三年级下册英语教案.doc

三年级下册英语教案Unit5 Where is my ruler?教学年级: 三年级学生课题名称: Unit5 Where is my ruler? 教材版本: 三年级下册PEP English Book (人教版)教学内容: A Lets talk授课时间: 40分钟执教者： 蔡庆章教学目标:1、知识目标（1）能够听、说、认读新单词：desk、chair、toy box、in、on、under.（2）能够听懂会说Where is ？Its in /on /under On/ In/ Under the ? 及其回答，并能在实际生活中运用。2、能力目标培养学生灵活运用所学知识进行交流的能力。3、情感目标（1）激发学生学习英语的兴趣使学生树立学习英语的自信心。（2）培养学生良好的生活习惯，教育学生要整理好自己的物品不能到处乱放。 教学重点、难点1、重点：能熟练运用Where is ? Its in/on/under. On/ In/ Under the ?句型提问和回答物品所在的位置。2、难点：让学生正确使用in/on/under，其中desk、chair、toy box首次出现，教师在教学中要特别注意。 教师准备：1、单词图片（desk，chair，toy box，in，on，under 等词卡）2、car，plane，doll，ball等玩具。3、三年英语上册Unit 2 B 部分Lets chant的录音。学生准备：1、笔盒、书包等各种文具2、英语课本教学过程： I. Warm-up 1Greeting T: Good morning, boys and girls. Ss: Good morning. Miss Cai. 2. Oral practice T: How are you, today? Ss: Im fine, thank you! And you? T: Im fine, too. Thanks! Where are you from? Ss: Im from China. . 3. Lets chant ( PEP Book I Unit2 B Lets chant) Where is your mouth? Here it is. Where is your hand? Here it is. Where is your ear? Here it is. Where is your nose? Here it is.II. Presentation 1. Teach “in/ on/ under”1) T: （呈现一个盒子） Boys and girls, look! Whats this?Ss: Its a box.T: （呈现一支铅笔）What about this one?Ss: Its a pencil.T: Yes. Its a pencil. Where is the pencil? （把铅笔放在盒子里面，并板书划线句子）Ss: In the box.T: Yes. Its in the box. （带读并板书划线句子）2) T: （把铅笔放在盒子上面）Where is the pencil, now? Ss: On the box. T: Yes. Its on the box. （跟电脑读“on”，并板书）3) T: （把铅笔放在盒子的下面，问）Look! Is it on the box now? Ss: No, its under the box. （学生跟电脑读“under”，教师板书） 2. Practise1) 教师随手把文具放在不同的位置，让学生来回答 T: Where is the ? Ss: Its in/ on/ under the . 2) Pair work（学生两人一组，一人放文具，一人回文具所放的位置） 3. Teach “ In/ On/ Under the ?”T: I have a long ruler, too.（用手比划着说）But where is it? Can youhelp me to find it?Ss: Yes!T: Is it in your desk?Ss: No.（学生到自己的抽屉里寻找，然后回答） T: On your desk?Ss: No.（学生在自己的桌面寻找，然后回答）T: Under your desk?Ss: No. （学生到自己的桌子下面寻找，然后回答）T: （教师自己惊奇地发现，说）Oh, its here. Under my book. Thank you for your help. Now read after me. In/ On/ Under your desk? （带读句子，强调疑问的升调语气并板书句子） 4. 1) Guessing game （课件呈现） 2) Pair work （同桌两人一起玩同样的游戏） 5. Lets talk 1) T: Look! Whos that boy? （课件呈现Mike形象） Ss: Hes Mike. T: And this is Mikes car. But Mike doesnt know where it is now. Do you know “ Where is Mikes car?” Now lets watch! （观看课文动画，然后回答问题） 2) Watch again and answer the question. T: Where is Mikes car? On the desk? Ss: No. T: In the toy box? Ss: No. T: Where is it? Ss: Its under the chair. T: Yes. Very good! Boys and girls, remember: Put your things away after you playing. Dont put your toys or other things here and there. Understand? 3) Read after the computer. 4) 分组、分角色进行对话。 5) Make new dialogues. （仿照书本对话，学生用自己的文具，根据实际编造新的对话） 6. Do the exercises in the Activities Book on page 29.III. Homework1. Read the dialogue to your parents.2. Play the guessing game with your friends.IV. 板书设计Unit 5 Where is my ruler?A Lets talkinonunderWhere is the ruler? Its the box.In/ On/ Under the desk?教学反思：本课时主要是通过情景会话让学生学会提问和回答物品所在位置的句子，使学生在情景中听懂、会说并理解句子 Wheres .? Its in / on / under. 和On/ In/ Under the ?教师通过上册第二单元的歌谣进行热身，接着利用实物直接进行句型 Wheres.? Its in / on / under.的导入，使学生能更清楚、更易理解。在了解新句型的基础上，让学生帮忙找long ruler引出On/ In/ Under the ?句型的学习；接着，利用课件和游戏来巩固句型的学习。然