新人教版八年級(jí)下冊(cè)英語(yǔ) Unit 7 第4課時(shí) 教案（教學(xué)設(shè)計(jì)）

1、精品文檔 精心整理精品文檔 可編輯的精品文檔Unit 7Whats the highest mountain in the world?Section B(2a-Self Check)知識(shí)目標(biāo)單詞bamboo, endangered, research, keeper, awake, excitement, illness, remaining, artwork, government, whale, oil, protection, huge, walk into, fall over, or so.句型When the babies see the keepers, they run ov

2、er with excitement and some of young pandas even walk into their friends and fall over! Adult pandas spend more than 12 hours a day eating about 10 kilos of bamboo. They send people to schools to tell children about the importance of saving these animals. Scientists say there are now fewer than 2, 0

3、00 pandas living in the forests. There will be more forests for pandas to live in.技能目標(biāo)練習(xí)學(xué)生的閱讀和寫作能力。情感目標(biāo)培養(yǎng)學(xué)生熱愛(ài)大自然, 保護(hù)環(huán)境的意識(shí)。1. Grasp the new words, phrases and sentences. 2. Talk about geography and nature. 3. Grasp the uses of comparative and superlative forms of adjectives and adverbs. 4. Develop Ss

4、 reading and writing skills.1. The uses of comparative and superlative forms of adjectives and adverbs. 2. How to develop the ability of reading and writing. 教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 1Revision, Warm upand work on 2a1. Check Ss preparations. 2. Correct Ss pronunciation. 3. Show some pictures of pandas on

5、 the screen, and let Ss discuss them using the words in 2a. 1. Ss read the words: bamboo, endangered, research, keeper, awake, excitement, illness, remaining, artwork, government, whale, oil, protection, huge, walk into, fall over, or so. 2. Read the words after the teacher. 3. Discuss the pictures

6、using the words in 2a. 教師結(jié)合學(xué)生讀的狀況, 適當(dāng)領(lǐng)讀, 并幫助學(xué)生正音。教師根據(jù)構(gòu)詞法知識(shí), 幫助學(xué)生識(shí)記單詞。 聽(tīng)寫單詞反饋利用構(gòu)詞法再記憶。教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 2Reading(2b, 2c, 2d)1. Leading-in 2a by introducing the endangered animalspandas like: There are only over two thousand pandas in China. We should play a part in saving them. Do you want to know

7、 what the difficulties are? And how do people protect the animals? If you want to know the answers, lets read the article together. 2. Fast Reading Read the passage quickly and find the answers to the questions: (1)Scan the article to find out what these numbers mean: 10, 12, 200, 2000(2)Scan the ar

8、ticle again and write short answers to the questions in 2c3. Careful ReadingComplete the sentences using words and phrases from the passage. Finish 2d4. Loud Reading(1)Let Ss read the passage carefully and find out the importance and their difficulties. (2)Let Ss read after the tape. (3)Let Ss read

9、the passage aloud by themselves, and then check some Ss reading. 1. Ss listen to the teachers carefully. 2. Read the passage of 2b and say out what do the numbers (10, 12, 200, 2000) mean. 3. Read the passage and find out the answers to the questions of 2c. 4. Read the passage carefully and finish 2

10、d. 5. Read the passage aloud and find out the important points and their difficulties. 6. Read after the tape. Some Ss show their reading. 以熊貓數(shù)量減少以及飼養(yǎng)過(guò)程中出現(xiàn)的難題為導(dǎo)入點(diǎn), 抓住學(xué)生想探尋原因的心理, 引起學(xué)生的好奇心, 激發(fā)他們的學(xué)習(xí)欲望。通過(guò)分層閱讀, 讓學(xué)生對(duì)正片短文有一個(gè)整體的理解, 在通過(guò)大聲朗讀, 找出重要的語(yǔ)言點(diǎn)和難點(diǎn), 培養(yǎng)學(xué)生的自主學(xué)習(xí)能力。Step 3Language points1. Lin Wei and the ot

11、her panda keepers are preparing the milk for the baby pandas breakfast. 林偉和其他熊貓飼養(yǎng)員為熊貓寶寶的早餐準(zhǔn)備牛奶。prepare意為準(zhǔn)備, 短語(yǔ)有: prepare sth. 準(zhǔn)備某事e. g. Our English teacher is preparing the lesson. prepare sth. for sb. =prepare sb. sth. 為某人準(zhǔn)備某物e. g. She prepared us a big dinner. prepare to do sth. 準(zhǔn)備去做某事e. g. I have

12、 prepared to face the difficulty. prepare for sth. 為某事做準(zhǔn)備e. g. 1. We are preparing for the final exam. 2. Scientists say there are now fewer than 2, 000 pandas living in the remaining forests. 科學(xué)家們說(shuō)現(xiàn)在有不到2 000只熊貓住在剩余的森林里。There be +n. +doing是個(gè)固定句型, 意為“有在干”, e. g. There are some girls singing under the

13、 tree. 樹(shù)下有一些女孩在唱歌。Listen to the teacher carefully and take notes. 通過(guò)對(duì)語(yǔ)言點(diǎn)的講解, 解決學(xué)生在學(xué)習(xí)中的困難, 使學(xué)生更好地理解和掌握所學(xué)的短文。教學(xué)環(huán)節(jié)教師活動(dòng)學(xué)生活動(dòng)備課札記Step 4Writing(3a, 3b)1. Let Ss read the information about whales in the box in 3a first. 2. Let Ss discuss the questions of 3a and then write down their answers. 3. Let Ss write

14、 a passage with the help of the information in 3b. 1. Ss read the information about whales in the box in 3a first. 2. Ss discuss the questions of 3a and then write down their answers. 3. Write down their composition in their exercise-books. 通過(guò)信息的搜集, 形成所寫短文的大體思路, 然后水到渠成寫出完整的短文。Step 5 Practice(Self Ch

15、eck)Let Ss finish the exercises 1-3 of Self Check. 1. Ss finish Exercise 1 and sum up the rules of comparative and superlative forms of adjectives and adverbs. 2. Finish Exercise 2 and understand the uses of some verbs. 3. Finish Exercise 3 and sum up which advs can describe comparative forms. 通過(guò)練習(xí)更

16、好地掌握形容詞、副詞比較級(jí)的構(gòu)成規(guī)則和運(yùn)用。Step 6 SummarizeGuide the students to summarize the useful expressions and how to use comparative and superlative forms of adjectives and adverbs. Summarize the useful expressions and how to use comparative and superlative forms of adjectives and adverbs. 培養(yǎng)學(xué)生探究、歸納總結(jié)能力。Step 7Co

17、nsolidation教師設(shè)置鞏固檢測(cè)練習(xí): I. 用所給詞的適當(dāng)形式填空1. The animal keepers(keep) are kind to animals. 2. I was so excited that I was awake (wake) the whole night. 3. His illness (ill) stopped him from working on. 4. Lets stop working(work)and have a rest. 5. The environment protection (protect) is becoming more and

18、 more important. 6. People should try their best to save the endangered (danger) animals. II. 完成句子1. 他不小心撞到了我身上。He is so careless that he walked into me. 2. 這個(gè)箱子大約100斤重。The box is 50 kilos or so. 3. 他跌倒了, 傷了膝蓋。He fell over and hurt his knee. 4. 他興奮地給我們講了他的不尋常的經(jīng)歷。He told us his unusual experience with excitement. 5. 很多動(dòng)物死于這場(chǎng)自然災(zāi)害。Many animals died fr