英语人教版八年级下册unit7 3a.doc

教学设计：学习目标:知识目标：掌握本节课重点单词和句型：achievement，thick，include，condition，succeed，force，nature ,take in，in the face of，even though, Even more serious difficulties include freezing weather conditions and heavy storms.The spirit of these climbers shows us that we should never give up trying to achieve our dreams.能力目标：根据阅读掌握写作技巧，并能模仿本文写出较短的文章。情感目标：通过阅读文章，培养学生在困难面前不认输敢于尝试的精神。教学重点：复习最高级的用法。教学难点：能用英语进行口语交际。教学过程：Step 1: Lead inT: Do you want to play sports?S: Yes.T: What sports do you like?S: I like playing basketball.T: Do you hurt yourself playing basketball?S: Yes. I hurt my leg. T: Do you think its a dangerous sport?S: No, I like it.如此方式再询问三个学生，谈论学生所喜爱的运动的危险性以及他们对此活动的观点。把学生所讨论的运动板书到黑板上。T: Which sport do you think is the most dangerous one? S：I think让学生谈论下自己的观点。Step 2: PresentationT: Here is an article about another sport. Look at the picture, what can you see in the picture?Ss: I can see two people. They are climbing the mountains. So they are mountain climbers.T: Can you describe the mountain ?Ss: Yes, its white. Its covered by thick snow.T: Hows the weather?Ss: Its very cold.T: Its freezing. Do you know freezing?Ss: Very cold?T: Clever. Can you read the title?Ss: Qomolangma the most dangerous mountain in the world?T: Qomolangma, do you know? Can you tell me something about it?Ss: Yes, its the highest mountain in the world. Its 8844.43 meters high.T: Wow, good. Lets get into the article, how many paragraphs are there?Ss: Three.T: Her are 3 main ideas. Read them together.Ss: Spirit of climbers Achievements of climbers Facts and dangers教师在学生阅读期间解决这里面出现的生词。T：Look through the article and match.学生阅读，解决任务T：Whats the first paragraph about?Ss: Its about facts and dangers.Paragraph 1 Spirit of climbersParagraph 2 Achievements of climbersParagraph 3 Facts and dangersStep 3 Careful readingT: Look at the title again, read it again. Qomolangma the most dangerous mountain in the world? Do you agree? What are the dangers? Read the first paragraph carefully and find out.学生仔细阅读第一段并画出表达危险的句子。T：Who can tell us the dangers for the mountain climbers?S1: Thick clouds cover the top and snow can fall very hard. S2:Even more serious difficulties include freezing weather conditions and heavy storms.S3:It is also very hard to take in air as you get near the top.T: Lets talk about the dangers. Can you fill in the blanks?DangersThere are a lot of dangers for mountain climbers in Qomolangma._ cover the top and snow can fall very _. Even more serious difficulties include _and _. It is also very hard to _as you get near the top.找学生一句一句的填空，学生齐读。T：Now we know the mountain is very dangerous for the mountain climbers. So we havent reached the top?Ss: No.T: Lets read the second paragraph and find the achievement of the climbers.T: Can you fill in the chart?Ss: Yes.找学生来填表。T：Do you think the climbers are great? In fact, many people come to Qomolangma. Lets watch a video and see the dangers and their lives.学生观看视频。T：Its dangerous to climb the mountains. Why do they risk their lives? Maybe paragraph three tell us the answer. Read the answer the two questions. 1 Why do so many people risk their lives?2 What does the spirit of the climbers tell us?Ss: One of the main reasons is that people want to challenge themselves in the face of difficulties.T: Any other reasons?S1: They like the mountains and the sport.S2: They want to learn about the mountain.S3: They want to compete with others.T：Who can answer the second question?Ss: The spirit of these climbers shows us that we should never give up trying to achieve our dreams. It also shows that humans can sometimes be stronger than the forces of nature.Step 4Read the whole passage again and underline the sentences with superlatives and comparatives.S1: One of the worlds most dangerous sports is mountain climbing, and one of the most popular places for this is the Himalayas.S2: Qomolangma rises the highest and is the most famous.S3: Even more serious difficulties include freezing weather conditions and heavy storms.S4: It is also shows that humans can sometimes be stronger than the forces of nature.T: Lets read the first sentences.Step 5: DiscussionT: Talk in groups of four, what spirit did you learn from the article?学生讨论并发言。发言过程中把学生很好的观点板书出来及时点赞。Step 6 WritingShare your own unforgettable(难忘的) experience. Show how you challenge yourself when you face the difficulties and what you learn from it.学生进行写作并朗读自己所写的作文。Step 7 SummaryT: I have two proverbs for you.Do not , for one repulse , give up the purpose that you re