英語人教版七年級下冊Unit 11 Section A 教案 謝麗芳.docx

Unit 11 How was your school trip?Section A 1a2cTeaching aims （教學目標） 1. 主要是學習一般過去時的定義，能用一般過去時描述過去發(fā)生的事情，學會 使用一般過去時的陳述句，及一般疑問句和答語。 2. 學會使用知道go, milk, ride, feed, talk, take 的過去式。 3. 能夠理解一般過去時的對話，能準確抓住聽力材料中的細節(jié)問題。 Language points (語言點) 1. 詞匯：1)名詞n. cow, horse, farmer, farm, farming, countryside 2)形容詞adj. excellent, clean 3)動詞 v. milk, feed, grow, pick 4) 副詞 adv. quite5) 代詞 pron. anything2. 句型：Did you see any cows? Yes, I did. I saw quite a lot. Did you ride a horse? No, I didnt. But I milked a cow. Were they good? What did Carol do?Difficulties （教學難點） 1. 一般過去時的一般疑問句式。 2. 一般過去時的陳述句句式。Teaching steps （教學步驟） 1. Warm-up and revision（課堂熱身和復習） （1）Daily greetings to the Ss (2) Revision （復習）：T: What do you usually do on weekends? S1：I usually play computer games. T: What about you? S2: I usually watch TV. Ask as many as Ss about what they do on weekends. Help Ss to review some phrases and make sure the Ss understand simple present tense. 【教學設計說明】熱身與復習實際上也是個導入的過程，通過談論周末通常做的活動，一方面使學生復習活動短語，一方面使學生進一步明白一般現(xiàn)在時的含義。為區(qū)別新課中的一般過去時做了鋪墊。 2. Presentation （呈現(xiàn)新知識） (1) Present the new phrases: go for a walk, milk a cow, ride a horse, feed chickens, talk with a farmer, take some photos. T: I have a friend, Carol. Lets look at what she usually does on weekends. Show the pictures and help Ss understand the new phrases. (2) Present the simple past tense and show some simple past verbs. T: I usually play computer games with my son on weekends, but last weekend I worked all the time. You see, if we want to talk about something we usually do, we should use the simple present tense. But if we want to talk about something that happened in the past, we should use the simple past tense. For example, I played computer games with my son yesterday. We should use played not play. T: Please read after me. go for a walk - went for a walk milk a cow - milked a cow ride a horse - rode a horse feed chickens - fed chickens talk with a farmer - talked with a farmer take some photos - took some photos Make sure that Ss understand how to use these simple past verbs. (3) Show the pictures ask: What did Carol do on her school trip? Help Ss to say she went for a walk, etc. （4）Work on 1a. Match the phrases with the pictures. 【教學設計說明】由于本環(huán)節(jié)呈現(xiàn)的一般過去時態(tài)是新的語法內容，因此應該講清，練明。所以本環(huán)節(jié)我從一般現(xiàn)在時態(tài)入手，通過對比兩種時態(tài)使學生自然而然的明白一般過去時是描述過去發(fā)生的事情。通過二次展示圖片，訓練學生學會使用一般過去時態(tài)，并對幾個簡單的動詞過去式有所掌握。 3. Work on 1b （完成1b） (1) Listen and circle the three things Carol did on her school trip in 1a. (2) Check Ss answers. 【教學設計說明】通過1b的練習，訓練學生聽懂新短語。 4. Pair work Work on 1c. Ask and answer the questions about Carols school trip. Help Ss make conversations like the example provided: “Did she ?” “Yes, she did. /No, she didnt.” (第一輪應提問成績較好的學生，第二輪提問成績較差的學生) 【教學設計說明】此環(huán)節(jié)為機械操練，旨在讓學生學會使用一般過去時的一般疑問句及其答語。 5. Work on 2a & 2b (完成2a和2b) （1）T: Please turn to page 62. Look at the questions in 2a. Lets read them aloud together as a class. （2）T: Now listen carefully and check the questions you hear. （3）T: Please check your answers. （4）T: Please look at 2b. Listen again and circle T for true or F for false. （5）Check Ss answers. 【教學設計說明】此環(huán)節(jié)進一步鞏固了本堂課所學的短語和句型。通過反復聽讀，可以讓學生盡快熟悉生詞。理解一般過去時的用法。 6. Pair workAsk and answer questions about Carols visit to the farm A: What did Carol do? B: She picked some strawberries. 【教學設計說明】此環(huán)節(jié)既能充分練習學生的目標語言，使學生學會一般過去時態(tài)的特殊疑問句的使用及答語。 7. Homework （課后作業(yè)） Oral: 朗讀并熟記第61頁的短語，及本節(jié)課所學到的動詞過去式。 Written: 1.抄寫第61頁的短語；原型+過去式。 2.挑選20個學過的動詞，寫在筆記本上，預習書后關于動詞過去式變化的講解，試著將自己找的20個動詞變成過去式。 Section A 2d3dTeaching aims （教學目標）1. 能熟練的和他人使用一般過去時談論過去發(fā)生的事。 2. 動詞過去式的規(guī)則變化與不規(guī)則動詞的變化。 Language points (語言點) 1. 詞匯：1)名詞n. flower, worry, sun 2) 副詞 adv. yesterday, luckily 3）動詞 v. worry 2. 句型：How was your school trip? It was great.Difficulties （教學難點） 動詞過去式的規(guī)則變化與不規(guī)則動詞的的變化。Teaching steps （教學步驟） 1. Warm-up and revision (課堂熱身和復習)Show the picture from 2d, and ask Ss to discuss about the picture.T: Look at the picture. How many people are there? Where are they? What are they doing? 【教學設計說明】通過談論圖片，既能復習之前單元所學內容，又可以自然過渡到下一個環(huán)節(jié)，并能幫助學生理解對話內容。 2. Work on 2d （完成2d） （1）The boy in the picture is Eric. He visited his grandparents in the countryside. He went fishing with his grandpa. Do you want to know more about his trip? Please open your books to page 62 and read the conversation. (2) Role-play the conversation in 2d. (3) Follow the example in 2d and make up a conversation about the trip. (4) Then answer these questions: Q1. How was Erics trip last week? It was excellent. Q2.What did he do? He went fishing and fed the chickens with his grandpa. Q3. How was the weather there? It was great and the air was so clean. Q4. Did Eric watch the stars at night? Yes, he did. Q5. What did Eric say about the stars? They were beautiful. 【教學設計說明】學生通過回答問題能理解對話的內容，通過角色扮演能在情境中學會運用，通過自編對話能更好的讓學生學以致用。 3. Grammar Focus (1) Read through the sentences. (2) Explain S the simple past of some regular and irregular verbs to Ss. 【教學設計說明】本部分為本單元的內容核心，不僅概括了本單元的重點，動詞過去式進行的規(guī)則變化與不規(guī)則變化進行了總結。本環(huán)節(jié)可借助書后一般過去時的講解，幫助學生正好的理解與運用一般過去時。 4. Work on 3a （完成3a） (1) Complete Jims letter on the left and Bills reply on the right. (2) Check Ss answers. (3) Explain the simple past verbs and make sure that Ss understand how to usethem. 【教學設計說明】本部分旨在強化練習動詞過去式的變化。因此在完成3a任務