川教版四下Unit 1 Meeting a New Teacher-Lesson 1 Who Is She -ppt课件-(含教案+视频+音频+素材)-公开课-(编号：800f8).zip

Lesson 1 The sound of letter O 探索字母O 的组合发音 沿滩区第二小学 陈婉秋 Rewards 奖励机制 Dog & Bone Lets sing Conan Whats the missing letter ? Who are they? pxg t x t p g ox ot op og What sound does O say ? ox In the box ,there is a fox. ot My pot is not so hot. op I can hop to the top. og On the log ,there is a dog. og og doglog What sound does ox say ? What sound does ot say ? What sound does op say ? What sound does og say ? Do you know ? box fox ox hot not pot Listen and say frog log dog hop top mop Listen and say Lets play Listen ,stand up and read the word aloud. l o g log Sharp eyes c o p cop Sharp eyes p o p pop Sharp eyes d o t dot Sharp eyes l o t lot Sharp eyes 1. fox box 3. top cop 2. dog bog 4. hot not 5. lot dot 6. pop mop Sharp ears Lets practice 1.The little (dog, hog) can (top, hop). 2. It is (hot, pot) today. 3.The girl has a (top, mop). 4.A bear is in the (fox, box). 1.box 2.log 3.mop 4.hop 5.pot 6.not Listen and write Homework 1.Read ox, ot, op and og chant. 2.Make up your own chant with the letter O. Thank you ! Unit 1 Meeting a New Teacher Lesson 1 Who Is She? 一、一、 教材分析：教材分析：本课选自新路径 （三年级起点）第四册第一单元第一 课 。 选择教材 Lets learn the sounds 自然拼读法部分，学习自然拼读法中- og, -op, -ot, -ox 的发音规律以及含有这些发音的单词的拼写，掌握 O 的字 母组合的发音规律。 二、学情分析：二、学情分析： 本课的教学对象是四年级的学生，他们通过三年级的英语知识积累，已初 步具备一定的英语知识、自学能力和语言组织能力，具有较强的表现欲、喜欢 竞争、好胜心强，渴求受到正面评价。同时这个年龄段的学生敢于开口说，模 仿能力强、记忆力好，学习记忆速度快，乐于参与形式多样的教学活动。绝大 部分孩子对英语有一定的兴趣，愿意参与课堂活动，愿意积极回答问题，敢于 用英语表达自己的想法。 三、教学目标三、教学目标 1 知识目标： （1）通过课件、图片、肢体语言等方式，让学生初步理解本课重点单词。 （2）通过听、说、读、写的方式，帮助学生掌握字母 O 的组合词的发音。 2能力目标： （1）通过多种感知方式让学生能够理解掌握重点词汇。 （2）通过不同的练习方式让学生能够正确读出并写出组合词，掌握拼读方 法。 3情感目标 （1）激发学生对于单词拼读的兴趣。 四、教学重难点四、教学重难点 （1）-ox,-ot,-op,-og 的正确发音及含有这些发音的单词的拼写。 （2）字母发音的句型 What sound doessay? says 五、教具准备五、教具准备 点读机、课件、单词卡片。 六、教学过程六、教学过程 教学流程教学流程教学活动教学活动学生活动学生活动设计意图设计意图 GreetingGreeting T:Good morning, boys and girls. How nice to see you again! Ss: Good morning, Miss Chen. Me too. 通过师生问好创设和 谐氛围。 Warming-upWarming-up T:First,Ill introduce you the rewards. Whats this ? Its a bone. Today you are T1,T2,T3 T4.Each team has a dog. If you are good, you can get a bone for your dog. T:Whats this letter? Lets sing a song ABC Chant What sound does A say? What sound does O say? Ss: Its a dog. Its a bone. OK! 1、 介绍本节课的四个 小组竞赛方式；每 一小组有一只小狗， 通过积极回答问题 为小狗赢得食物。 2、 热身环节带领学生 唱一首关于字母发 音的歌曲，对本节 拼读课做铺垫。 Lead-inLead-in (1)T: Who is he? Yes, he is Conan. He is a good detective. Today lets to be Conan .Whats the missing letter? (2)T: Today ,we are going to learn some words with the sound of letter O. (2) Ss: He is 名侦 探柯南.He is Conan. 学生观察 26 个字母表 中缺失的字母。即字 母 O。 Ss: Its letter O. 1、通过名侦探柯南形 象，让让学生做侦探 观察 26 个字母中缺少 的字母 O，恰当引入本 课的学习内容，为本 课的教学创造积极的 条件。 PresentatiPresentati onon (1)T:Listen,someone is knocking at the door.(敲门音效) Today some friends come here to see letter O. Lets see who they are. (2)T:O and x become ox. O and p become op. O and t become ot. O and g become og. What sound does ox/ot/op/og say? Lets find it out. （3）Let Ss listen to 4 chants with the sound of ox/ot/op/og. What sound does ox/ot/op/og say? What sound does b-o-x, f-o-x say? Can you try to read out the sentence ? What sound does h-o-t, p-o-t say? What sound does h-o-p, t-o-p say? What sound does d-o-g, l-o-g say? (1) Pupils watch carefully and try to find out these letters. S1: They are x and p. S1: They are t and g. (2)Ss listen to 4 chants and try to answer the question What sound does ox/ot/op/og say? Ss: 引导学生回答 Ox says /ox/. Ot says /ot/. Op says /op/. Og says /og/. b-ox, box. f-ox, fox. In the box ,there is a fox. h-ot, hot. p-ot, pot. My pot is not so hot. h-op, hop. t-op, top. I can hop to the top. d-og, dog. l-og, log. On the log ,there is a dog. 快速闪现 XPTG 四 个字母，让学生集中 注意力猜字母。 通过这个填空缺字 母的词汇练习，检测 学生对新词汇的掌握 情况。 学生通过练习题观 察图片选词填空，用 所学的句型回答问题， 练习巩固本课所学内 容。 PracticePractice (1)T ask Ss to listen and repeat. (2) T ask Ss to read Ss read after the teacher. Ss look at the 1、机械操练，跟读拼 词。 2、学生观察图片，运 aloud the words by themselves. (3)T help Ss to practice reading the words with a game. pictures and try to read the words aloud by themselves. Ss listen ,stand up and read aloud the word in their hands to consolidate the words with the sound /o/ 用拼读技巧，进行拼 读。 3、游戏中巩固拼读， 训练听力。给每位同 学准备本节课相关的 单词卡片，老师读出 一个词，每组中手持 这一词的同学马上站 起来并读出这一词。 通过游戏的方式巩固 加强学生对 O 的组合 发音的掌握。 ConsolidatConsolidat ionion T help Ss sound out more words with the sound /o/. T ask Ss to do a listening test to help Ss practice listening skills. T ask Ss to do a exercise about the words we learned today. T ask Ss to listen and write down the words. (1) Ss sound out more words with the sound /o/. (2) Ss do a listening test to help Ss practice listening skills. (3)Ss do an exercise about the words we learned today. (4)Ss listen and write down the words. 1、学生拼读出教材以 外，其他辅音开头的 O 组合词，帮助学生运 用课堂知识。 2、学生听音圈词，从 听力方面掌握本节课 拼读知识。 3、学生完成今天学习 知识的练习题。从理 解层面掌握知识。 4、学生完成听写练习， 从写的层面掌握知识。 巩固加强环节，从听 说读写四个层面帮助 学生再次巩固单词。 HomeworkHomework T ask Ss 1、To read ox/ot/op/og chant. 2、To make up Ss own chant with the sound of ox/ot/op/og . Ss read ox/ot/op/og chant. Ss make up own chant with the sound of ox/ot/op/og . 学生通过读关于 ox/ot/op/og 的歌谣， 加深对拼读单词的掌 握。 课后反思课后反思 1、 学生能听懂会拼读本课涉及的含字母 O 发音的单词做到发音准确、语调 自然。 2、 大部分学生能通过拼读单词掌握发音规律，以及含有这些发音的单词的 拼写。 3、学生对于发音的句型 What sound does O say ?掌握比较困难，在今后 的教学中应加强对这一句型的强调和练习。