人教版八下-Unit 7 what's the highest mountain in the world -Section B 2a—3b Self check-ppt课件-(含教案+视频+素材)-市级优课-(编号：a6074).zip

1、语言目标：掌握本节课的重点词 汇和短语 2、技能目标：培养学生的阅读能力 3、情感目标：培养学生热爱大自然， 保护环境的意识。 大熊猫最奇特的一点是新生儿 在出生时相当的不成熟，体重 仅是它母亲体重的0.1%，平均 为145克左右，约为成年的千分 之一。照顾孩子是一项非常艰 巨的任务，通常历时18个月， 有时长达两年，直到她的下一 个孩子出生。 Task1. Find out the new words in the passage. Task2. Find out the phrases. Task3. Answer the questions. a 1. What is Lin Weis job? 2. What do the baby /adult pandas eat for breakfast? 4. What does the education program in Chengdu do? 3. Why are pandas endangered? 5. Why are scientists doing research? 6.What is one way of saving pandas? 1. What is Lin Weis job? 2. What do the baby/adult pandas eat for breakfast? A panda keeper. Milk./Bamboo. On one hand ,the baby pandas dont live long because of illness. On the other hand , pandas feed on bamboo , but humans cut down the bamboo forests. 3. Why are pandas endangered? 4. What does the education program in Chengdu do? 5. Why are scientists doing research? The education program in Chengdu /It teaches children about pandas and other endangered wild animals. They are doing research to better understand the habits of pandas. 6.What is one way of saving pandas? Teaching children the importance of saving pandas./ Planting more bamboo trees. Talk about how to protect pandas.b c 能力提升 完成导学案任务型阅读 一、自主学习自主学习 （预习课本 P54、55 新单词并背诵，完成下面的汉译英。 ） 1竹子_ 2.研究_ 3醒的_ 4.激动_ 5疾病_ 6.成年的_ 7遗留_ 8.图片_ 9政府_ 10.野生的_ 二、抽测 （根据汉语意思完成句子） 1.人们砍伐森林，熊猫吃的竹子就更少了。 People _ _ forests and there was less bamboo for pandas. 2.我能把他们照顾得非常好。I can _ good _ _ them. 3.去年她妈妈死于癌症。Her mother _ _ cancer last year. 4.这个男孩花了半小时吃午饭。The boy _ half an hour _ his lunch. 5.如果你不小心，你会绊倒的。You will _ _ if you are not careful. 三、阅读下列短文，根据短文内容填写表格，每空限填一词。 The world we live in is full of amazing things. Do you know the following things? Chocolate tastes nice but it may make the little dog die. We may sleep for eight hours at a time but a snail (蜗牛) may sleep for three years. Our ears and nose become bigger when we grow up but eyes keep the same after a person is born. You may think a bear walks slowly. In fact, it can run as fast as a horse. Cats wont die if they fall off very high places because they can turn themselves up the right way. The largest animal on the earth is the blue whale (鲸). It weighs about 80 tons (吨)more than 24 elephants. Most animals will die soon if they lose the head. But a cockroach (蟑螂) can live for nine or ten days when they have no head. Not all birds can fly. About forty kinds of birds cant fly, like the penguin (企鹅) and the ostrich (鸵鸟). Some 1. _ things in the world 2._Its nice but you cant give it to little 3._, because it can kill them. Snails They can sleep as 4._ as three years. Our eyes The size of the eyes doesnt 5._ from birth. Bears They can run very 6._ like a horse. Cats After 7._ off very high places, they can stay alive. Blue whales They are the largest animal and a blue whales 8. _ is about 80 tons. Cockroaches They can live for nine or ten days 9._ the head. Birds Most birds are good at 10._ but some cant. Unit 7 Whats the highest mountain in the world? 第四课时 Section B 2a -2e 【教学目标教学目标】 1、重点单词：bamboo 、research、awake、excitement、illness、adult、wild、govern ment 2、重点短语：die from、every two years、run over、fall over,、or so 3、重点句式： Lin Wei and the other panda keepers are preparing the milk for the baby pandas breakfast. When the babies see the keepers, they run over with excitement and some of them even walk into their friends and fall over. The babies often die from illnesses and do not live very long. 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. There will be more forests for pandas to live in. 【教学重点】 1、重点短语和句型 2、掌握略读技巧 【教学难点】 掌握略读技巧 自主学习自主学习 一、预习课本 P54 55 新单词并背诵，完成下面的汉译英。 1、竹子_2、研究_ 3、醒的_ 4、激动_ 5、疾病_ 6、成年的_ 7、遗留_ 8、图片_ 9、政府_ 10、野生的_ 二、认真预习 2a2e 内容，找出下列短语和句型。 1.人们砍伐森林，熊猫吃的竹子就更少了。 People _ _ forests and there was less bamboo for pandas. 2.我能把他们照顾得非常好。I can _ good _ _ them. 3.去年她妈妈死于癌症。Her mother _ _ cancer last year. 4.这个男孩花了半小时吃午饭。The boy _ half an hour _ his lunch. 5.如果你不小心，你会绊倒的。You will _ _ if you are not careful. 6林伟和他的熊猫饲养员正在给熊猫宝宝准备牛奶作早餐。 _ 7当熊猫宝宝看到饲养员的时候，它们兴奋地跑了过去，它们当中的一些 甚至踩着它们的朋友摔倒了。 _ 8这些幼崽经常死于疾病，而且活的时间不长。 _ 9成年熊猫一天花 12 个多小时吃大约 10 公斤的竹子。 _ 10他们把人们请到学校来告诉孩子们拯救这些动物的重要性。 _ 11将会有更多的森林让熊猫来居住。 _ 课堂导学课堂导学 Step 1情景导入 (Play a video) Teacher：Do you know what they are？Yes, they are pandas. They are very lovely, many people like them very much. Do you like them？There are only over two thousand pandas in China. We should play a part in saving the animals. Do you want to know what the difficulties are？And how do people protect the animals？If you want to know the answers, lets read the article together. Step 2完成教材 2a、2c 的任务 1、利用方框中的单词四人一组互相谈论熊猫的情况，完成后请几位学生来 展示谈论的成果。 2、通读 2b 短文，找出新单词和短语，利用白板展示三位学生的答案，学 生、教师一起点拨。 3、再次阅读短文，写出 2c 中 6 个问题的答案，完成后小组内交流答案。 4、再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问 题。 5、教师点拨短文中出现的重点和难点。 6、熟读短文，识记并背诵知识要点。 Step 3完成教材 2d 2e 的任务 熊猫是我们的国宝，我们每一个人都应该去保护它们。把你的建议和方法 写出来，然后小组内交流讨论。 Step 4能力提升能力提升（阅读下列短文，根据短文内容填写表格，每空限填一词。 ） The world we live in is full of amazing things. Do you know the following things? Chocolate tastes nice but it may make the little dog die. We may sleep for eight hours at a time but a snail (蜗牛) may sleep for three years. Our ears and nose become bigger when we grow up but eyes keep the same after a person is born. You may think a bear walks slowly. In fact, it can run as fast as a horse. Cats wont die if they fall off very high places because they can turn themselves up the right way. The largest animal on the earth is the blue whale (鲸). It weighs about 80 tons (吨) more than 24 elephants. Most animals will die soon if they lose the head. But a cockroach (蟑螂) can live for nine or ten days when they have no head. Not all birds can fly. About forty kinds of birds cant fly, like the penguin (企鹅) and the ostrich Some 1. _ things in the world 2._Its nice but you cant give it to little 3._, because it can kill them. Snails They can sleep as 4._ as three years. Our eyes The size of the eyes doesnt 5._ from birth. Bears They can run very 6._ like a horse. Cats After 7._ off very high places, they can stay alive. Blue whales They are the largest animal and a blue whales 8. _ is about 80 tons. Cockroaches They can live for nine or ten days 9._ the head. Birds Most birds are good at 10._ but some cant. 【板书设计板书设计】 Unit 7 Whats the highest mountain in the world? 第四课时 Section B 2a -2e Task1Task1 NewNew wordswords A A B B C C Task2Task2 SomeSome phrasesphrases Task3Task3 AnswerAnswer sixsix questionsquestions 【教学反思教学反思】