牛津译林版三年级英语下册第一单元第4课时优质教案.doc

1、英语（三年级下册）Unit 1 In ClassSound time, Rhyme time, Checkout time & Ticking timeTeaching contents教学内容Sound time, Rhyme time, Checkout time & Ticking timeTeaching aims and learning objectives 教学目标1. 复习本单元单词和日常交际用语：door, window, blackboard, stand up, sit down, open, close, Please come in.和Im sorry.2. 能够正确

2、读出辅音字母b的发音，并自己归纳一些词的发音。3. 会有节奏的朗读儿歌Open the window.Focus of the lesson and predicted area of difficulty 教学重点和难点1. 能够看图快速说出相应的祈使句。2. 能够正确读出辅音字母b的发音，并自己归纳一些词的发音。Teaching procedures 教学过程Step 1 Warm-up1. GreetingT: Good morning, class.S: Good morning, Miss Ji.T: Nice to see you.S: Nice to see you, too.2

3、. Free talkT: Hi, Nice to see you.S1: Nice to see you, Miss Ji.T: Im hot. Open the window, please.S1: OK.T: Thank you.【设计意图：激活学生的已有知识，激发学生的学习兴趣。】Step 2 Revision1. Bobby in classT: Look at the picture. Where are Mr Green and the students?S: They are in the classroom.T: Good. Oh, Bobby is here too. Le

4、ts say hello to him.S: Hello, Bobby.2. Lets talkT: Bobby wants to know the things in the classroom. Lets talk about them.S1: Whats this/that?S2: Its a 3. Look and say (Checkout time) T: Bobby wants to open the door. But he is short. Now a boy comes to help him. What can Bobby say? S: Please open the

5、 window. T: Good.T: What about this picture? What will he say this time? S: Please close the window. (依次呈现Stand up./Sit down./Please open the door./Please close the door./Please look at the blackboard.) T: Great.【设计意图：以Bobby为人物主线，创设Bobby想开窗户却够不着的情境进入本单元的句型复习，学生在自然的交流中进一步巩固本单元祈使句的运用。】Step 3 Presentat

6、ionRhyme time1. T: Please listen to a rhyme and repeat. (逐句播放Rhyme time录音) Open the window, open the door. S: Open the window, open the door.2. T: Go on listening, please. Open your book and say “Hello!” S: Open your book and say “Hello!” T: What does say hello mean? S: 打招呼。 T: Good. Lets say hello

7、to Bobby. S: Hello, Bobby. T: Wonderful.3. T: Now lets listen and enjoy the whole rhyme. Try to imitate the pronunciation and intonation. (呈现Rhyme time) T: What does off we go mean? It means “我们走吧”. T: Now lets read it together.4. Talk and actT: You all did very well. Now lets have a match with your

8、 partner. (和同桌演一演，说一说，看看哪组在规定时间里说的多。) S: Mr Robot, please stand up. S: Mr Robot, please sit down. S: Mr Robot, please open the door. S: Mr Robot, please close the window. S: Mr Robot, please open the window.【设计意图：通过上一步骤的复习，自然引入Rhyme time的学习。重点提示儿歌中的两个短语“say hello”和“off we go”，加深学生的印象。】Step 4 Sound t

9、imeT: Lets watch a cartoon. Then please guess what letter is it about? (播放flash)T: What letter is it?S: B.T: Lets read these words. (教师带读Sound time中的例词ball, birthday, book, robot)T: Listen to the rhyme and read after the tape.S: Big books, big books, Bob has two big, big books.T: Do you know some ot

10、her words?S: .T: Now well make a new rhyme. Do you want to try? Look at these pictures and say them loudly.S: Balls/bees/bears/birds.T: Prepare with your partner for one minute.S: Big balls, big balls, Bob has two big, big balls.T: Great. Lets cheer for them.【设计意图：通过观看字母b的动画，让学生初步感知字母b的发音，同时也增加了学习的趣

11、味性。设计让学生创编儿歌，激发了学生的欲望和热情，大家各抒己见，大胆发言。】Step 5 Ticking timeT: So much for Unit 1. Now please move on to Ticking time and tick for yourself.Homework 家庭作业1. Make new rhymes with your friends.2. Read the Sound time of this unit.【设计意图：作业是对本节课知识的巩固，让学生将所学语言融入生活，提升语言表达能力。】Teaching aids 教学准备教学准备：PPT说课本节课是本单元的第四课时，主要是复习本单元的词汇和祈使句型的运用，学习Rhyme time和Sound time板块。在设计每个教学环节时，教师都尽量让学生的情感、行为、思维参与到学习过程中，真正体现以学生为主体的教学理念。为了避免复习环节的枯燥，教师根据四年级学生的年龄特点设计了形式多样的语言操练活动，充分激活学生已有的语言知识，激发学生说的兴趣。为了增加Checkout time的趣味性，教师为Checkout time创设了场景，加入了主线人物Bobby，让学生在自然的交流中运用本单元的词汇和句型。