英语人教版八年级下册unit7,sectionA(1).doc

教学设计Unit 7 Whats the highest mountain in the world? SectionA（1a1c）.Teaching Aims and Demands：1Knowledge Objects（1）、Target Language：Whats the highest mountain in the world? Qomolangma. How high 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.（2）、Stucture: Large numbers Comparative and superlative form of adj. and adv. 2.Ability Objects （1）Learn to use the numeral to talk about the facts of the world. （2）Learn and master the usage of the comparative and superlative form of adj. and adv. 3 Moral objects Teach Ss to love our nature and protect our environmen .Teaching Key Point 1Learn and master large numbers 2.Learn and master the usage of the comparative and superlative form of adj. and adv. Teaching Difficult Points 1Learn and master large numbers 2Learn to talk about comparative and superlative form.Step 1. Leading-in 1. Have a response game.Most of Chine(中国之最)2、introduce Most of the world(世界之最)using some pictures and video.3、Teach how to read the numbers.Step2. 1a 1.Match the facts you know. 2.Practice in pairs using the information in 1a.3.Read the sentences (1).Qomolangma is the highest mountain . It is 8,844.43 meters high.(2). The Caspian Sea is the deepest lake.Its 1,025 meters deep.(3).The Sahara is the biggest desert. Its about 9,600,000 square kilometers in size.(4.)The Nile is the longest river. Its 6,671 kilometers long. Step3. 1a 1.Match the facts you know. Practice in pairs using the information in 1a.2.Work in groups and choose a picture to show.Step4. Listening1. Go through the sentences.2. listen3. Check the anwswesrsStep5. Practice1 Ask and answer in pairs.2 Show time.Step6. Group workMost of our class（班级之最）每组写三个句子，比比哪组最快。Step6. conclusionPoem of most(诗说之最）I love China best.Qomolangma is the highest.I dream o