Unit 7 How much are these socks課題：Unit 7 How much are these socks?Section A 2a-2e 課時第二課時教學設計課 標要 求能聽懂學習活動中連續的指令和問題，并做出適當的反應。能聽懂有關熟悉話題的語段。能在課堂活動中用簡短的英語進行交際。能在教師的指導下進行簡單的角色表演。能就熟悉的話題進行簡單的交流。教材及學情分 析本單元以購物話題為主線、圍繞談論購買服裝、購買其他物品、詢問價格時的禮貌用語以及對價格的正確回答等所展開的一系列學習活動。通過聽力訓練，對話討論等活動引導學生掌握英語功能、語法、詞匯、語音、文化等一系列相關知識。第一部分通過衣服與圖片的配對，引導出本部分關于衣服的重點詞匯和句型，利用How much is？It is How much are ? They are 來詢問衣服價格。同時通過操練句型及其答語，來練習鞏固目標語言。七年級的學生都有較高的求知欲和表現欲，希望自己的表現得到同學和老師的認可。特別是對他們熟悉的話題學生的愛好會更濃，本單元的話題正符合學生的這一心理特點，所以我就設計各種任務型的課堂活動讓學生人人都能參與活動，增強他們的英語學習積極性和學習自信心。此外學生通過近一個學期的英語學習，他們已具備了初步的語言表達能力，能用所學的語言知識談論自己的喜好，所以我在充分了解學生的基礎上面向全體，分層教學，讓每位學生都能有收獲 ，體會成功的喜悅。 課時教學目標1.通過學習，學生能夠掌握并在句子中正確使用以下單詞：clothes, store, price, sale。2.通過錄音和相關的練習，學生能夠運用如下句型對衣物的價格進行對話交流： How much is this T-shirt? Its seven dollars.How much are these socks? Theyre two dollars.重點通過錄音和相關的練習，學生能夠運用如下句型對衣物的價格進行對話交流： How much is this T-shirt? Its seven dollars.How much are these socks? Theyre two dollars.難點通過錄音和相關的練習，學生能夠運用如下句型對衣物的價格進行對話交流： How much is this T-shirt? Its seven dollars.How much are these socks? Theyre two dollars.教法學法指導自主探究、同桌合作、小組交流教具準備課件教學過程提要環節學生要解決的問題或完成的任務師生活動設計意圖引入新課Step 1 Presentation . 1. T: Whats this in English? (showing a picture of a hat) S: Its hat.T: What color is it? S: Its white.(Teacher helps the Ss to answer like： Its a white hat. Its a small white hat.)2. Help the Ss to pronounce the new word small by reviewing ball and call.3. Get the Ss to talk about the pictures in pairs, following the sample. 通過預備練習進入新課的學習。教學過程Step 2 Work on 2a Step 3 Work on 2a and 2b. Step 4. Work on 2d . Get the students to look at the pictures and listen to the recorder and follow it.(1) Ask some Ss to describe the pictures in 2b.(2) Listen and circle the things.(3) Listen and fill in the price tags.(4) Check the answers in pairs like: This big purple hat is 5 dollars. Ss talk about the things in the pictures, following the sample in 2d. 通過聽力，鍛煉學生的聽力和發音。 通過反復的聽錄音，學生能夠知曉聽錄音的要求和方法。教學過程 Step 5. Work on 2e. 1. Listen to the conversation. Ask: What does Mary want? 2. Read the conversation。3. Ask the Ss to underline the parts that may be changed when buy some other thing.4. Summarize.售貨員提供服務的表達法:Can I help you? (回答：Yes, please. I need sth. )What can I do for you? (回答：I need/want sth.)說明價格時：Its three dollars for two pairs of socks. 價格 + for + （數量 +） 物品 決定購買時說：Ill take it/them/two .(回答：Here you are.)5.Help the Ss to make another conversation.(Before class, prepare some pictures of the clothes or other things and some money.)7. Ask the Ss to make up new conversations in pairs.8. Get some pairs to act out their own conversations. 學生分角色練習文中出現的對話，再次閱讀，了解文章大意，老師對部分知識點進行梳理，學生做筆記，掌握詢問衣物價格的句型。小結 學生談一談自己本節課的收獲。板書設計Unit 7 How much are these socks?-How much is this ? -Its -How much are these? -They are作業設計一、必做： 1.做績優學案中第二課時基礎關中的題，做能力關中的一、二題。二、選做： 1.與同伴一起熟讀并背誦2d中的對話，然后編一組新對話寫在作業本上。 2.