Unit 5 Whats the highest mountain in the world Section B 教案.doc

Unit 5 Whats the highest mountain in the worldSection B教案ILanguage aims1. To learn new words: weigh, birth, adult, up to, at birth. 2. To learn to express numbers.3. To learn to scan the article. 4. To learn the words and phrases in 2b.IIKey points 1. 关于重量体积等描述动物的词汇必须要掌握，这是基本的表达基础。2. 关于比较级最高级的用法和运用于描述动物的表达中。IIIDifficult points1. 对动物体积高度的描述方法。2. 阅读的理解和抓重点的能力。IVTeaching proceduresStep 1. New wordsweigh v. 称重 adult n. 成人 adj. 成年的 bamboo n. 竹子endangered adj. 濒危的 research n.& v. 调查；研究 keeper n. 饲养员 awake adj. 醒着 excitement n. 激动 illness n. 疾病 artwork n. 插图 wild adj. 野生的government n. 政府(方法指导：展示学习目标，学生齐读核心知识，让学生明白本节课学什么？学生自读教材内容，画出自己不明白的词、短语、句子，教师在巡视过程中鼓励学生并帮助解答疑问。让两名学生在黑板上列出重点词、短语、句子)Step 2. Discussion1. Compare facts about these two animals. Use the language in the box to help you make sentences.e.g. This elephant weighs many times more than this panda.(200 cm taller/shorter, weigh much more/less, eat much more/less, eat many times more)2. Discuss in pairs. Compare the panda and the elephant.3. Do 1a.Make more sentences using the information in 1a. Step 3. Listening1. 1b Listen and check () the numbers you hear. 1c Listen again and complete the sentences.2. Practice. Take turns telling your classmates about pandas. A: A baby panda can not see.B: An adult panda weighs many times more than a baby panda. (方法指导：明确听力任务，在听录音过程中，教师指导学生特别注意数字的表达方式，比较级句式。为降低听力难度，方便学生完成目标，指导学生先听懂关键词、短语，再听句子。)Step 4. Oral practice Here are some facts about koala, use the information above to make sentences.Koala is 75 cm tall weighs 10 kilos eats leaves sleeps 20 hours a day(方法指导： 先看图回答问题，再分组读对话。教师巡查并指导学习有困难的学生，鼓励学生正确交流,然后找两组学生展示，在展示中，提高学习自信)Step 5. Reading 1. Pre-readingTalk about panda in your class. Use these words to help you.big, bamboo, zoo, popular, cute, black and white,Sichuan, famous, endangered, beautiful, forest, protect2. Reading guidance: scanningThis means moving your eyes quickly down the page to find specific information.3. Reading tasks01. 2b Scan the article to find out what these numbers mean 10, 12, 200, 200002. 2c Scan the article again and write short answers to the questions. 1. What is Lin Weis job? 2. What do the baby pandas eat for breakfast? 3. What do adult pandas eat? 4. Why are pandas endangered? 5. What is one way of saving pandas? Key: 1. A panda keeper. 2. Milk. 3. Bamboos. 4. Less forest for pandas to live. 5. Teaching children.03. 2d Complete the sentences using words and phrases from the passage.a) The panda _ at the Chengdu Research Base are awake very early in the morning to _ breakfast for the baby pandas.b) Adult pandas do not have babies very _, and some of the babies only live for a short time because of _.c) Another reason for fewer and fewer pandas is because people are cutting down _ so pandas have fewer places to live.d) A special program in Chengdu teaches _ about why pandas are _ and how to save them.e) The _ is also helping to save the pandas. Its _ more trees to make more homes for the pandas.Keys: keepers, prepare, often, illnesses, trees, children, endangered, Chinese government, necessary to plant 04. 2e Discuss what other ways you think children can help to save the pandas.（方法指导：让