人教版八上Uuit 3 I'm more outgoing than my sister.-Section A 1a—2d-教案、教学设计-公开课-(配套课件编号：80c5a).docx

1、Unit3 Im more outgoing than my sister. Period 1 Section A 1a-1c 一 教学目标： 知识目标： （1） 词汇 ： outgoing, better, loudly,hardworking (adj.)工作努力的； 辛勤的 competition (n.) 比赛；竞赛；竞争 fantastic(adj.)极好的 which(adj.)哪一个；哪一些 clearly(adv.)清楚地；清晰 的 win(v.)获胜 though(conj.)虽然；尽管；不过等； （2）掌握形容词比较级的构成及在句中的运用 能力目标： 理解并能运用所学知识对

2、自己或他人进行描述和比较 情感目标： 尊重他人，接受人与人之间的差异并学习与他人友好相处； 在日常生活中善于观察，提高自己的观察能力和判断能力。 二 教学重、难点 （1）重点：形容词比较级的用法 主+谓+形容词比较级+than+比较对象 （2）难点：形容词比较级的构成方法 三 Teaching Steps: .Warming-up Exchange greetings. T: Hello！Boys and girls. How are you today? Ss: Im fine, thank you. And you？ T: Im OK, thank you. . Pre-listening

3、 Lead-in& presentation today we are going to learn Unit 3 Im more outgoing than my sister. 呈现 PPT T: First, please look at the picture. The 2 girls look the same. They are twins(教授该词) T: What do they look like? What are they like? Are they the same? Listen to what they say. Im outgoing. Im more outg

4、oing. (引导学生推测出 outgoing 与 more outgoing 的含义； 再教读一遍) T: Id like to invite one student to come here. Any volunteers? Oh, lets welcome Eric. T: My class, please look at Eric. What does he look like? You can also talk about his height, weight, hair and personal traits. Ss: Eric is tall and fat. He has s

5、hort hair. And he is an outgoing boy. (T 板书 tall , fat/ heavy) 以同样的方法请 Jerry 同学引出 short , thin Eric 和 Jerry 一同站在讲台上， 导出含比较级句子 short shorter tall taller long longer outgoing more outgoing thin thinner heavy heavier fat fatter Practice Ss 探究发现( find out the rules of comparatives forms) Ss do 相关练习 总结：含

6、 adj/ adv 比较级句子结构： A+ 谓语+adj/ adv 比较级+ B PPT 呈现图片： Ss 使用比较级来描述 2 persons 课本 Work on 1a T: You have learned the new words very well. And now Ill give you 1 minute to finish 1a. Match each word with its opposite. Opposite means 反义词.Go ahead. T: Have you finished? Ss: Yes. T: Lets check the answers tog

7、ether. Group 1, the opposite of thin is what? G2, how about long hair? G3, the last one. T: Thank you for your answers. One point for each group. . While-listening T: Look at the PPT, there are 3 pairs of twins in the picture. Twins means two children were born at the same time to the same mother. T

8、: But twins also have some differences. Just like Peter and Paul, we can see there are 3 sentences describing their differences . Please read after me. T: Excellent. And how about another 2 pairs of twins? Lets compare them together. T: Now, please look at screen, think over the changing rules of co

9、mparative degrees. T: Here is an exercise for you. The students in this row, please answer these questions one by one. Work on 1b T: You did a good job. We are going to listen to the tape and have a further understanding of the 3 pairs of twins. Are you ready? Ss: Yes. T: Good. Here we go. T: Have y

10、ou finished? Lets check the answers together. . Post-listening Work on 1c T: Im sure you have a better understanding of the 3 pairs of twins. So, lets role-play the conversation in 1c. T: First, read this conversation loudly. T: Ill give you 4 minutes to talk about the other twins with your partner.

11、 Go ahead. T: Time is up. Who would like to try? Hands up. Oh, Molly and Lucy please. T: Wonderful. Three points for you. Sit down please. Any volunteers? OK, you two please. T: Wow, so great. Big hands for them. And Ill give you 3 points. V.Presentation2d Next we will listen to a conversation about

12、 Tina and Tara.Look at the picture on page 18 in your book. Tina and Tara are talking to the reporter. Listen to the tape carefully and pay attention to what they are talking about. They are talking about themselves, right? OK. Now look at the two columns and read the headings please： er， ier and mo

13、re. In the conversation, some words they say end in er or ier, some words they add more ahead .Listen carefully again and write the er and ier words in the first column and the words that use more in the second column. Now look at the blackboard.Please pay attention to the word “funny” When a word e

14、nds in “y” ， the “y” changes to an “i” when you add“er”. That is “funnier”. And look at these two words：outgoing and hardworking.What is special about these words? Yes, they have three to five syllables. When you compare things using words with three or more syllables，you use the word “more” VI.Prac

15、tice Listen to the recording again.This time write words in the boxes of 2b using the words from the list in activity 2a.Look at the example “more outgoing” in the box for Tina，which means Tina is more outgoing than Tara. VII.Production Just now we talked about the twins Tina and Tara. Next we are g

16、oing on talking about Tom and Sam .How are Tom and Sam different? Look at the chart in activity 2c，and work in pairs.You decide which one is A and which one is B .Student A in each pair look at the chart on page 18, and Student B look at the chart on page 81.You mustnt look at your partners page. Fo

17、r example, Student A reads the sample question to the class： “Is Tom smarter than Sam？” Student B look at the answer on your chart on page 81 and answers： “No, Sam is smarter than Tom.”Student B can ask another question，for example， “Is Sam taller than Tom？”Student A should answer： “Yes，Sam is talle

18、r than Tom.”Are you clear？OK, now please continue on your own. The sample dialogue： A：Is Tom smarter than Sam? B：No, he isnt . Sam is smarter than Tom. Is Sam taller than Tom? A：Yes，he is .Does Sam run faster than Tom? B：No, he doesnt .Tom runs faster than Sam.Does Tom get up earlier than Sam? A：No,

19、 he gets up as early as Sam. Is Sam thinner than Tom? B：No, he isnt .Tom is thinner than Sam. Ask some students to roleplay the conversation in 2d. VIII. Summary 1. 是否知道了：形容词，副词比较级的规则变化。 2. 能否熟练运用： A+谓语+形容词/副词比较级+than + B IX. Homework 1. 熟记本课所讲的单词句子。 2.分别用 tall, long hair, loudly, outgoing 这四个词的比较级来

20、描写人。 . Blackboard Design Unit 3 Im more outgoing than my sister. Section A 1a-1c - Thats Tara, isnt it? - No, it isnt. Tall Eric is taller than Jerry. Short Jerry is shorter than Eric. fat/ heavy Eric is fatter/ heavier than Jerry. thin Jerry is thinner than Eric long hair Yang Mi has longer hair than Sun Lee. outgoing Mike is more outgoing than Jerry quiet Jerry is quieter than Mike. new words: 3 twins Tina &Tara Sam & Tom Peter& Paul quietly loudly well-better