2023年度九年級Unit6WhenwasitinventedUnit6SectionA1a1c教案

1、Unit 6 When was it invented?Period 1 Section A 1a-1c年級九年級科目英語 任課教師楊婷 授課時間課題Unit 6 Section A 1a-1c 授課類型聽說課標依據(jù)1.能聽懂接近自然語速、熟悉話題的簡單語段，識別主題，獲取主要信息。 2.能聽懂簡單故事的情節(jié)發(fā)展，理解其中主要人物和事件。 3.能在教師的幫助下或根據(jù)圖片用簡單的語言描述自己或他人的經(jīng)歷。 4.能在教師的指導下參與角色表演等活動。 5.能在口語活動中使用正確的語音、語調教學目標1.通過聽說訓練，掌握以下句型: When was the telephone invented? I

2、think it was invented in 1876. 2.通過聽說法、小組交流法、教師引導法及點撥法，利用DVD輔助教學感知目標一般過去時被動語態(tài)句型,學習談論物品被發(fā)明的時間、發(fā)明者,表達某發(fā)明的用途3.通過聽力練習和口語感知本課目標句型，了解一些近現(xiàn)代發(fā)明的時間及用途,激發(fā)自己熱愛發(fā)明的情感。培養(yǎng)想象力,善于觀察事物。面對難題,用積極的態(tài)度去解決,發(fā)揮想象力,認識世界,改造世界。教學重點難點教學重點1.掌握本課時中出現(xiàn)的生詞2.學會詢問發(fā)明時間及用途的基本句型3.正確理解一般過去時被動語態(tài)的用法及句子結構。教學難點運用一般過去時態(tài)的被動語態(tài)來討論發(fā)明的發(fā)明時間。教學媒體選擇分析表知

3、識點學習目標媒體類型教學 作用使用方式所得結論占用 時間媒體來源Warming up導入新課，激發(fā)興趣視頻Bc感知目標語言2分鐘下載listening獲取關鍵信息音頻EG提高聽力水平2分鐘下載媒體在教學中的作用分為：A.提供事實，建立經(jīng)驗；B.創(chuàng)設情境，引發(fā)動機；C.舉例驗證，建立概念；D.提供示范，正確操作；E.呈現(xiàn)過程，形成表象；F.演繹原理，啟發(fā)思維；G.設難置疑，引起思辨；H.展示事例，開闊視野；I.欣賞審美，陶冶情操；J.歸納總結，復習鞏固；K.其它。媒體的使用方式包括：A.設疑播放講解；B.設疑播放討論；C.講解播放概括；D.講解播放舉例；E.播放提問講解；F.播放討論總結；G.邊

4、播放、邊講解；H.設疑_播放_概括.I討論_交流_總結J.其他教學過程設計師生活動設計意圖Step 1 Warming up1. T: Do you know what the four great inventions of China?Ss: Theyre gunpowder,paper-making,printing,compass. （展示中國四大發(fā)明圖片,讓學生們了解中國的發(fā)明）2. T: Do you know what these inventions are?S1: Its a car. S2: Its a telephone. S3: Its a television.T:

5、Do you know who these inventors are? S1: Karl Benz S2: Alexander Bell S3: J. L. BairdLet Ss match the inventions and the inventors.（展示一些近代發(fā)明的圖片與近代發(fā)明的發(fā)明者,讓學生們將圖片與發(fā)明者相連）Step 2 PresentationT: Karl Benz invented the first car . The first car was invented by Karl Benz.（引導學生們學習一般過去時態(tài)的被動語態(tài)結構。讓學生們看大屏幕的如果愛和發(fā)

6、明者的圖片,并將句子改為被動語態(tài)）Step 3 Talking1. Look at the pictures in 1a. Discuss with your group, in what order do you think they were invented? Try to number them 1-4.2. Ss discuss with their partners and number the pictures. 3. Talking about the inventions:A: I think the TV was invented before the car.B: Wel

7、l, I think the TV was invented after the TV. Step 4 Listening (1b)1. T: Tell Ss look at the pictures and years on the left.2. Play the recording for the Ss to listen.3. Ss listen to the conversation and try to match the invention with the proper year. 4. Play the recording again.5. Check the answers

8、.Step 5 Pair work (1c)1. Ss try to remember the invention and the year. 2. Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again.3. Let some pairs ask and answer in pairs. . A: When was the telephone invented? B: It was invented in 1876.A: Who was it invented by?B: It w