英语人教版四年级上册my frieids

教师姓名单位上课年级课题名称顾美景东阳江北中心小学四年级Lets spell教学内容： PEP小学英语四年级上册Unit 3 Part A Lets spell 设计思路： 本课为小学四年级的语音教学，重点是学习o在开音节中的发音，考虑到PEP小学英语三年级下册已经学过o在闭音节中的发音，因此在教学中，利用Bob为主线人物，通过复习o在闭音节的发音来引出新知o在开音节中的发音，并且结合home, rose, nose ,coke , note 等单词，通过拆和拼的方式进行语音教学，从而不断渗透拼读方法，通过活动让学生不断的对比和区别o在开闭音节中的发音，使学生能够掌握拼读规律与技巧。教学目标：1. 能够感知并归纳o-e在单词中的发音规则。2. 能够读出符合o-e发音规则的单词。教学重点：1.掌握元音字母o在开音节的发音。2.能够正确说出字母o在开音节中的发音，并且能够根据发音规律拼读学过的语音例词。教学难点：1. 能够逐步做到见到符合发音规律的词能拼读，听到符合发音规律的词能够拼写。2. 能够正确区分字母o在开闭音节中的不同发音。3. 能够正确阅读含有发音和的单词的句子和短文。板书设计： Unit 3 Lets spell教学设计教学活动安排师生活动设计意图Step1 Warm-up(1).GreetingT:Hello,boys and girls .Nice to meet you.(2)Enjoy a song；The letter sounds song (3)Review the sound of the letters(1)GreetingSs: Nice to meet you,too(2)Sing a song；The letter sounds song (3)Review the sound of the letters To review the letters sound learnt before and make Ss focus on the sound of lettersStep2 Presentation and practice1、Teach the sound of (1)present a boyT:Whos he ?（2）Show the picture of box and lead Ss to say it.(3)Ask Ss to guess “Whats in the box?”（4）Ask Ss to find out the same sound in those words. 2.Teach the sound of .Present Bobs home.(1) Present some rosesT: What are they ?（2）Lets chant T:A rose is a rose ,and a nose is a nose . You may use your nose to smell a rose .(3)Present Bobs room（1）Ss：Bob(2):Bob has a box.(3)Ss：toy car (4)Ss:(1) Ss:They are rosesSs: A rose is a rose ,and a nose is a nose . You may use your nose to smell a rose .To creat a real situation,and sti- mulate interest in learning English.T: What do you see ?T:What sound can you find out ?（4）Ask Ss to watch the video of“o-e”and let them follow.(5)Teach the sound of“-ose” T: o-e T: o-e. s T: p.oseThen change “-ose”to “ote” for students.Third , group work.(6)Read and chooseSome words are given to Ss and ask students to classify words into two groups.Ss:I see Ss:Ss: o-e Ss:Ss: -oseSs: poseTo ask Ss to sum up the pronunciation.To deepen the impression of “o-e”To present the method of spelling by the sound .Make Ss have a further application of the sound “o-e”Step3Extension.Present Bobs room T: Bobs room is a mess ,lets help him . T: I can put the dog in the box.Ss:To develop a good habit of students.Step 4 Homework (1) Collect and read