英语人教版八年级下册Unit 7 Section B 2a--2e.docx

八年级下Unit 7: Whats the highest mountain in the world？ The Fourth Period Section B 2a-2eTeaching aims（教学目标）1. 通过阅读了解文章大意，及每个自然段的大意2.学会通过联系上下文猜测生词的词义3. 让学生了解大熊猫的现状及如何保护大熊猫Language points（语言点）要求掌握以下词汇及词组：（1）词汇：bamboo, endangered, research, keeper, awake, excitement, illness, remaining, wild,government, artwork (2) 词组：with excitement, run over, fall over, walk into, die from illness Difficulties（难点): 1. 学会用scanning来快速获取需要的信息2.学会通过上下文猜测生词及归纳文段大意Teaching steps（教学步骤）I. Review（复习）T: Now, class, can you remember what we learned yesterday? Lets review our lesson on pandas. Fill in the blanks.教学设计说明：本环节是复习， 复习上节课所学的有关熊猫基本情况的描述，如身高，体重，饮食等. 主要是复习上一节课的内容。II. Before reading: Lead-inT：I would like you to talk about pandas as much as you can. The words in the box can help you. 教学设计说明: 这个环节是阅读前的活动，自由谈论环节是读前的热身活动，目的是为了调动学生已有的知识储备和激发学生学习的兴趣。III. Reading1.Fast reading (finish 2b) T: Today, I would like to teach you a reading skill: scanning. What does scanning mean? It means moving your eyes quickly down the page to find specific information.教学设计说明: 本环节首先是阅读学习策略的指导, 然后要求学生在老师的指导下运用scanning这种方法来获取信息2. Careful reading(finish 2c and 2d) T: Look at the blue parts in the article. Can you guess their meanings? Use the context to help you guess the meaning. 教学设计说明：这一环节是本节课的重点也是难点。让学生熟读加蓝色单词和短语的上下文，猜出大概意思即可。通过这个环节训练学生在阅读中才生词的能力。3.Read again(find the key phrases) T: Read the article again and find the main phrases and sentences .教学设计说明：在第二遍阅读解决了生词的障碍后，进行第三次阅读，目的是要学生在熟悉文段的基础上，归纳出重点短语和句子，培养学生在阅读中运用分析，归纳等科学方法。IV. After reading 1)Work on 2eT: As we know, pandas are in great danger, therefore we should protect them. In the passage, there are some ways of protecting pandas. As a student, what other ways do you think you can help to save the pandas?教学设计说明：本环节阅读完文章之后，作为一名学生，应该怎样以自己的实际行动来保护大熊猫，这是德育教育的渗透。2) Do some exercises.1. The twins _ lovely girls.A. are allB. are both C. both are2. I like drawing and I am good _ it.A. in B. on C. at3. That box is _ than others.A. more heavierB. heavy C. much heavier4. She is three years _ than I am. A. oldB. more oldC. older5. I think a good friend should make me_. A. laughB. laughingC. to laugh6. Lucy is very short, but she is _ than her sister. A. shorter B. longer C. taller D. older 7. Frank is _ friendly than his brother. A. a little more B. a few more C. much D. a little 8. Sam is _at Chinese than Jim. A. good B. well C. better D. gooder 教学设计说明：本环节检测学生对本节的重点知识的掌握和运用。6. Homework 词汇：bamboo, endangered, research, keeper, awake, excitement, illness, remai