Unit 3 Is this your pencil Sound time & Rhyme time & Checkout time（教案）-三年级英语下学期同步精品课堂（译林版三起）

Unit 3 Is this your pencil? Sound time & Rhyme time & Checkout time 单元 Unit 3 课时 第3课时 学习 目标 1. 学生能掌握字母r在单词中的发音/r/ 2. 拓展单词 has 和 have，学生能听懂和读懂小诗。 3. 学生能会唱本单元歌谣《A ruler》。 4. 能理解单词 floor 和介词 on, beside,读懂歌词的含义。 5. 学生能巩固己学句型： This/That is (not) my... Is this/that your...? Yes,it is./No, it isn’t. 教学 重难点 1. 学生能掌握字母r在单词中的发音/r/ 2. 拓展单词 has 和 have，学生能听懂和读懂小诗。 3. 学生能会唱本单元歌谣《A ruler》。 4. 能理解单词 floor 和介词 on, beside,读懂歌词的含义。 5. 学生能巩固己学句型： This/That is (not) my... Is this/that your...? Yes,it is./No, it isn’t. 教学 工具 课文录音、视频、PPT、单词卡片 教学 方法 情境教学法，任务教学法，游戏教学法 教学过程 教学任务 教学活动 设计意图 Part 1： Warm up 热身 Step I: Warm up 1. Teachers and students greet each other. T: Hello, boys and girls. Ss: Hi, XXX! T: How are you? Ss: I'm fine, thank you. 2. Teacher plays the video T:Before the class, let’s enjoy a video. let's review the words that we have learnt. Ss:... T:Great! Now let’s learn some more. 1.在问候中练习日常口语，把学生注意力引入到课堂之中。 2.通过有趣的视频“学习用品”导入，让学生在愉快的气氛中开始本节课的学习,感知本节课的主题。 Part 2 ： Sound time学习本节课重发音与常见例词。 Step II: Sound time. 1. Lead in:Look and guess Teach:red, robot, rubber, ruler, run T:What’s this? Ss:It’s a robot. T:What colour is it? Ss: It’s red. Teacher shows the picture to introducing the situation： T: What’s this? Ss:It’s a rubber. T:Yes, we can call rubber “eraser”. OK, now I have a ruler, do you have rulers? Ss:Yes, we do. 3.Ler’s listen to the tape, and then read together. T: Look, here comes a robot. What does he have? S: He has a ruler and a rubber. T: Yes, he has a ruler and a rubber. Now can you find something in common? S: They all have the letter r. T: Yes, very good, and the letter r pronounces /r/. T: Now, let’s try to enjoy this video. (PPT plays the video) T: Can you read these words “robot” “red” How about these two words “ruler” and “rubber”. T: Now, I have a homework for you, you can find some other words with the letter”r”. 1. 通过创设情景来进行自然过渡。 2.在学生回答问题的基础上，以拼读的方式，来引领学生深入体会语音例词的每个字母的发音，培养学生的观察力、对语音的感受力，为他们找出字母r的发音规律打下基础。 3.通过归纳法去总结规律。 4.通过韵句来完