英语人教版八年级下册Unit 7 Section A 3a-3c.docx

Unit 7 Whats the highest mountain in the world? Section A3a3c教学目标：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。教学重点：单词以及短语: achievement, southwestern, thick, include, freezing, condition, take in, succeed, challenge, in the face of, achieve, force, nature, even though, even if重点句式：One of the worlds most dangerous sports is mountain climbing, and one of the most popular places for this is the Himalayas. Its 8,844.43 meters high and so is very dangerous to climb.Of all the mountains, Qomolangma rises the highest and is the most famous.Its also very hard to take in air as you get near the top. One of the main reasons is that people want to challenge themselves in the face of difficulties.We should never give up trying to achieve our dreams.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。 能够正确使用形容词的比较等级。 能够运用形容词的比较等级去描述事物。教学步骤Step 1 RevisionWhats the highest mountain in the world? Qomolangma.Whats the biggest desert / the deepest salt lake / the longest river in the world?Step 2 Lead inShow a picture and ask:What are they doing? They are climbing the mountains.Do you know where is one of the most popular places for this?Introduce some information about Himalayas and Qomolangma. Then according to the information, teach the new words and phrases.Step 3 Reading1、 Read the article and find out the main ideas in each paragraph.2、 Read the first paragraph (1) Answer the questions.Where are the Himalayas?How high is Qomolangma?(2) List dangers for climbers according to the first paragraph.(3) Explain the important points.3、 Read the second paragraph (1) Answer the questions. When was the first people to reach the top?When was the first Chinese team to get to the top?(2) List three achievements according to the second paragraph.(3) Explain the important points.4、 Read the third paragraph(1) Answer the questionsWhy do so many people try to climb this mountain even though it is dangerous? What does the spirit of the climbers tell us?(2) Language points5、 List four comparisons according to the paragraphs 1&36、Read the article.Step 4 Exercise反思：1、 巧妙导入。俗话说的好，良好的开端是成功的一半。这节课首先展示了珠穆朗玛峰的美景，吸引学生的目光与兴趣。然后出示了一张运动员攀登喜马拉雅山的图片，询问学生他们在做什么,你喜欢登山运动吗，你知道最受欢迎攀登的山峰之一时在哪里？这些视频、图片以及问题让学生跃跃欲试，积极配合，本节课做到了这一点，从学生的反应看，这种方式时值得肯定的。2、 教与学有机的结合在一起。在教学中，既有教师灵活的教，也有学生积极主动的参与。本节阅读课课文难度很