U1T1SA
Our country has developed rapidly. Section B am/is/are go see clean jump _____ fly do shut was/were went saw cleaned jumped chatted _____ did _____ _____ _____ _____ _____ _____ Chatted flown _____ shut take part in, disabled children’s home, learn…from…, put on, jump rope, chat on line; I think it makes me happy to help others. Though I had no time to travel, I still felt very happy. To help others makes us happy. A: Have you been to any other places? B: No, I haven’t. A: Ann has chatted on line, hasn’t she? B: No, she hasn’t.
Section C
Ⅰ. Material analysis
这是九年级第一单元第一话题的第三课时，本课的容量适中，主活动是1a。1a通过对 “Changes in Beijing”这篇文章的学习，进一步训练学生的阅读能力。1a部分还对学生的阅读策略进行了指导：通过图片和语境来猜测生词。通过完成1b，培养学生用英语学英语的意识。1c主要是培养学生寻找段落中心句和归纳文章内容的能力。2和3是紧密相连的两个任务。2引导学生就家乡的变化进行交谈，
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九年级上册教学案例设计
训练学生的口语表达能力，并为3的写作训练做好准备。3则以2的交流为依托，提高学生的写作能力。本课通过对北京和家乡今昔的对比，引导学生了解过去，珍惜现在和展望未来，培养学生积极向上的生活态度和爱家爱国的情怀。 Ⅱ.Teaching aims 1.Knowledge aims：
掌握本课的重点词汇和短语，继续学习现在完成时。 2.Skill aims:
培养学生的阅读能力和阅读技巧。 提高学生的口语表达能力和写作能力。
能通过图片和语境猜测词义，减轻学习过程中的压力。
了解Topic sentence的含义并初步学习如何在口语表达和书面表达中进行运用。 3.Emotional aims: (optional)
引导学生了解过去，珍惜现在和展望未来，培养学生热爱生活的积极态度。 4.Culture awareness: (optional)
通过对北京今昔变化的对比，引导学生关注自己身边社会的变化，培养他们热爱家乡热爱祖国的情怀。 Ⅲ. The key points and difficult points 1. Key points:
Words and phrases: communication, report, relative, develop, since, satisfy, medical, machine, rapid, progress, already, be crowded into, receive a
good education, keep in touch with, what’s more, make progress, succeed in doing sth.
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U1T1SA
Grammar: Present Perfect 2. Difficult points：
如何通过语境，猜测生词、短语的意思。
如何在阅读过程中找出各个段落的Topic sentence。
口头报告和书面写作时，能有意识的使用topic sentence和supporting details。 Ⅳ. Learning strategies
通过任务前活动，引导学生预测阅读内容。
通过找主旨句的方法，教会学生在做口头报告或写作时正确使用topic sentence。 通过图片和上下文，提升猜测词义和扫清阅读障碍的学习策略。 Ⅴ. Teaching aids
单词卡片（如narrow/wide，relative，machine，etc.）或者幻灯片；能反映学生家乡今昔变化的图片或照片等。
Ⅵ. Teaching procedures
Stage (time period) 1 Getting students Interaction patterns Class activity Greeting Teacher activity Greeting Student activity Remarks T: Good morning, everyone. I have a Ss: Good morning, Miss Tan.
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九年级上册教学案例设计
ready learning (3-5 mins) for funny story to share with you … … Present the verbs at random and hold PK between boys and girls. Speak out 竞争是激发学生求知的a contest to arouse the Ss’ interest. the past tense and past participles of the 良好方式，也是提升学Then get the girls to speak out their verbs respectively. Have a contest to see 习效率的有效途径。 past tense and the boys to say the past which group is the winner. participles. Write down some notes on the Bb. 2 Revision (3-5 mins) Group work 建议一：对于基础较好的学生，可以要求他们用该动词的过去分词造句。 T: Boys and girls, we have learned present perfect last period. Now let’s have a word competition. I’ll show you some verbs. Girls need to say the past forms and boys need to say the past participles as quickly as you can. Are you ready? Ss: Yes! Ss: Yes! 24