牛津小学英语3AUnit9OnandOff第一课时教学设计.doc

牛津小学英语3A Unit9 On and Off第一课时教学设计一、教学目标：知识目标:（1）能听懂、会说Close/Open及其应答语All right./OK等。（2）听懂会说常见物品a door, a window, a box, a basket。技能目标： 能运用所学简单的祈使句句型表达“请别人干某事”的意思及进行应答。情感目标：（1）激发学生学习英语的兴趣，培养学生的英语学习能力。（2）培养学生相互学习和团结合作的精神。二、教学重难点（一）教学重点1、 单词：a door, a window, a box, a basket。 2、 日常交际用语：Close/Open及其应答语All right./OK等。（二）教学难点1、 单词a basket 的读音，box 、book、books的区别。2、 能在情景中灵活运用本课所学的日常交际用语。三、教学过程Step1、Warming up1、Listen to a song.（设计思路：通过英语问候，听英语歌曲，活跃气氛，缓释紧张情绪，将学生带入英语课堂。其次在这首歌曲的学习中，渗透本课的句型Close/Open可以让学生在轻松的气氛中进入到本课的学习。）2、Revision 1、T: Good morning,S1.S1:Good morning, Miss Yang.T: How are you?S1: Fine, thank you. And you?T: Im fine, too. Lets go to Hong Mei Park.S1: Good/Great, but how?T: By bike. S-S 2、Show a bag to the students and ask them to guess.T: Whats in the bag? (Touch and guess.)S1: A pear? S2: A Banana? T: Let me open the bag. Lets have a look. Ss: OK./ All right. T: A . is right.(Give the fruit to him/her.)（设计意图:做这个游戏，学生进行猜测，说出每一个物体，教师可用来说open句子。这样既能巩固以前所学单词，又能引出本课所学句型，而且这个游戏本身就带有趣味性，可以活跃课堂气氛。）Step2、Presentation1、Show a pencil-box and ask the students to guess .T: Whats in the pencil-box ? S1: A pen? S2: A rubber? T: Lets open the pencil-box and have a look. OK? Teach the word open学生跟读单词数遍，边读边做打开的动作。T: Lets open the pencil-box.Ss: All right.T: Open the pencil-box学生跟读数遍，边读边做打开铅笔盒的动作。2 、Show a box to the student.s（1）T: This is a box.教师打开盒子。教师引导学生说：“Open the box.” Show a picture of a fridge.教师引导学生说：“Open the fridge, please.” S: Open the fridge, please.T: All right./OK.(设计思路：在说的过程中予以图片加以配合，帮助理解；由模仿到练习，反复刺激学生的感官，增强学生对新知的理解和运用。)（2）教师做翻开书的动作，引导学生说：“Open the book.”随后学生操练Open the book，please.（3）Work in pairs like this:SA: Open the book, please, .SB: OK./All right.（设计思路: 运用学生身边现成的门，窗户，盒子，篮子等等道具来操练的句型Close/Open及其应答语All right./OK等。结构。这样不仅能激发学生的学习兴趣和参与热情，也使教学环节之间的衔接十分自然。）3、 Show a basket to the students.T: Look, this is a basket. Open the basket.学生跟读basket、Open the basket.Make up a dialogue like Step 24、 听口令做动作Open the book/box/pencil-box S1，Open the door,please.(教师指指门，引导学生去开门)S1：OK.5、 T: Open the door , please. SA.S: All right.T: Thank you.Teach the word door. Ask students to make up a dialogue . 6、 Teach the word window in the same way.7、 教师做出很冷的样子，引导学生问：S: How are you?T: Not so good.S: Im sorry.T: Close the door, please.(Act it out.) Teach the word close.学生跟读close、Close the door. Close the door, please. 学生跟读close、Close the window. Close the window, please.Step3、Practice1、Make up a dialogue like this.(Work in pairs.)SA: Hi, SB. How are you?SB :Not so good.SA: Im sorry.SB: Close the door, please.SA :All right. SB: Close the window, please. SA :OK.2.学生看黑板上贴的课文对话的挂图，教师让学生先听对话并跟读，然后分角色朗读。Step4、consolidation1、Play a game.（听口令做动作）Open/Close the book./ box/ pencil-box./ door./window/fridge/basket.Stand up.Sit down.（设计思路：通过快速反应的形式对已学知识进行巩固复习，同时活跃了课堂气氛。）2、Say a rhyme Open and close.(listen to the tape)(易捷儿童韵律英语P34页Open your book.Read and read.Close your book.Listen to me.Open the box.Please have a look.Close your eyes.Think,think,think.3、实物投影出示同学到家里作客的照片，让学生根据图片编一段新对话。 例如：S1:(Knock at the door.)May I come in? S2: (Act Father)Xiao Pin, open the door ,please. S3 : All right. S3: Hi, how are you? S1: Fine, thank you .And you? S3 : Im fine ,too .This is my father. S1: Nice to meet you. S2: Nice to meet you ,too. Open the fridge , please S3: OK.A peach? S1:Yes,thank you. S2:Close the fridge, please. S3:Im sorry.（设计思路：学习的最终目的是为了运用，而不是储存。在介绍实物的动作时，不仅锻炼了他们的胆量，更有利于突破本课重难点的教学，提高学生的英语技能、活跃思维，给每个人的空间更广，展现的机会更多。） 4、Show a picture of Unit 8 S1: Good morning,S1. S2:Good morning, S1: How are you? S2: Fine, thank you. And you? S1: Im fine, too. Lets go to the zoo. S2: Good/Great, but how?S1: By bike. S2：OK. Close the window, please.S2: OK. Lets go.（设计思路：让学生对本课的句型进一步进行巩固。）四、板书设计 Unit 9 On and off Close door the window Open box the basket All right /Ok 附： door window box basket的音标 五、作业 （1）Read after the tape recording at page 53.（2）Make up a dialogue in pairs.（3）Write and Remember these words and phras.