PEP三年级下册 Unit 2 My familyA Let’s spell 教学设计教师 何健明学 生 三年级课题名称 Unit 2 A Let’s spell e/e/教材版本 2013年 PEP三年级小学英语下册课 时 40分钟1、 学生分析： 学生已经学习英语一个学期了，对英语学习的兴趣浓厚，上个学期已经学习了26个字母与他们的发音并且已具备一点Phonics 自然拼读法能力;这节课五个元音其中一个e的短音发音的学习刚好是上学期已经接触到的e在单词发音/e/本节课所应用的storytelling,chant,和game等教学方法是他们熟悉并喜爱的本节课的主要任务在与创设更多的机会让学生掌握拼读单词的方法，并培养他们见词能读、听音能写的能力，为他们的后继学习打下了坚实的基础二、教学内容分析 本部分分为语音和书写两大块，语音部分主经学习字母e在单词中的发音/e/要求学生知道e在单词中的短音发音/e/，并且在掌握这个发音的过程中树立拆音、拼音和分类等语音意识书写部分要求学生通过描红单词初步掌握单词书写的要求并能够辩认词形建议教师在教学过程中让学生通过感知、体验、观察发现单词的拼读规律。
教学目标】1.通过拆音、拼音等活动培养学生的语音意识，帮助学生归纳字母e在单词中的短音发音【e】2.要求学生通过描红单词初步掌握单词书写的要求并辨认词形教学重点】学生能正确拼读出含有短音发音【e】的单词教学难点】字母在单词中的短音发音【e】的准确发音并能与a /æ/区别发音教学准备】PPT、字母卡 story【教学过程】 Step One .Warm-up（1）Sing a song（2）Revision: Review 21consonants T:Children,look!What are they? Ss:They are blocks. T: What are on the blocks? Ss: They are some letters.T:Right.They are some consonants. How many consonants can you see ? Let’s count.One,two...Ss:21.(设计意图:通过快速认读积木字母的方式复习21个辅音字母，为本课的单词拼读做好铺垫) （3）Read a story about a /æ/ The cat is on the mat. The cat has a can. The cat is on the mat. The cat has a hat. The cat is on the mat. The cat has a fan. Oh!Good bye hat! T: Children,do you like these blocks? What about story? Do you like reading story?Ss:Yes!T: Look! This story about the cat.Look!What can you see in the picture?Ss: I see a cat, a can,fish,a mat...T:Explain the words; can,mat, hat fan Ss:Try to blend them out.Read the rest sentence with the same way.（4） Play a sharp eyes game:Review a /æ/.(为本课的学习做铺垫）T: You like blocks,story.What about the games? Do you like games? Ss:Yes!T:Now let’s play shary eyes game. Ss: Great!T:Ready? Ss: Go! T:Play the PPt. And show the words:bad,cat, had, sad, mat,mad, bag....Ss:Look and read the words quickly. T:You can read so many words and here the letter A say /æ/. Ss: A says /æ/. Step Two Presentation （1）Listen to the chant On P 16 and find “Which sound do you hear the most?” T:Now listen to the tape and tell me “Which sound do you hear the most?” T:Now listen to the chant again.“Which sound do you hear the most?” Ss:/e/ T:Which letter sounds /e/? Ss: The letter “E”.(2) Learn the letter e says /e/(板书）. Ss: Read /e/ one by one.(3) T:Now watch and circle :Which words with the letter “e”sounds /e/? Ss: ten,pen,leg, red(设计意图:学生通过听读单词ten, pen, leg, red，归纳出字母e在单词中的短音发音/e/) T:Show the words on the Bb one by one.Ss: Read them. T:Children, let’s brainstorm.Can you think more words with the letter “e”sounds /e/? Ss:ten ,egg, elephant, seven, vet... Step Three Practice（1） Let’s say together. e /e/, e /e/, ten,ten, ten. e /e/, e /e/,pen,pen,pen e /e/, e /e/,leg,leg,leg e /e/, e /e/,red ,red,red (设计意图：伴随教师插入一些节奏chant e /e/，可以暂时让孩子放松心情并活跃课堂气氛。
2） T: Now play sharp ears game. T:Make a model.eg.look,book, bed, pen,leg, orange,red, blue,elephant.vet, egg, hand, two, seven... 游戏规则：当听到含e发/e/的单词请站起来并大声说出来，如果不是的话请 坐在原位，不出声设计意图:通过听音.游戏,,让学生听音辨别a æ/与e /e/两个相似的短元音，为下面的练习做好铺垫同时可以集中学生的注意力，挑战学生分辨能力3) T:You did a good job.Let me challenge your listening. Listen and circle the letter. Ss: pe t beg net, sad, wag（3） Let’s blend.nke T:Wonderful! Let’s blend together.e / e/ Ss: hen, bed.. S1:然后点击单词头和尾的字母的课件 Ss:Let’s blend the new words together. (设计意图：教师提供大量的词族替换让学生进行，为下一步进入单词的拼读做好铺垫，同时强化单词的发音和拼读技巧。
并让学生自己来操作课件可以调动学生的积极性与主动性，极大激发了学生的兴趣 （4）Group Work: Let’s blend the new words. T:Great! Let’s blend more words with by yourself.Choose you like the group. Ss: Blend the group by group.A:web ,me, mess, beg, Ted, LetB:wet, get, jet, best, net, vetC:pet ,net, set, fed text, hen (设计意图：教师出现了三组全新的单词，让学生自由选择一组在小组合作把新单词快速拼读出来，培养学生的合作学习能力 (5)Do some exercises. a. Listen to the words and find the letters.（听单词发音，找字母) Wet, set, web, pet, bed, best b.Tongue twister(绕口令) 1.Ten red pens. 2.Ten red pens in bed. 3.Ten red pens in pet bed. (设计意图：通过听录音，让学生分辨 a æ/与e /e/的发音并练习口齿伶俐。
(6)Read ,listen and circle.(设计意图：通过再一次听录音，完成课本的练习，培养孩子的听力习惯和能力 （7）Writing Fill the blanks according to the blocks （设计意图：学生根据教师提供的积木表格，通过观察积木表格的形状，选择合适的字母填入，最终完成单词，达到辨认词形的学习效果 （8）Listen and write. 1.Ss:Watch PPT and learn how to write the words. T: Please show me your finger. Ss:学生与教师一起书空四个单词：ten, pen, leg, red 2.Trace and write T: Open your book and write words in your book . Ss: 学生在书本上练习书写，熟悉单词的书写和占格.3. T:Now have a dictation about four words and another words with e /e/.【设计意图】先观察后练习，逐步巩固书写。
Step Four Summary and Consolation 1. T: We knwon that the letter “e”says /e/ and the letter “e” has others sounds. Let’s have a 。