英语人教版八年级下册Unit 7 第一课时.docx

Unit 7 Whats the highest moutain in the world?第一课时Section A (1a-2d)Teaching aims：语言目标： 掌握本单元重点词汇及使用比较级和最高级谈论各之最。技能目标：能听懂和谈论有关地理和自然的话题。情感目标：培养学生热爱大自然，保护环境的意识。Teaching Key PointsVocabulary:meter,deep,desert,population,Asia,wall,tour,tourist,amazing,ancient,protect,wide,take in,in the face of,the Pacific OceanTarget language:1.Whats the highest mountain in the world?Qomolangma.2.China is almost as big as the US,but it is the biggest country in Asia.Teaching Difficult PointsUse the target language above to talk about geography and nature.Teaching Aidsan English book,a tape recorder and CAITeaching StepsStep 1 Preview and perceptionAsk the students to read the vocabulary and target language.根据句意及首字母提示完成句子。1.China has the biggest p_ in the world.2.A lot of t_ visit the Great Wall every day.3.How do you p_ yourself when you go out alone at night?I will take a knife.4.The river is not d_,we can walk across it.5.China is in the east of A_.Step 2 Consolidation and explorationLet the students read the book by themselves in order to find out the answers.They can discuss the questions in a group or ask the teacher for help.When they finish the questions,ask some students to check the answers.Step 3 Leading inShow some pictures of nature.T: Our earth is so beautiful.There are some pictures of the earth. Ask:Whats the highest mountain in the world? Let the students listen and repeat.Step 4 Pre-task 1a &1b1.Look at the pictures.Match the facts you know.2.Ask the students to read it by themselves.3.Look at 1b.Play the tape and ask the students to listen and complete the sentences.1c1.Focus on the conversation in the box.2.Ask the students to use the information in 1b to make conversations.3.Ask some pairs to act them out.Step 5 While-task2a&2b1.Play the recording for the first time.Students listen and number the facts 14 in the order you hear them.2.Check the answers.3.Play the recording a second time and ask the students to fill in the blanks in 2a with numbers in the box.Step 6 Post-task2c & 2d1.Focus on the conversation in 2c & 2d.2.Practice reading.Make the students scan the conversations first.3.Teach and then make students role-play the conversation in pairs.4.Play the recording and ask the students to listen and repeat 2d.Step 7 Consolidation practiceLook at the students book of the 1st exercise.Step 8 SummaryIn this class we have learned some geography and review Superlative Forms of Adjectives and Adverbs.Step 9 Homework1.Listen to the tapes twice.2.Practice the conversat ion on Page 50,2d.Board DesignUnit 7 Whats the highest mountain in the world?The first period :Section A(1a-2d)1.The vocabulary:meter,deep,desert,population,Asia,wall,tour,tourist,amazing,ancient,protect,wide,take in,in the face of,the Pacific Ocean2