1、教材分析】 本课是小学教科版英语教材下册的第三单元。 本单元以学生第二单元的数字 以及可数名词单数形式和复数形式为基础,以到超市购买水果为故事主线,具有 承上启下的作用。 学生能通过课文掌握购物的简单用语,使英语交际能力有所提 高。 【学情分析】 本课教学对象是三年级学生, 通过半个学期的学习他们对英语已经有了简单 了解,又对新鲜事物充满强烈的好奇心和求知欲望。本课设计体验性教学活动, 去购物结合学生的生活经历, 使学生能自主完成学习任务, 培养学生的思维能力, 拓展英语国家的文化背景。 【教学目标】 1、知识目标: 学生能用英语问答物品的价格,How much is it ? How muc
2、h are they? 能从听说读写四方面掌握一部分水果的名称并区分单复数名词 help much dollar pineapple pear banana watermelon orange 2. 语言技能目标: 学生能运用所学语言进行交际的能力。Can I help you? 3. 情感态度目标: 激发他们的学习积极性,培养学生学习英语的兴趣,通过学习和交流,One apple a day keeps the doctor away.并做一名不挑食不偏食的健康好孩子。 【教学过程】 Step1 Greetings T: Hello,boys and girls!Good morning,c
3、lass! Step 2 Warming up T: Lets sing the song together! T: Look at my fingers, how many ? Step 3 Revision T: Today We will go on Learning Unit 3 How much is it? T: Now,we will review some words about fruits of the last class. T: What can you see in my picture? Which Group is the first? 教师展示上节课学到的三个水
4、果单词 pineapple,watermelon,pear T:Whats this? Ss:It is a pineapple. T:What are these? Ss:They are pineapples.(一起复习两个问句的使用) T: Now lets chant It together. Step 4 Presention 1. Learning new words T:Today I will show you another two fruits.First Lets guess a riddle. This is a kind of fruit. Its color is
5、yellow. Monkeys like eating them.We can eat them like this.(做剥橘 子的动作) T: Whats this? Ss:It is a banana. T:Now look at my picture.What are these? Ss:They are bananas. T:Look at my magic box .Whats in it? Maybe a snake.Maybe a flower.Maybe something else.Who wants to catch it? T:Whats this? Ss:Its an
6、orange. T:Now look at my picture.What are these? Ss:They are oranges. T: Now lets chant it again,OK? T: Open your books and read after the tape. T: Now Lets play a game.Whats this? What are these? 2. Practise the dialogue T: So many fruits,do you want to eat? One apple a day keeps the doctor away.Le
7、ts go to the fruit shop! T: Who is he? What are they talking about ? Lets listen to the dialogue! (1.在商店里,如果售货员看到你要买东西,就用这个句型。 2.在饭店里,服务员一般这样问 :你想吃点什么或是你想喝点什么? 3.在图书馆里,你想借什么书? 或你想看什么书? 4.在看到别人遇到困难或需要帮助的时候,我们可以用这句话去争取对方的同意, 让他接受你的帮助。) T: Lets listen to it again. T: Now look, I am the salesman.Who wan
8、ts to buy some fruits? (教师引导学生完成两组练习) T: Who wants to be the salesman?(分组练习对话) T: Lets role play it together. T: Who wants to come here and role play it in front of the blackboard. T: So much for our class. Step 4 Summary T: What have you learned in this class? Step 5 Homework 1. Recite new words an
9、d dialogue. 2. Make a new dialogue. 3. One apple a day keeps the doctor away. 【板书设计】 Unit 3 How much is it ? a pineapple pineapples A pear pears A banana bananas An orange oranges A watermelon watermelons 【教学反思】 这一单元的教学主要围绕“购物”这一话题, 让学生熟练运用How much is it? How much are they?句型进行沟通交流。本单元是一个承上启下的教学单元。数
10、 词从上单元开始渗透,而且听力练习中我常常采用英语来报题号,所以学生对于 数词的发音不算陌生, 所以本单元新授时我重点关注让学生认读数词引导的可数 名词的复数形式, 以及应用到购物场景中。整堂课教学下来发现学生比较不容易 掌握的还是对于名词复数的快速反应上,特别是在瞬间看到一个单数名词时,好 些学生都需要较长时间的反应,不太好的学生产生畏难情绪。因此,在开始上课 时,玩一玩游戏,这样可以缓解学生的紧张情绪。然后快速地用英语数数,不仅 为下面的教学进行了铺垫,同时,也让学生快速地进入学习情境中去。 在这一 单元的教学中,我设计了几个趣味操练活动深受学生们喜爱,学生们兴趣很浓, 在轻松愉快的气氛中,充分发挥了自己的想象力和创造力。孩子们在趣味操练中 他们巩固了新的单词和句子。而且增强了学生的自信心和成就感。