【精校版】人教版八年級英語下冊 Unit 7 Section B 3a selfcheck導學案

人教版精品英語資料（精校版）Unit 7 Whats the highest mountain in the world（Section B 3a -selfcheck）學習目標：1.知識目標：掌握形容詞、副詞比較級和最高級的構(gòu)成及用法；2.能力目標：培養(yǎng)學生描述世界之最，尤其是與中國相關(guān)的，具有中國特色的。3. 情感目標：更加了解中國乃至世界，進而熱愛和保護我們生活的這個國家和星球。重、難點：掌握文中的重點詞匯及相關(guān)短語并靈活運用。學會談?wù)撚刑厣膭游?，并為更好地保護它們提出自己的意見和建議。獨學準備：1.獨學3a 完成3a活動answer the questions about whales with the words and phrases given 2.完成3b活動 Whales are They live in They eat They can One interesting fact is Another interesting fact is Some kinds of whales are in danger because We should protect whales from I think people should / shouldnt3.完成self check 4.重點句型回顧。激情激趣導入目標獨立思考個體探究分享交流合作探究展示提升啟發(fā)探究隨堂筆記導學引航目的、方法、時間 獨學指導內(nèi)容、學法、時間互動策略內(nèi)容、形式、時間展示方案內(nèi)容、方式、時間重點摘記成果記錄規(guī)律總結(jié)Step 1. presentation1. Have you ever heard of whales?2. Are they the biggest animals in the sea?3. What do they look like?4. Do you think they need to be protected?5. What do you think people could do for them? Step 2：Free talk (1) 詢問學生對鯨魚的了解情況1. Have you ever heard of whales？2. Are they the biggest animals in the sea？3. What do they look like？4. Do you think they need to be protected？5. What do you think people could do for them？Step 3. （2）讀方框中的詞和詞組回答3a問題。1. What do they look like？2. Where do they live？3. What do they eat？4. What can they do？5. Why do some of them have to be protected？6. How can we protect them？Step 4. Write a passage and then make a poster完成3bStep 5.Self check 1. Complete the chart. Adjectives Comparatives Superlatives high dangerous long popular2. Match verbs and objects. Then add one more object to each list. Verbs Objects1. reach a. my life, my money, 2. achieve b. the top of a mountain, the library,3. risk c. my dream, success3. Circle the correct word and /or fill in the blank with the correct form of the word in brackets for each sentence.1. An elephant weighs (few / many) times more than a dog.2. An adult panda can eat (much / a little) more than a cat.3. Canada is a (little / lot) less _(crowded) than China.4. A tiger is (much / a little) _(strong) than a man.對學:對子檢查獨學完成情況。 群學:1. 組內(nèi)互聽對鯨魚自身情況和生存狀況的描述，糾正發(fā)音，為展示做好準備。2. 組內(nèi)交流，依次討論以下任務(wù)：（1）教材（3a）（2）教材 (3b)（3）結(jié)合（self check）的內(nèi)容能用形容詞、副詞的比較級和最高級描述自己身邊的人和事。3.Activity: （1）Introduce whales to sb（2）What could people do for whales？（3）What are the differences between you and your best friend？預(yù)展：針對展示方案, 組內(nèi)積極思考,全員參與展示設(shè)計展示方式。方案一：展示共欣賞展示自己對朋友的欣賞方案二：內(nèi)容共理解1. 完成教材（3a）2. 完成教材（3b）3. 完成教材（self check）方案三：知識共解析1.對課文中的重點知識點進行解析。形容詞、副詞比較級和最高級的構(gòu)成及用法.方案四：語法點總結(jié)(1) 比較級表示最高級比較級+than+any other+可數(shù)名詞單數(shù)比較級+than+the other+可數(shù)名詞復(fù)數(shù)（2）morethan 與 lessthan， not as /soas的轉(zhuǎn)換。 新學會的生詞或短語1. _2. _3. _4. _5. _6. _7. _ 我的收獲：_ 當堂測評 分層達標一.單項選擇.( ) 1. These children are _ this year than they were last year. A. more tall B. more taller C. very taller D. much taller( ) 2. The bag of rice is _ heavy for Tom to carry. Lets go and help him. A. too B. much C. very D. quite( ) 3. Dont just believe the advertisement. That medicine is _ it says. A. as good as B. not as good as C. as well as D. not as well as( ) 4. You are too quiet. I hope you can be _ outgoing. A. a little more B. too much C. much too D. much less( ) 5. The more you smile, the _ you will feel. A. happy B. happier C. happily D. more happily( ) 6. How do you like your new job, Sam? -Its so _. I dont like it at all. A. boring B. interesting C. exciting D. relaxing二詞匯運用。A）根據(jù)句意及首字母提示補全單詞。1）You should use the water properly while youre crossing a d_.2) You need warm clothes to p_ you from the cold.3) Im f_ and I must put a warm coat on.4) Im sure youll s_ if you work hard.5) I want to c_ you to a game of tennis.B) 用所給單詞的適當形式填空。6） Try to_(achievement) a better balance between work and play.7) My sister is very healthy and now she _(weigh) 50 kilos.8) I was so sleepy that I could hardly keep _(wake).9) Her big black eyes were bright with _(excited).10) He didnt take part in the match because of _(ill).三根據(jù)漢語意思完成英語句子，每空一詞。1） 她出生時是個非常健康的寶寶。 She was a very healthy baby _ _.2) 瑪麗是醒著還是睡著了？ Is Mary_ or asleep？3） 一匹馬比一只猴子重好多倍。 A horse _ _ _ more than a monkey.4） 你想為聚會準備什么？ What would you like to _ _ the party?5) 她的父母死于十年前的一場車禍。 Her parents _ _ a car accident ten years ago.課后反饋：_