英语人教版四年级上册微课教学设计

河源市第一小学 黄惠萍 微课教学设计教学基本信息课题四上 Unit 2 My schoolbag Part A The vowel “i-e” 课中微课教学内容四上 Unit 2 My schoolbag Part A Lets spell学科英语学段： 中年段年级四年级相关领域小学英语教材书名：PEP人教版 出版社： 人民教育出版社 出版日期：2013年 5月教学设计参与人员姓名单位联系方式设计者黄惠萍河源市第一小实施者黄惠萍河源市第一小导者课件制作者黄惠萍河源市第一小他参与者教学目标：1.学生能够学习并归纳“i-e”在单词中的发音规则，能够读出符合“i-e”发音规则的单词。2.学生能够根据单词的读音拼写出符合“i-e”发音规则的单词，达到“见词能拼、听音能写”。学情分析：四年级学生在三年级已经学习了短音“-i-”,对phonics有了一定的认识和运用。在此基础上进一步培养学生的phonics拼读意识，通过歌谣、歌曲以及一系列的课堂活动对课本知识点“i-e”的发音进行听、说、拼读，引导学生模仿正确发音、掌握发音方法、提高自然拼读能力。教学内容分析：本课教学内容为四上 Unit2 A lets spell（课中学习），分别为Read, listen and chant; Read, listen and number; Listen, circle and write三部分。第一部分，呈现“i-e”在单词中的发音规律；第二部分，通过听力活动对比“i-e” 和“-i-”的发音，训练“i-e” 和“-i-”的音形对应关系；第三部分，通过听音写单词活动，帮助学生按照发音规律听写单词，并辨认词形。教学资源与环境：PPT课件、视频Mp4、录屏软件、音频Mp3、格式工厂。教学过程：I.Greetings and lead-in:1. T: Hello, boys and girls! Welcome to my micro lesson! Today well learn the vowel “i-e”. Ready? Lets go!2. T: Look! Whats this?Ss: (Answer Ts question.)T: Yeah, its a bike. And I have a chant about the kite for you. Please listen carefully and then tell me which sound you hear the most. Here we go!Ss: (Listen to the chant.)【设计意图】：(PPT 1-4)以课本资源chant创设语境，引出本课学习主题The vowel “i-e”，让学生在开始学习之前有明确的学习目的，激发学生自主学习的兴趣。II.Presentation and practice:1. T: Now lets watch and find which sound you hear the most.Ss: (Watch and follow T.)T: In this chant, we can see the letter “i-e”. Here are the words with “i-e”. And “i-e” sounds /ai/. (Start to read the words.)Ss: (Follow T.)【设计意图】：(PPT 5)通过观察和跟读chant，找出chant里面听到最多的那个音，归纳小结并尝试读一读。2. T: Look! We have 5 words here.kite, k-ite, kite; nine, n-ine, nine; like, l-ike, like; five, f-ive, five; rice, r-ice, rice.Ss: (Follow T.)T: Great!【设计意图】：(PPT 6)通过phonics自然拼读法，学习并掌握“i-e”的发音。3. T: Boys and girls，lets watch the chant again. In this chant, what else can you see?Ss: (Answer Ts question.)T: Good! We can see the letter “-i-”. Here are the words with “-i-”. And “-i-” sounds /i/. (Start to read the words.)Ss: (Follow T.)【设计意图】：(PPT 7) 联系旧知短音“-i-”，对比“i-e”的发音。4. T: Look! I have a song to share. Lets sing!Ss: (Sing the song.)T: Well done!【设计意图】：(PPT 8) 用song巩固“i-e”的拼读，让教学内容更趣味化。5. T: We know “i-e” sounds /ai/. And can you blend it? Here we go!Ss: (Blend it.)T: And we know “-i-” sounds /i/. Lets blend it!Ss: (Blend it.)【设计意图】：(PPT 9) 利用phonics, 迅速拼读“i-e”，并加以区分“-i-”。 6. T: Now lets play a game.Ss: (Play the game “Sharp eyes”.)T: Congratulations! 【设计意图】：(PPT 10) 利用游戏sharp eyes, 快速读出含“i-e”及含 “-i-”的单词，锻炼学生快速反应能力，激发学生学习的兴趣。.Extension:1. T: Now here are some words for you. Can you read it? At the same time, please think about “i-e” and “-i-”. OK? Go!Ss: (Read the words.)T: Great! 【设计意图】：(PPT 11) 根据“i-e”和“-i-”的发音规则，快速读出单词，锻炼学生见词能读的能力。2. T：Look! Heres an exercise for you. Please listen and number. Ready? Go!Ss: (Listen and number.)T: Now, lets have a check. pig; big; fine; nice; six.ice. Great!【设计意图】：(PPT 12) 利用课本资源Read, listen and number，让学生听音、标序号，锻炼学生听力及快速找准词的能力。3. T：And now, theres another exercise for you. Please listen, circle and write.Ss: (Listen, circle and write.) T: Now lets check it. “i-e”, five; “-i-” , six; “-i-”, big; “-i-” , kite. Excellent!【设计意图】：(PPT 13)利用课本资源Listen, circle and write，让学生听音、圈出所含字母“i-e” 或“-i-” 和写出所听单词，锻炼学生听音能写的能力。.Sum-up:1. T：Boys and girls，you did a good job! In this lesson we know “i-e” sounds /ai/. Just so much for this lesson. Thank you! Goodbye! 【设计意图】：(PPT 14-15)归纳小结本课知识点The vowel “i-e”，结束本节课。设计理念与特色：1.利用课