新人教PEP版四年级上册英语Unit 1 My classroom 第三课时教案教学设计.docx

新人教PEP版四年级上册英语Unit 1 Myclassroom第三课时教案教学设计第三课时课时内容A. Let' s spell课时分析本部分为字母及语音学习课时。本课学习元音字母a在a+辅音 字母+e的开音节结构里的发音。通过读一读，听一听、唱一唱； 读一读，听一听，推断正误；听一听，圈一圈，写一写三个活动 使同学既学习到元音字母在开音节里发双元音/ei /,又使同学 区分开字母a在闭音节里的发音。在Read, listen and chant活动中，教材呈现了四幅图片，来 关心同学理解语音例词cake, face, name, make,并且把元音 字母a和不发音的字母e标红，使同学能够一目了然地感受开音 节的结构，并通过韵句： My name is Jake. My name is Jake. I like my name, and I can make a cake. Hello, Jake. Hello, Jake. My name is Dave. And I like to eat a cake, 来感受 含有a-e结构的单词的拼读。Read, listen and tick活动中，教材呈现了三组单词，前一个 为闭音节，后一个为a-e开音节，同学需要依据所听到的单词来 选择正确的答案，并打上对勾。而Listen, circle and write 活动中，每个图片下方有代表闭音节的字母a和代表开音节的a-e,同学听到单词后，先需要推断一下是闭音节还是开音节，圈出正确的一项，然后再把听到的单词按正确的格式写在横线上。课时目标.能够感知并归纳字母a在开音节（a-e结构）中的发音规章1 .能够读出符合a-e发音规章的单词.能够依据单词的读音拼写出符合a-e发音规章的单词课时重难点.重点：能够感知并归纳字母a在开音节（a-e结构）中的发音规章能够读出符合a-e发音规章的单词1 .难点：能够依据单词的读音拼写出符合a-e发音规章的单词教学预备.多媒体课件、录音机、磁带1 .语音例词单词卡教学过程Step 1 Warm up1.播放韵句：What' s your name?同学先听一遍韵句，再同老 师一起说韵句。Teacher： Boys and girls, let' s say a chant. Listen to me first.What is your name?What isyour name?My name' s Tom. Myname' sTom.What is your name?What isyour name?My name' s Sam. Myname' sSam.Teacher： This boy is Tom. And this boy is Sam. Let' s say the chant about them together.设计意图：以有关姓名的韵句热身，为下一步的学习做好学问上 的铺垫。同时，也为同学营造一个欢乐、轻松的英语学习氛围。Step 2 Lead in1展现Read, listen and chant中Jake的图片谈论与之相关的 问题，引出语音例词。Teacher： Who' s this boy? Oh, his name is Jake.（板书单词 name, Jake） Read after me, please, Jake. This is Jake' s face. Read after me, face.（板书单词）What can Jake do? Listen.（播放前 部分韵句）Jake can make a cake. Look, this is a cake. Can you make a cake? （板书单词 make, cake） 设计意图：由介绍姓名引出新的语音例词，使同学熟识词汇的语 音，为其发觉和把握字母在开音节里的发音规律服务。Step 3 Presentation1.展现Dave的图片，播放韵句的后半部分，完整呈现韵句，引 导同学感受和发觉字母a在开音节中的发音。Teacher： Is this Jake? No, his name is Dave. What does he like? Listen.（播放韵句）What does he like? He likes to eat a cake.（板书单词 Dave）Teacher： Let' s listen to the chant again. Please say with it.Teacher： Look at these words on the blackboard. What can you find? Talk in groups and then show your opinions.Teacher： We can find an a in these words. Read them, what is the sound of a? Yes, it' s / ei /. Look at my mouth and say it, /ei /.设计意图：先熟识韵句内容，保证同学能够正确、流利地朗读韵 句。同时，保证同学能够正确地朗读语音例词。在此基础上，通 过仔细观看感受，获得字母a在单词里的发音。通过观看老师的 口型，学习音标的发音方法。Step 4 Practice.同学练习韵句，并表演Teacher： Practice the chant, please.Teacher： Now let' s say the chant together.设计意图：通过练习，让同学进一步熟识韵句，以关心他们进一 步熟识语音例词。1 .呈现组成语音例词的字母，请同学按正确挨次排列，拼写出 正确的语音字母并朗读。Teacher： Look at these four letters. Put them in order, you can get a word. What is it? Spell it and read it, please. 设计意图：通过这样的小嬉戏活动，使同学熟识语音例词的拼写, 并对a-e结构有比较清楚的熟悉。2 . 完成 Read, listen and tick 活动。Teacher：（呈现题目中的单词,请同学读一读）Look, what's this?Read it, please. Now, listen to the tape. Tick the word that your hear. Are you ready?Teacher： Show me your answer, please.设计意图：在完成听力练习之前，先让同学熟识需要倾听和推断 的单词，养成在做听力练习之前先猎取基本题目信息的习惯。3 .比较闭音节中a的发音及开音节中的a的发音，练习使用发 音规章拼读单词。Teacher： This is一cat. What is the sound of a? Yes, it' s /ae /. Look at my mouth, /ae /. How to read this word? （依 次出示 dad, hat, cap, map, have, black） What is the sound of a in these words? Yes, /ae /. Is it the same? What is it? It' s cake. The sound of a is /ei /. Read these words, please.（出示 cake, date, hate, face, name, make 等单词）What do you find from these words? They all have an a. They all have an e at the end of them. We call it open syllable （开音 节）In this syllable, a sounds /ei /.设计意图：通过闭音节和开音节的比较，使同学充分感受开音节 的结构特点，猎取语音学问和规章。4 .出示更多的单词，请同学根据语音规章分一分类，读一读。 Teacher： Can you read these words? Have a try, please. （依 次呈现 date, gate, game, lake, late, plate, plane, snake, grape, Kate等单词，请同学尝试读一读）Teacher： What about these words? Read them, please. （依 次呈现mad, bat, bag, can, Sam, max, fan等单词，请同学尝 试读一读）设计意图：在同学获得语音规章之后，使用语音规章来拼读新的 单词。5 .完成 Listen, circle and write 活动。Teacher： Now please look at these pictures. Below them, there is a and a-e. Listen to the tape. If the word is like cat, please circle a. if the word is like cake, please circle ae. And you should write the word. Are you ready? Listen carefully.Teacher： Show me your answer, please.设计意图：同学依据读音推断出单词是开音节还是闭音节，并依 据读音及图片的提示写出单词。保证同学能够充分理解和把握语 音规章。Step 5 Summary 1.播放韵句，同学齐说韵句。Teacher： Let' s listen to the chant again.Teacher： Let' s say the chant together.设计意图：再次呈现语音韵句，使同学在韵句重温本课的语音学问。课堂作业一、看图选择正确的字母补全单词。()1. c p A. u B. o C. a()2. ckeA. e B. a C. i()3. fa_eA. a B. u C. c( )4. na_eA. m B. n C. t二、推断下列各组单词中划线部分发音是否相同，相同打J,不 同打X。( )1. cake make ()2. cat date()3. dad hat()4. map cat()5. date hat ( ) 6. face cake三、依据句子意思写出单词，补全句子，单词的首字母已经给出。My n is Jake. P m a boy. I like to eat c. AndI can m a cake.My n is Kate. Look at my f. I have big eyes. Thisis my h on my head.答案：、LC 2. B 3. C 4. A二、1. J 2. X 3. J 4. J 5.义 6. J三、name, cake, make, name, face, hat板书设计Unit One My classroomA. Let' s spellacake face name makeacat dad hat map