英语人教版八年级上册Unit8 Section A 1a---2d.doc

蚌埠九中学科八年级英语学科电子备课设计方案2014-2015学年第一学期备课组八年级英语主备教师赵玲协备教师执教教师任国琴、闫晓黎、赵玲、罗诏戎、沙群红教学内容Unit3 Im more outgoing than my sister.单元章节Unit 1;The First Period（Section A 1a-2d）教学目标1. Words: outgoing; better: loudly; quietly; hard-working; competition. Language objectives: Thats Tara, isnt it? Sam has longer hair than Tom . Both Sam and Tom can play the drums, but Sam plays them better than Tom.Tara works as hard as Tina.2.Ability objectives: to talk about personal traits and compare people; to improve Ss speaking, listening and writing skills. to grasp the structure of comparatives, e.g. comparatives with (i)er and more, both and as.as.; to grasp the structure: A+谓语+比较级（adj./adv.）+than+B, A+谓语+as+原级（adj./adv.）+as+B; to recycle vocabulary about description 3. Emotional objectives: to find strengths of somebody else, to explore the beauty of the world.教学重难点Important and difficult points:1. To talk about personal traits特点 ; to grasp how to compare people.2. To use target language: A+谓语+比较级（adj./adv.）+than+B, A+谓语+as+原级（adj./adv.）+as+B, comparatives with (i)er and more.3. To improve Ss listening, speaking and writing skills; to develop their communicative competence.课时安排The First Period 教 学 过 程个性思考Step 1 Leading-in. 1.Free-talk: 1. How often do you have a party? 2. What do you usually do at the party? Look at the picture in 1a.And ask the Ss : How many people are there in the party? Do they look the same or different? Then talk about the peoples appearance .( use : tall, short , have curly hair ) 2.Show some picture of two people ,and compare their appearance. e.g. Mr. White is taller than Joe. Joe is shorter than Mr. White Show some pictures of things and compare some of their things with each other. To show some pictures to recycle adj. based on some types, and learn some new words.Step 2 1a Learn new words:outgoing,better loudly quietly which competition fantastic hard-working clearly win funny friendly smart lazy Look at the picture in 1a and make a list of the adjectives. Purpose: to make Ss recall some adjectives they have learnt before; Step 3 Presentation 1. To ask Ss the usage of the adj. and show some examples sentences about comparative degree. 2. To show some adjectives and adverbs with (i) er, -r, more and some special words like better, more, worse, etc. Then ask Ss to discuss the common points of the words. Purpose: to lead in comparative degree; to make Ss summarize the change rules of comparative degree of adj.and adv. To make Ss compare two persons or two things with the above adjectives and adverbs; to summarize the pattern of comparative degree. “A+谓语+比较级（adj./adv.）+than+B” To show the map of Liaoning Province to guide Ss to compare Chaoyang and Dalian in size, climate, slight spots and so on; to show the pictures of Chaoyang fossil to let Ss know Chaoyang is a place where the first flower comes out. Purpose: to practice comparatives; to show the structure of “A+谓语 +as+ 原级 (adj./adv.）+as+B” and complete emotional aims. Step 4 1b listen and write the number of the pairs. Listen again for the students to listen and fill in the chart. Check the answers with the classStep 5 1c Practice. Point out the sample conversation in activity 1c. Say, now work with a partner. Make your own conversation about the twins. Ask several pairs to say one or more of their conversations. Step 6 2a 2b Listening 1 Listen and change the adjectives into comparatives by -er/ier/ or more. 2. Listen again and say: How are Tina and tara different ? 3. Pay attention to: more outgoing, as.as.Step 7 2c Pair work: 1.Fill in the chart first and then make conversations in pairs. Let the students read the chart and find out the differences between Sam and Tom. 2.Explain the comparatives of the adjectives 1) smart-smarter 2)funny-funnier 3) hardworking - more hardworking Let the students have five minutes for the students to recite the statements. 3.Role-play the conversation in pairs.Step 8 2d Role-play the conversations Let the students read the dialogue and then role-play the conversation Then let some pairs act out their conversations in front of the class. Step 9 To sum up.To make the Ss summarize what they have learnt in this class.Guessing game.;Step