cars and buses教学设计.doc

Lesson 16：Cars and Buses教学设计一、 教材分析：本课是河北教育出版社四年级上册第三单元第16课。本课重点在于学生能认识出行的几种交通工具，及能灵活运用出行的句型。学生在已有知识的基础上继续认识数字，能够辨认20到30的数字形式和书写形式。二、学情分析： 本节授课对象是四年级的学生。该年龄阶段的孩子天真、活泼，具有强烈的表现欲和求知欲。孩子们对于出行这样的话题比较感兴趣，对于出行用到的交通工具比较熟悉，所以本节课学习起来学生们觉得相对容易。三、教学目标：1. 知识目标：学生能听懂、会说、认读和书写下列词汇：bike, taxi, car, bus, thirty.学生能够辨认20到30的数字形式和书写形式。重点句型：How do you go to school？ I go to.by.2.能力目标：熟练运用表示出行的交通工具及其句型，自由的对话，通过学习能够从30数到39。3.情感目标:通过本课学习，让学生进一步了解随着时代的进步，出行是一件十分方便的事情。4.学习策略目标：（1）在课堂交流中，注意倾听，积极思考。（2）积极运用所学的英语进行表达和交流。四、教学重点、难点:1、单词：bike, taxi, car, bus, thirty.2、句型:I go to.by.五、教学准备：录音带和教学光盘。地点挂图bike, taxi, car, bus的卡片词卡：20-30六、教学过程：Step1. Greetings and reviewT: How do you feel today?S: We are happy.T: I have a picture can help you find the way when you are not sure how to get there. Boys and girls, lets help your friends to find their way. （让学生根据挂图出示的地点进行问路对话练习）S: Excuse me, where is the school?S: Go straight and turn left. Theres the school.(设计意图：通过师生间简短对话，营造一种轻松的氛围。通过出示挂图让学生进行问路的对话练习，进一步加深学生对上节课所学知识的认识，又为本节课的新授埋下伏笔。)Step2. New ConceptsPart one:1. Words:T: Just now we have talked about how to find a way. There are many ways to get around. Some are fast and some are slow. Today lets learn how to talk about going from one place to another place. Its fun. T: How do you get to school everyday?SS: 自行车、步行、公交车T: Who can draw this picture, please come here. (设计意图：通过叫志愿者在黑板上指定位置画出交通工具，活跃了课堂气氛，让我为引出新单词做了准备。)T: Ok, now lets look at some new words about the vehicle. Ill write the words beside the pictures.(教师板书bike , taxi, car, bus)T: Please read after me.Ss: bike, taxi, car, busT: Good job, here are some pictures. I show the pictures , you speak the words out. Ss: taxi, busbike, car, (设计意图：通过看图说词，锻炼了学生的思维及反应能力，进一步检验学生单词的掌握情况。) 2.Sentences:T：This time, please open your book and turn to page40. Lets look at part one and read after the audiotape.（设计意图：通过听音跟读，使学生对将要学习的知识有一个大致的了解。）当学生很好掌握单词时，运用卡片教授I go to by (1) 做骑自行车的动作骑车去学校。得到句型：I go to school by bike.(2)让学生排成排并假设在出租汽车里，老师假装是司机。用汉语组织对话，然后假装开着出租车，说： I go to the zoo by taxi.(3)让学生假装坐在小汽车里，老师当司机。用汉语组织对话，然后假装开着小汽车，说： I go to the restaurant by car.(4)让学生排成一排并假设坐到公交车里，老师假装是司机，然后假装开着公交车，说：I go home by bus.再次播放第一部分的录音，听并跟读。Group work:修改 把学生分成几组，学生画出几种交通工具的图片，用How do you go to school?和I go to school by进行交通方式的对话练习。（设计意图：通过对话练习，激发学生说的欲望，使知识活化成日常用语。）Part two:（1）T：Boys and girls, do you remember how many kinds of vehicles have you learned just now?S: Four. T：Well. This class we will continue to learn some new numbers. First, look at the words on the blackboard.(write the numbers from one to twenty)T: Please read the numbers one by one.(设计意图：通过读，让学生们熟知单词对旧知识进行复习，同时为新知的呈现做了铺垫。 ) （2）老师在黑板上写出数字20到30，教学生如何读这些数字，慢慢地读，并给学生大量的机会试着读这些数字。让学生翻开课本第41页第2部分。播放录音并让学生跟读。然后再次播放录音，每个人跟着磁带大声的说出数字。（3在学生熟悉20-30的单词后，让孩子们观察21-29数字发现规律，书写31-39的数字，并练习读出来。之后，老师领着学生读31-39的数字单词。讲一下构词规律。Part three:修改Lets Play.玩一个数字游戏，逢三和三的倍数的数字跳过说pass,下一个同学必须跟着说pass的同学之后说出正确的数字，以此类推。（设计意图:通过游戏，帮助学生加强对数字学习的印象，让数字学习不再枯燥，变得生动有趣。）小结：把课本40页的句子读一遍，熟悉汉语意思。数字从20-39读两遍，熟悉构词规律。Homework:1. 做一套数字的单词卡片。2. 课下练习交通方式的句型，与同伴进行会话练习。七、教学反思：八、板书设计：Lesson 16 Cars and Buses I go to school by bike. I go to the zoo by taxi. I go to the restaurant by car. I go home by bus. 课后反思