英语人教版八年级下册Unit 7Section A 1a-1c.doc

教学设计Unit 7 Whats the highest mountain in the world?Section A(1a1c)一、教材分析： 本课时是在学习了形容词比较级的基础上进一步学习最高级。通过复习和学习一些地理常识练习最高级,让学生在完成任务的过程中运用所学知识进行英语交流,培养学生运用英语解决实际问题的能力。二.学情分析：这是一节听说课,谈论的话题是地理知识，学生都有了解，再加上现在的中学生思维能力较强，但注意力容易分散，他们对英语普遍感兴趣，但有很大的不稳定性。因此，本课采取独立呈现,综合操练的方式,让学生逐渐理解消化。在本课教学过程中，注重启发引导的同时，更要注重教学方法的灵活性，激发学生学习的兴趣，让学生易于接受，乐于接受。三、Teaching Aims：1语言目标：掌握本单元重点词汇及能用比较级和最高级谈论各之最。2 技能目标：能听懂和谈论有关地理和自然的话题。3 情感目标：培养学生热爱大自然，保护环境的意识。四、Teaching Key Points：New words: square, in size, in the world, 2 meters deep/long/wide, Asia, Qomolangma, kilometer, the Nile, the Caspian sea, the SaharaNew sentences: Whats the highest mountain in the world?How long is Qomolangma?Its 8,844.43 meters high. Its higher than any other mountain.Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lake.五Teaching Difficulties Points： Know how to use the Comparative and Superlative Forms of Adjectives and Adverbs 六、Teaching Procedures:Step 1 Show “Studying aims” (出示目标）(1)Step 2 Presentation(3) Learn new words.Step 3 Warming-up(8)1. Watch the video and talk about it “Do you know the mountain?“ Whats its name?“How high is it?“ Can you tell me something about it?2. A guessing Game“Whats it?”(1a)(1) The highest mountain in the world is_.Its 8,844 meters high.(2)The biggest desert in the world is_.Its about 9,600,000 square kilometers in size.(3)The deepest of all the salt lakes is_.Its 1,025 meters deep.(4) The longest river in the world is_. Its 6,671 kilometers long.Step 4 Explaination(3)8,844 meters high. 8,844米高 meters high (long, wide) 米高（长,宽)。e.g. The wall is 1.7 metres wide.Step 5 Listening (8)1b Listen and complete the sentences. Check the answers.Step 6 Practice (10)11c Let students make conversations in pairs.For examples : A: A: What is the in the ?B: A: How deep/ big/ long is?B: Its meters/ kilometers . Ask some pairs to act out their conversations. Step 7 Language points and summary(5)Step 8 Do exercise papers(5)Step 9 Homework(2) 1. To remember the words and expressions. 2. To write down your own dialogue in 1c.七教学反思本节课下来，大部分学生都能积极拖入到课堂教学中