Unit3 I’m 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,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: Ⅰ.Warming-up Exchange greetings. T: Hello！Boys and girls. How are you today Ss: I’m fine, thank you. And you？ T: I’m OK, thank you. Ⅱ. Pre-listening Lead-in& presentation today we are going to learn Unit 3 I’m 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. I’m outgoing. I’m more outgoing. (引导学生推测出outgoing 与more outgoing 的含义； 再教读一遍) T: I’d like to invite one student to come here. Any volunteers Oh, let’s 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 short 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 I’ll 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: Let’s check the answers together. 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. Ⅲ. 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: 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 Let’s compare them together. T: Now, please look at screen, think over the changing rules of comparative degrees. (此环节，教师分别展示每对双胞胎的图片，引导学生进行比较，学会认读英语双胞胎的names) 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 you finished Let’s check the answers together. Ⅳ. Post-listening Work o ... ...
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