1、教科版（2024新版）三年级上册英语Unit 5Set a Password单元整体教学设计（共3课时）一、教材内容本单元是新教材教科版（2024）小学英语三年级上册 Unit5Set a Password。本单元围绕“设置密码”这一主题展开，通过学习数字、字母以及相关的表达，培养学生的英语语言运用能力和逻辑思维能力。教材内容包括：1. Lets Talk：呈现了一段关于设置密码的对话，引入本单元的重点句型和词汇。2. Lets Learn：学习数字 0-9 的英文表达以及一些字母的发音和书写。3. Lets Sing：通过一首欢快的歌曲巩固数字和字母的学习。4. Lets Play：设计了各
2、种有趣的游戏活动，让学生在游戏中练习数字和字母。5. Lets Read：一篇关于密码设置的短文，培养学生的阅读理解能力。二、教学目标1. 知识目标 能听懂、会说、认读数字 0-9 的英文表达：zero, one, two, three, four, five, six, seven, eight, nine。 能正确认读和书写字母 Aa Zz 的大小写形式。 掌握本单元的重点句型：Whats your password? Its.。 能理解并演唱本单元的歌曲Number Song。 能正确朗读本单元的阅读短文。2. 技能目标 能够用英语询问和回答密码。 能够准确认读和书写数字和字母。 培养学
3、生的听说读写能力和合作学习能力。3. 情感目标 培养学生对英语学习的兴趣和积极性。 增强学生的信息安全意识。 培养学生的团队合作精神和竞争意识。三、教学重难点1. 教学重点 掌握数字 0-9 的英文表达和字母 Aa Zz 的认读与书写。 运用重点句型“Whats your password? Its.”进行对话。2. 教学难点 数字和字母的准确发音。 灵活运用所学知识设置和描述密码。四、教学准备1. 教师准备 多媒体课件、单词卡片、数字卡片、字母卡片、录音机、磁带。 准备一些小奖品，如贴纸、糖果等，用于奖励表现优秀的学生。2. 学生准备 英语课本、练习本、彩色笔。五、教学过程第一课时教学环节教
4、学内容师生互动设计意图Warm-up1. Greetings.2. Sing a song Hello.T: Good morning, boys and girls!Ss: Good morning, teacher!T: Lets sing a song Hello together.通过唱歌和问候，营造轻松愉快的学习氛围，激发学生的学习兴趣。Lead-in1. Show a picture of a lock and a key.2. Ask students: Whats this? What do we use it for?T: Look at this picture. What
5、s this?Ss: Its a lock and a key.T: What do we use it for?Ss: We use it to lock and unlock something.通过展示锁和钥匙的图片，引出本单元的主题 “设置密码”，为学习新内容做铺垫。Presentation1. Teach the numbers 0-9: zero, one, two, three, four, five, six, seven, eight, nine.2. Show the number cards and words cards, let students read and r
6、epeat.3. Play a game: Magic numbers.T: Now, lets learn some numbers. Look at this card. This is one. Read after me, one.Ss: One.T: Two.Ss: Two.T: Now, lets play a game. Magic numbers. I will show you some number cards quickly. You should say the numbers as fast as you can.Ss: OK.通过数字卡片和单词卡片，直观地教授数字
7、0-9 的英文表达。游戏活动可以增加学习的趣味性，巩固学生对数字的掌握。Practice1. Listen and point.2. Count the objects.T: Listen and point. I will say a number. You should point to the corresponding number card.Ss: OK.T: Five.Ss: (Point to the number card “five”.).T: Now, lets count the objects. Look at these apples. How many apples
8、 are there?Ss: There are six apples.T: Very good.通过听指令指数字卡片和数物品的活动，让学生在实际情境中运用数字，提高学生的口语表达能力和数字认知能力。Consolidation1. Summary.2. Homework.T: Today, we learned the numbers 0-9. Who can remember them?Ss: Zero, one, two, three, four, five, six, seven, eight, nine.T: Very good. For homework, please count
9、the objects at home and say the numbers in English.总结本课时的重点内容，布置作业，让学生巩固所学知识。第二课时教学环节教学内容师生互动设计意图Warm-up1. Greetings.2. Review the numbers learned in the last lesson.T: Good morning, boys and girls!Ss: Good morning, teacher!T: Lets review the numbers we learned last lesson. What are they?Ss: Zero, o
10、ne, two, three, four, five, six, seven, eight, nine.通过问候和复习上节课的数字，巩固学生的记忆，为学习新内容做准备。Lead-in1. Show some letters of the alphabet.2. Ask students: What are these?T: Look at these. What are these?Ss: They are letters.通过展示字母，引出本单元的字母学习内容，为学习字母的发音和书写做铺垫。Presentation1. Teach the letters Aa Zz: pronunciati
11、on and writing.2. Show the letter cards and let students read and repeat.3. Play a game: Letter bingo.T: Now, lets learn the letters. Look at this letter. This is A. Its pronounced /ei/. Read after me, A, /ei/.Ss: A, /ei/.T: B, /bi:/.Ss: B, /bi:/.T: Now, lets play a game. Letter bingo. I will give y
12、ou some bingo cards with letters on them. I will call out a letter. If you have that letter on your card, you can cross it out. The first one to cross out all the letters on their card wins.Ss: OK.通过字母卡片，教授字母的发音和书写。游戏活动可以增加学习的趣味性，巩固学生对字母的掌握。Practice1. Listen and repeat.2. Write the letters.3. Match
13、the capital letters and small letters.T: Listen to the tape and repeat.Ss: (Listen and repeat.)T: Now, please write the letters on your exercise books.Ss: OK.T: Lets match the capital letters and small letters. I will show you some letters. You should find the corresponding capital or small letter.S
14、s: OK.通过听录音跟读、书写字母和大小写字母配对的活动，巩固学生对字母的掌握，提高学生的书写能力和字母识别能力。Consolidation1. Summary.2. Homework.T: Today, we learned the letters Aa Zz. Who can remember some of them?Ss: A, B, C.T: Very good. For homework, please write the letters Aa Zz five times each.总结本课时的重点内容，布置作业，让学生巩固所学知识。第三课时教学环节教学内容师生互动设计意图War
15、m-up1. Greetings.2. Sing the song Number Song.T: Good morning, boys and girls!Ss: Good morning, teacher!T: Lets sing the song Number Song together.通过唱歌和问候，营造轻松愉快的学习氛围，激发学生的学习兴趣，同时复习数字和字母的学习内容。Lead-in1. Show a picture of a computer and ask students: What can we do with a computer?2. Lead to the topic
16、 of setting a password.T: Look at this picture. What can we do with a computer?Ss: We can play games, watch movies, listen to music.T: Yes, we can do many things with a computer. But we need to set a password to protect our information. Do you know how to set a password?通过展示电脑的图片，引出本单元的主题 “设置密码”，激发学
17、生的学习兴趣和好奇心。Presentation1. Teach the sentence pattern: Whats your password? Its.2. Show some examples of passwords and ask students to guess what they are.3. Read the short passage and answer the questions.T: Now, lets learn how to ask and answer about passwords. Whats your password? Its. For example
18、, Whats your password? Its 1234.Ss: Whats your password? Its 5678.T: Now, look at these examples of passwords. Can you guess what they are? For example, Its a number and a letter. What could it be?Ss: It could be 2A or 3B.T: Very good. Now, lets read a short passage about setting a password. Then an
19、swer the questions.Ss: OK.通过师生互动和阅读短文，教授重点句型和密码设置的相关知识，培养学生的阅读理解能力和逻辑思维能力。Practice1. Role-play.2. Make a password and describe it to your partner.3. Group work: Design a password game.T: Now, lets do role-play. I will be A. You will be B. Lets practice asking and answering about passwords.Ss: OK.T:
20、Whats your password?Ss: Its.T: Now, please make a password and describe it to your partner. You can use numbers, letters and symbols.Ss: OK.T: Now, lets do group work. Design a password game. You can use the words and sentences we learned in this unit. Then present your game to the class.通过角色扮演、制作密码
21、并描述以及小组活动设计密码游戏，让学生在实际情境中运用所学知识，提高学生的口语表达能力和合作学习能力。Consolidation1. Summary.2. Homework.T: Today, we learned how to set a password and use the sentence pattern “Whats your password? Its.”. Who can remember some of the passwords we talked about?Ss: 1234, 5678, A2B.T: Very good. For homework, please th
22、ink of a secure password for your own use and write it down. Also, describe why its a good password.总结本课时的重点内容，布置作业，让学生将所学知识应用到实际生活中，增强学生的信息安全意识。六、板书设计Unit5 Set a PasswordNumbers: zero, one, two, three, four, five, six, seven, eight, nineLetters: Aa ZzSentences: Whats your password? Its.七、教学反思在本单元的教
23、学中，我采用了多种教学方法和活动，以激发学生的学习兴趣和积极性。通过歌曲、游戏、角色扮演等活动，让学生在轻松愉快的氛围中学习数字、字母和密码设置的知识。同时，我也注重培养学生的听说读写能力和合作学习能力，通过小组活动和课堂互动，让学生积极参与到学习中来。然而，在教学过程中也存在一些不足之处。例如，部分学生对数字和字母的发音还不够准确，需要在今后的教学中加强语音训练。在密码设置的活动中，有些学生的创造力和想象力还不够，需要教师给予更多的引导和启发。此外，在教学评价方面，我还需要更加多样化，不仅要关注学生的学习成绩，还要关注学生的学习过程和学习态度。总之，通过本单元的教学，我积累了一些教学经验，也发现了一些问题。在今后的教学中，我将不断改进教学方法，提高教学质量，让学生在轻松愉快的氛围中学习英语，培养学生的综合语言运用能力和信息安全意识。第 21 页 共 21 页
