八下Unit 7 （3a-3c）教案

Unit 7 Whats the highest mountain in the world?Section A 2 (3a 3c)教学目标：1语言目标：掌握本课时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：短语: mountain climbing, the southwestern part of China, thick clouds, cover the top, risk ones life, challenge oneself, achieve ones dream，the forces of nature, try to do sth., the spirit of the climbers句子: Whats the highest mountain in the world?Qomolangma.How long is Qomolangma?Its 8,844.43 meters high. Its higher than any other mountain.We should challenge ourselves in the face of difficulties. Humans sometimes can be stronger than the forces of nature.教学难点：形容词和副词的比较级和最高级变化规则和用法。 物体之间的对比。Step 1 RevisionLook at the photos. Answer the following questions.Which is the highest mountain in the world?Which is the longest river in Asia? Step 2 Learn the new words.achievement achieve southwestern include condition take in the face of force Step 3 Pre-Read Talk below questions in pairs.What do you know about Qomolangma?Is Qomolangma the most dangerous mountain in the world？Step 4 Reading1.Read the article and match each paragraph with the main ideas.Paragraph 1 spirit of climbersParagraph 2 achievements of climbersParagraph 3 facts and dangers2. Read the article again and complete the chart.Paragraph 1Paragraph 2Paragraph 3List tour dangers for climbers.List three achievementsList tour comparisonsthick clouds1953Tenzing Norgay and Edmund Hillary were the first to reach the topMost dangerous sportsnow can fall very hardfreezing weather conditionsheavy stormsThe first Chinese team reached the top in 1960.The first woman to succeed was Junko Tabei from Japan in 1975.People can challenge themselves in the face of difficulties.Never give up trying to achieve our dream.Humans can be stronger than the forces of nature. 3. Mark T or F. 1. It is very dangerous to climb Qomolangma.( ) 2. The first people to reach the top were Tenzing Norgay and Edmund Hillary on May 29, 1955.( ) 3. The first Chinese woman to succeed in 1960.( ) 4. It shows that humans can sometimes be stronger than the forces of nature.( )4. Answer the questions using information in the article.1. Where are the Himalayas? In the southwestern part of China.2. How high is Qomolangma? 8,844.43 meters high.3. Why do so many people try to climb this mountain even though it is dangerous?Because they want to challenge themselves in the face of difficulties.4. What does the spirit of the climbers tell us?We should never give up trying to achieve our dreams. Step 5 ExercisesQomolangmaMountHuangMountTai8,848m1,864m1,545mMount Tai is high.Mount Huang is a little _ than Mount Tai.Qomolangma is _ of all.Mount Tai is