1、Unit 4 Then and now Part A Lets learn; Find the mistakes 第第 2 课时课时 一、教学目标一、教学目标 1. 能够听、说、读、写 dining hall，gym，grass，ago。 2. 能够正确运用本课新学词汇及 there be 句型谈论或描述过去到现在发生的变化。 3. 能够完成活动：看图并挑出与事实不符之处。 二、教学重二、教学重点及点及难点难点 重点： 1. 词汇：dining hall，gym，grass，ago。 2. 句型：There was / were years ago / months ago / last ye
2、ar / last month. 难点： 能够正确运用本课新学词汇及 there be 句型谈论或描述过去到现在发生的变化。 三三、教学过程、教学过程 Step 1 Warm-up 1. Lets chant and act 师生一起说自编的 chant。要求学生边说 chant，边做动作。 T: Before we start our new lesson, lets chant and act. Stars, stars, see the stars at night. Library, library, borrow books in the library. Dining hall,
3、dining hall, have lunch in the dining hall. Grass, grass, play football on the grass. Gym, gym, play basketball in the gym. Internet, Internet, look up sth. on the Internet. 2. Exercise 教师播放有关学校设施的词汇互动练习，复习巩固之前学过的词汇。 设计意图：设计意图：通过拍照小游戏的形式，考查学生对 library, playground, gym, teachers office, art room, mus
4、ic room, science room, computer room 的掌握情况。 Step 2 Presentation 1. Look and learn T: Now lets start to learn some new words of school buildings. The first one is dining hall. (1) 教师出示 dining hall 的单词卡片，讲解并带读，学生跟读。 (2) 教师出示 grass 的单词卡片，讲解并带读，学生跟读。 (3) 教师出示 gym 的单词卡片，讲解并带读，学生跟读。 (4) 教师用图片的形式讲解 ago, mo
5、nths ago, years ago，并带读。 (5) 教师讲解 last month, last year，并带读。 (6) 讲解句式：There was / were years ago / months ago / last year / last month. 设计意图：设计意图：利用音频、图片及文字，讲授本课重点词汇，帮助学生牢记。 2. Lets read 呈现词汇，全班一起读、分组读、个人读。 T: Now lets read the words together and then in groups, at last individually. 设计意图：设计意图：通过不同方
6、式的朗读，帮助学生再次练习巩固短语的发音。 3. Look, say and translate 课件快速闪现刚学的词汇，让学生说出看到的单词，并翻译。 T: Now lets play a game. You should say the English words and translate it. 设计意图：设计意图：通过游戏的方式，提高学生的学习兴趣，进一步巩固本课时所学词汇。 4. Listen and follow 播放 Lets learn 部分的录音，让学生听音跟读。 Step 3 Practice 1. Look and say 请学生看图进行对话练习。 设计意图：设计意图：
7、引导学生通过看、说等途径来巩固本课时的句型。 2. Find the mistakes 教师请学生看课本 Find the mistakes 部分的内容，请学生圈出图中错误的地方，然后仿照例 子用英语描述。 T: Now lets do exercises. It was a city in Tang Dynasty. Please find the mistakes in it. 设计意图：设计意图：通过给定的情境，复习巩固本课时所学内容，锻炼学生的口语表达能力。 3. Look and match T: Now its time for you to take a test to chec
8、k what youve learned. Step 4 Summary T: At last, lets summarize the key points of this lesson. dining hall, gym, grass, years ago, months ago, last year, last month There was / were years ago / months ago / last year / last month. Step 5 Homework 1. 熟读 Lets learn 部分，并抄写背诵新单词。 2. 用 There be 句型描写学校现在和过去的变化。 3. 预习下一课时内容。 板书设计板书设计： Unit 4 Then and now dining hall, gym, grass, years ago, months ago, last year, last month There was / were years ago / months ago / last year / last month.
