1、How much are these pants?教 學(xué) 案 例 澤州三中 崔彩紅教學(xué)內(nèi)容Go for it Book 7A Unit7. Section A 1a-2 b 教學(xué)對(duì)象澤州三中七年級(jí)113班，6 0人教學(xué)項(xiàng)目Vocabularysocks, T-shirt, pants, shoes, shorts, sweater, skirt, bag, dollars, black, white, green, red, blue, yellow, big, small, short, longStructuresHow much questions; Demonstratives thi

2、s, that, these, thoseTarget languageHow much is this big black hat? How much are these blue pants? Its five dollars. Theyre ten dollars.教學(xué)策略任務(wù)教學(xué)法,多媒體輔助教學(xué)法, 學(xué)生主體教學(xué)法, 文化滲透教學(xué)法, 頭腦風(fēng)暴教學(xué)法, 歌曲激趣教學(xué)法教學(xué)目標(biāo)語言知識(shí)Learn to talk about clothing and ask about prices.語言技能培養(yǎng)語用能力。語言運(yùn)用能運(yùn)用How much 準(zhǔn)確詢問各類物品的價(jià)格，了解同學(xué)消費(fèi)情況。文化意識(shí)

3、能理解顏色的不同含義，且得體使用情感策略形成積極主動(dòng)地學(xué)英語的態(tài)度。學(xué)習(xí)策略1.學(xué)英語單詞時(shí)，音不離詞，詞不離句，句不離語境2.學(xué)外語時(shí)，要學(xué)外國(guó)文化背景知識(shí)，才能得體使用語言任務(wù)應(yīng)用調(diào)查身邊物品的價(jià)格和市內(nèi)各大商場(chǎng)物品的價(jià)格，通過比較得出物美價(jià)廉的商店學(xué)習(xí)技能學(xué)習(xí)層次教學(xué)媒體聽說讀寫認(rèn)知理解運(yùn)用黑板錄音錄像幻燈課件語詞教學(xué)結(jié)構(gòu)教學(xué)對(duì)話教學(xué)課 堂 教 學(xué) 過 程Step1. Leading-in時(shí)間 第13分鐘教師活動(dòng)Good morning ,boys and girls. Nice to meet you. As you know , in daily life we need to ea

4、t ,drink, wear and so on. So we must learn to shop and of course how to ask about prices is necessary. In todays class, well learn Unit7 How much are these pants?(板書題目) Before learning it, first Ill take you to the colorful world and enjoy different colors.(Show some pictures to students). Watch and

5、 say like this:學(xué)生活動(dòng)Boys: Red, red, red, the strawberries are red.Girls: Blue, blue, blue, the pen is blue.Do the same with the other pictures. After that, sing the following songs together to arouse the students interests.Colors5 3 5 3 5 3 1 | 2 4 3 2 5 |Red blue yellow green, black white orange.5 3

6、 5 3 5 3 1 | 2 4 3 2 1 |Red blue yellow green, black white orange.2 2 4 4 3 2 5 | 2 4 3 2 5 |What color are they? What color(are they)?5 3 5 3 5 3 1 | 2 4 3 2 1 Red blue yellow green, black white orange.教學(xué)目的上課一開始,教師首先通過生活所需導(dǎo)入主題,使學(xué)生明確本節(jié)課的主要任務(wù),做到心中有數(shù)。然后教師借助幻燈片出示不同顏色的物品，以此作為切入點(diǎn)，通過看說、看唱導(dǎo)入新課。既可以復(fù)習(xí)學(xué)過的表示顏色

7、和其它物品的詞匯，也可以調(diào)動(dòng)學(xué)生學(xué)習(xí)的積極性，同時(shí)也為后面的課的進(jìn)行做鋪墊。Step2. Watch, learn and practice時(shí)間 第48分鐘 T: Then lets go to another world to learn to express different kinds of things. Look! Here!T: Whats this/ that ? T: What color is it?Ss:Its a bag. Ss:Its yellow. Its a yellow bag.學(xué)生活動(dòng) Practice in two groups. Group A: a ba

8、g Group B: a bagGroups A, B: a yellow bag.Practice the other words like this, and then ask and answer conversations above. Pay attentionto the plural forms. They can add any languages such as I like it.; I have one and so on. 教學(xué)目的教師通過出示圖片, 采用音不離詞，詞不離句，句不離語境的對(duì)話形式導(dǎo)入本節(jié)課有關(guān)服裝的詞匯, 為任務(wù)的呈現(xiàn)做準(zhǔn)備。學(xué)生在教師指導(dǎo)下，通過分組對(duì)

9、話練習(xí)，來體味記憶單詞的方法，且鞏固預(yù)習(xí)的效果，為順利完成本節(jié)課后面的任務(wù)打基礎(chǔ)。Step3. Matching words(1a)時(shí)間 第910分鐘 教師活動(dòng)Look at the picture on page 41 in your book. What can you see in the picture? Yes. Thats right. There are many clothes and some people. Can you name these clothes? Now match the words with the things in the picture.學(xué)生活動(dòng)

10、Ask some students to show the answers to the class. The answers to 1a are 1-9 b, g, a, d, c, f, e, h.教學(xué)目的教師充當(dāng)引路人，引導(dǎo)學(xué)生自測(cè)，使學(xué)生了解自己對(duì)本節(jié)課重點(diǎn)詞匯的掌握程度。Step4.Presentation時(shí)間 第1113分鐘教師活動(dòng) Just now we learned to talk about some things for daily use mainly including clothing, If we want to buy them, We must know ho

11、w to ask about prices.(Show some pictures and unfinished conversations to students ).學(xué)生活動(dòng)補(bǔ)全對(duì)話:Q1: 這頂大的黑帽子多少錢？ 5美元。 S1：How much is the big black hat ? Its 5 dollars.Q2: 這條長(zhǎng)的藍(lán)褲子多少錢？ 10美元。 S2： How much are these long blue pants? Theyre ten dollars.教學(xué)目的 教師通過導(dǎo)語，從翻譯入手設(shè)疑，激發(fā)學(xué)生的好奇心，引出詢問價(jià)格的句型。學(xué)生通過完成Question1學(xué)

12、習(xí)新句型，同時(shí)檢測(cè)是否掌握前面剛學(xué)過的知識(shí)。通過完成Question2，現(xiàn)學(xué)現(xiàn)用新句型，同時(shí)又呈現(xiàn)了對(duì)難點(diǎn)的考察。Step5. While-task 時(shí)間 第1433分鐘學(xué)生活動(dòng)I. Task 1. Ask some pairs to talk about the pictures on slides.教學(xué)目的 教師先采用控制性任務(wù),直接請(qǐng)學(xué)生練習(xí)幻燈片上的圖片。II. Task 2. .Listen and finish 1b , 2a ,2b and then check the answers with the whole class.教學(xué)目的 學(xué)生通過三個(gè)聽力練習(xí)，加深對(duì)How muc

13、h ? 句型使用場(chǎng)合的理解，鞏固其用法，繼續(xù)為順利完成本節(jié)課后面的任務(wù)做鋪墊。III. Task3.Talk about prices. Do a survey in groups of four and finish the form and report below.學(xué)生活動(dòng)How much are they?NamesT-shirtsweaterpantsshoesReport _教學(xué)目的學(xué)生通過調(diào)查了解其他同學(xué)日常消費(fèi)情況，先完成表格，然后寫出調(diào)查報(bào)告,且通過比較，簡(jiǎn)要談?wù)勛约旱目捶ǎl的消費(fèi)過高，誰的消費(fèi)適中。IV.Task4 學(xué)生活動(dòng) To talk about prices of

14、 different things, such as food , drink, school things, fruits and so on. 教學(xué)目的此項(xiàng)任務(wù)是Task2的拓展，把本課重點(diǎn)句型和Unit2，Unit4，Unit5，Unit6的重點(diǎn)詞匯結(jié)合起來練習(xí)，既使用了新句型，也復(fù)習(xí)了學(xué)過的內(nèi)容，同時(shí)也拓展了學(xué)生的思維空間。 Step6. Post-task時(shí)間 第3438分鐘學(xué)生活動(dòng) Ask some students to come to the front of the class to perform. 教師活動(dòng) Evaluate some groups properly.教學(xué)

15、目的每個(gè)小組完成之后，教師都要給予積極的有利于學(xué)生健康發(fā)展的合理的評(píng)價(jià)。Step7.Exercises 時(shí)間 第3943分鐘學(xué)生活動(dòng)1.Fill in the blanks. 教學(xué)目的 學(xué)生通過完成補(bǔ)全對(duì)話，檢測(cè)自己是否掌握了本節(jié)課的重點(diǎn)、難點(diǎn)知識(shí)。2.Cultures about colors教師活動(dòng)Teacher asks: Who can tell the different meanings of colors or knowledge concerned them. 學(xué)生活動(dòng) Students guess. If they cant, teacher will tell them.教

16、學(xué)目的學(xué)生通過了解顏色的不同含義和背景知識(shí)，認(rèn)識(shí)到文化在語言學(xué)習(xí)中的重要性。培養(yǎng)文化意識(shí)。3.Brainstorming. Can you think of any words concerned different colors?學(xué)生活動(dòng) 學(xué)生可以聯(lián)想所有與顏色意義有關(guān)的詞，如：blue-sea-sky-sad-ocean-lake;red-flag-blood-sun-love-heart-hot-star-festival-rose；green-tree-grass-tea-vegetables-food-fresh-environment；教師活動(dòng) 教師要給予適當(dāng)?shù)狞c(diǎn)撥，如：學(xué)生從紅色

17、想到了“愛心”，教師順勢(shì)點(diǎn)撥： “Each of us should have a red heart and try to help the people who need help.”學(xué)生從綠色想到了環(huán)境, 教師補(bǔ)充道:“The more green plants we have , the better our environment will be. So we should plant them and protect them.”.教學(xué)目的頭腦風(fēng)暴主要是培養(yǎng)學(xué)生創(chuàng)新思維、發(fā)散思維的能力。教師點(diǎn)撥主要是寓思想教育于能力培養(yǎng)之中。 Step8. Summary時(shí)間 第44分鐘 教師活動(dòng)

18、Sum up how to talk about clothing and ask about prices. Step6. Homework.時(shí)間 第45分鐘1.Write a passage My Clothes.2.Get students to do another survey about the prices of different shops or supermarkets and compare which place has good but cheap things.教學(xué)目的通過課內(nèi)貫穿，課外拓展任務(wù)，使運(yùn)用英語成為習(xí)慣。教 學(xué) 設(shè) 計(jì) 說 明1.學(xué)習(xí)者分析本課教學(xué)對(duì)象基礎(chǔ)參差不齊,有的來自市區(qū)，小學(xué)基礎(chǔ)較好；有的來自山區(qū)，學(xué)生從未接觸過英語。而本課時(shí)主要包括兩項(xiàng)任務(wù): Talk about clothing including colors and ask about prices.其中服裝名稱和表示顏色的詞是課標(biāo)要求掌握的重點(diǎn)詞匯，他們是完成本節(jié)課任務(wù)的基石。所以列為本節(jié)課的一個(gè)重點(diǎn)內(nèi)容。而顏色在預(yù)備篇中已經(jīng)學(xué)過。故雖為生詞不再是難點(diǎn)。本節(jié)課的句型How much are /is?是下一課時(shí)進(jìn)行購(gòu)物用語的中心句，所以A