三年级下册英语教案：Unit 3 At the zoo Part B Let’s talk人教PEP版.docx

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1、Unit 3 At the zooPart B Lets talk; Make a monster第4课时一、教学目标1. 能够听、说、认读单词 children。2. 能够在实际情景中运用句型It has a + adj. + n.二、教学重点及难点重点：句型：Look at the It has a + adj. + n.难点：对不同单词意思的记忆，尤其是形容词之间容易混淆。三、教学准备与教材相配的课件，单词卡片，音频，视频等。四、教学过程Step 1. Warm-upDo exercise教师呈现单词拼写互动练习，学生拼写单词。 T: Now lets practice to spell

2、 the words.设计意图：通过两个游戏，练习重点单词 big, fat, short, small, tall, thin 的单词拼写和词汇句型的使用，考察学生的掌握情况。Step 2. Presentation1. Listen and learnT: Do you like going to the zoo? Which animal do you like best? Today we will learn another dialogue about the zoo. Please listen carefully. 教师播放Part B Lets talk 的动画，请学生感知对

3、话内容。设计意图：通过老师提问的方式引入本课时话题，并通过看动画感知对话内容。2. Look and learn呈现对话，教师讲解对话，及对话中的重点单词和句型。 T: Next lets learn some new word and sentence. Please listen carefully.教师同时出示children的单词卡片，教师领读，让学生听音跟读。设计意图：利用图文及音频相结合的方式，讲授本课重点单词，帮助学生牢记。3. 教师讲解句型：如何表述动物外貌特点，学习新句型。设计意图：讲授本课重点句型如何表述动物外貌特点，帮助学生牢记。4. Listen and follow播

4、放Part B Lets talk 音频，让学生听音跟读。T: Now youve got to listen and follow. Pay much attention to the pronunciation.设计意图：引导学生通过看、听、说等途径来感知并巩固对话内容。Step 3. Practice1. Role-play in groups教师请学生四人一组分角色表演对话。T: Now lets role-play in groups. 设计意图：在练习运用本课重点句型的同时，锻炼了学生的综合语言运用能力。2. Look and guess教师将全班分成若干小组，然后出示一副被遮掉一

5、部分的动物图片，让同学猜猜它是什么？看看哪个组的同学猜对得多。T: Now I will divide you into groups. Please look at the picture which is covered. Can you guess what animal it is?设计意图：通过创设的情境，帮助学生再次巩固了本课的重点知识。3. Group work教师请学生看课本P27 Make a monster，先读一读，了解活动规则：教师将全班分成若干小组。小组成员分工画出不同身体部位，每个部位属于不同的动物。例如，可以画兔子的耳朵和大象的鼻子。然后将这些身体部位组合在一起，

6、成为一个 monster，并展示给大家看。T: Well done! Now please turn to page 27. First read it yourself, then draw a part of the animal. Finally make all the parts of the animal together. What does it look like?设计意图：通过绘画，激发学生学习的积极性，并进一步巩固本课所学内容。4. Look and say教师请四名学生到讲台前，每人发给一张动物卡片，然后让学生用句型Look at the It has a + adj.

7、 + n. 进行描述。T: Now I will ask four students to come to the front of the classroom. I will give each of you one animal card. Then you should describe it with It has a + adj. + n.设计意图：小组内轮流通过图片说出句子，可以锻炼学生的口语表达能力。5. Test T: Now its time for you to take a test to check how youve learned.完成随堂检测。Step 4. SummaryT: At last, lets summarize the main content of this lesson. 词汇：children句型：描述动物的外形的句型：Look at the It has a + adj. + n.五、板书设计Unit 3 At the zoochildren big / small / long / short / tail / elephantLook at the It has a + adj. + n.