2018秋外研版九年級英語上冊Module 5 Unit 2教案

1、.Unit 2 If you ever go to London，make sure you visit the Science Museum.【教學(xué)目的】詞匯physics，experiment，sand，control，truck，wheel，communication，chemistry，X­ray，dig，coal，energy，whole句型1.In most museums，there is no shouting and no running，and you must not touch anything.2If you want answers to all your

2、 questions about science，this is the right place for you.3For example，if you want to fill a bag with sand，you have to control a kind of truck on wheels 4So if you ever go to London，make sure you visit the Science Museum.重點難點1.本單元詞匯和重點句型。2if從句1以及表示制止的祈使句?！窘虒W(xué)思路】1就學(xué)生感興趣的話題引入教學(xué)，使學(xué)生能快速投入課堂學(xué)習(xí)中。2讓學(xué)生把所學(xué)的語言知

3、識應(yīng)用到生活中。3議論學(xué)生所知道的博物館信息，培養(yǎng)學(xué)生熱愛科學(xué)的精神?！窘虒W(xué)準備】錄音機，卡片，多媒體等?！窘虒W(xué)過程】Step 1 Warming up1師生問候。2讓學(xué)生自由議論所參觀過的博物館。3用多媒體課件展示世界各國的博物館圖片，讓學(xué)生自由討論自己最想去的博物館，以激發(fā)學(xué)生的學(xué)習(xí)積極性?；顒有〗Y(jié)：老師以圖片的形式導(dǎo)入新單詞，以圖記憶，利用圖片的形式讓學(xué)生拼讀單詞，加深記憶。找?guī)酌麑W(xué)生比賽記單詞、造句子，穩(wěn)固記憶。利用多種形式調(diào)動他們的學(xué)習(xí)熱情。Step 2 Presentation1學(xué)習(xí)新單詞：老師用多媒體呈現(xiàn)：physics，experiment，sand，control，truck

4、，wheel，speed，key，communication，chemistry，X­ray，dig，coal，energy，whole等單詞并領(lǐng)讀，讓學(xué)生理解它們的詞性及含義。1拿起物理書，引出單詞“物理學(xué)physics。2展出一張做實驗的圖片，教學(xué)單詞，experiment名詞“實驗。3展示沙子的圖片，從而引出單詞sand，名詞“沙，沙子。4動詞，control“操作，操縱。5展示一張卡車的圖片，從而引出單詞，truck名詞“卡車，貨車。6展示一張車輪的圖片，從而引出單詞，wheel名詞“車輪，輪子。7名詞，speed“速度。8名詞，key“按鍵，還可意為“鑰匙；還可作形容詞“重

5、要的。9名詞，communications“資訊，常用復(fù)數(shù)形式。10拿出學(xué)生們的化學(xué)書，引出單詞，“化學(xué)chemistry。11動詞，dig“挖掘，掘洞，其過去式和過去分詞為dug。12名詞，coal“煤，不可數(shù)名詞。13名詞energy“能量，能源，不可數(shù)名詞。14形容詞，whole“全部的，整個的。2操練單詞。1給學(xué)生幾分鐘記憶單詞，然后老師把帶有單詞的卡片拿出來讓學(xué)生依次拼讀。2老師可以把學(xué)生分成幾組進展單詞拼讀比賽?；顒有〗Y(jié)：讓學(xué)生自主總結(jié)知識重難點，培養(yǎng)他們的自主學(xué)習(xí)才能。讓學(xué)生讀文章，答復(fù)以下問題，更加理解文章的細節(jié)。Step 3 Practice & Listening1

6、利用幻燈片出示36頁上的教學(xué)圖片，讓學(xué)生兩人一組完成討論并說出Part 1中兩個博物館的不同之處。2Read the passage and answer the question.1Ask students to read the question and the title of the passage，and then let students guess what the main idea is about the passage.2Let students read the passage to find about the language points and discuss

7、them together.3Ask students to find the differences from other museums.4Let students work in pairs to discuss the differences.Ask students to underline the differences on the book.5Ask students to present their answers to the question.6Check the answers together.7Ask students to read the questions i

8、n Activity 4 and read the words in the box.8Let students make some sentences with the words.and then answer these questions.9Check the answers together.3Complete the table.1Ask students to look at the table in Activity 3.2Make a summary about“Your favourite museum and Tony's favourite museum3Aft

9、er students have finished the table，the teacher asks some students to present their favourite museums to the class.4Choose the most interesting museum.活動小結(jié)：讓學(xué)生自己發(fā)揮想象，說說自己最喜歡的博物館，鍛煉他們的口語表達才能。Step 4 Writing1Learn about the pronouns.1Ask students to find the sentences with it，they or there.2Ask student

10、s to decide what the words in the sentences refer to.But the Science Museum is different it is noisy.People talk about what they can see and do there.3Ask students to complete the passage in Activity 6.2Write a passage about “Your favourite museum1Ask students to use the Your favourite museum column

11、 in Activity 3 to write a passage.2Let students use Activities 2 and 6 to help them.Ask them to pay attention to the pronouns to avoid repetition.Be sure the reference is clear.3Ask students to present their writings to the class，and choose the best one.活動小結(jié)：在寫作中讓學(xué)生重點使用代詞，防止重復(fù)。提升學(xué)生們的寫作歸納才能。Step 5 Homework1Memorize the words，main phrases and sentences in this unit.2Tell your parents something about the Science Museum.【板書設(shè)計】Unit 2If you ever go to London，make sure you visit the Science Museum.Phras