S:萊特兄弟 / 美國(guó)人 /The Wright brothers/ The America ns/T: Great! The Wright brothers inven ted the first pla ne in 1903. pla ne, we call it aeroplane, too. Read after me “ a

7、eroplandS； aero planeT :帶讀書上的原句 The America ns inven ted the aeropla ne.S:.T: Who invented the train in 1814?學(xué)生可以說中文)S:喬治史蒂芬森 / 英國(guó)人 /George Stephenson/ The BritishT: Good. The British in ve nted the train 帶讀課本原句T: These great invention has changed our life. They make our lives easier and convenient.

8、Step4 Homework1. 熟讀書上P412. 完成 課課練period1、23. 預(yù)習(xí) cartoon time【達(dá)標(biāo)檢測(cè)】一選擇( ) 1. Who invented the aeroplane?A. The Americans B. The British C. The Chinese( )2.What did Ediso n(愛迪生)in ve nted?AtelephoneBlightC. computer()3. Who invented the first mobile phone in1973?A. The AmericansB. The BritishC. The Chinese()4. My brother and uncle_ many books. My sister_ a mobile phone. Shereads e- books on the mobile phone.A. has; have B. have; has C .have; had()5. Who invented the paper-making technique?A. The Americans B. The Briti