英语外研新标准（三起）四年级下册- Module 5Unit 1 I was two then教案.doc

1、Module 5Unit 1 I was two then一、教学目标：1知识目标：（1）能听、说、认读单词:was, were, then, young, old, short, long, hair。（2）能用“They were young then . I was two then.谈论过去的状态。2能力目标：学生能够运用was和were,来描述自己或他人过去与现在状态的变化。 能听懂、会读、理解课文大意。3情感目标：通过对比过去和现在的变化，教育学生要学会感恩，感恩父母、亲人、老师和朋友。二、教学重点：1. 理解be动词和它对应的过去式，正确使用人称和be动词，使其搭配正确。能听懂、

2、会说、会读句型:He/She was then. They werethen.三、教学难点：能够区别运用am，is，are和was，were, 来对比描述自己或他人过去与现在状态的变化。四、教学用具:课件，多媒体，学生照片五、教学过程： (一)Warm- upGreetings出示chant：Tall tall tall. I am tall. Short short short. You are short. Fat fat fat. He is fat. Thin thin thin. She is thin. Naughty naughty naughty. It is naughty.

3、 Old old old. They are old. Young young young. We are young. 带读再让学生自己读。读后让学生注意I am tall. You are short. He is fat. She is thin. It is naughty. They are old. We are young.这几个句子。告诉学生，这些句子都是谈论现在。因此，谈论现在，我们可以用am is are。板书 但是，谈论then呢，板书then, What should we use? 抛出问题。在回答这个问题之前，我们先来看一张照片。(二)Presetation1.呈现

4、班上同学现在的照片，引出句子：I am 10. I am tall. My hair is long. 学生齐读。 看另外一张照片，该同学2岁时候的照片。引出句子：I was 2. I was short. My hair was short. 引出过去时态。带读句子，学生齐读。2.呈现班上同学的照片（老师手里）。老师说现在，让同学说对应的then.练习刚学的过去时态。3.PPT呈现对比性图片，让学生练习填be动词。进一步巩固学到的知识点。同时，在这一环节呈现复数，用到are和were的情况。继续用图片巩固复数的情况，操练are和were的用法。4.到此，学生对过去时态有一定了的了解。开始练习

5、完整的句子，在句子中加上时间。以刚开始呈现知识点时学生的对比性照片为例呈现完整的加上时间的句子。带领学生朗读，再让学生自己读。紧接着呈现对比性图片，提问学生。反复练习。(三) Learn the text.1、播放课文的录音前，向学生提出“How old is the little girl?” 的问题，让学生有针对性的听音。听完第一遍录音后，向学生提出“H ow old was she then?”的问题，引导学生在文中找到答案。（设计意图：生动的动画能极大限度地唤起学生的注意力，能很好地将学生带入到语境之中去，问题的设计让听音变得有效，帮助学生提高对短文的理解力。）2、播放第二遍录音，让学

6、生画出be动词am, is, are以及它的过去式was, were.以及划出 then和now。对比观察它们的用法。3、播放第二遍录音，让学生逐句跟读。（设计意图：用纯正的语音语调影响学生的发音。）4、 老师带读，学习课文。5、 看课文动画，学生在心里跟读。（设计意图：用动画激发学生的兴趣） 6、最后学生齐读课文。（四）PracticeSay a chant.(Boys) was was ，I was (Girls) was was ，she was(Boys) was was ，he was(Girls) was was ，it was(齐读）were were , you were we

7、re were , we were were were , they were（设计意图：用chant的形式唤起学生学习的兴趣， Chant的引入明确了be动词的用法，为语言的输出提供了保证。）2.Choise: (ppt出示试题，让学生选择)（1）Then they_ young. A.were B.are C.i s（2）Now they_ old. A.were B,are C.is（3）Then he_ short. A.was B.is C.am（4）Now he_ tall A.was B.am C.is（设计意图：进一步巩固人称与be动词的对应。通过完成教师设定的对句子内容进行填

8、补,学生能逐步的掌握be的用法，为学生的语言输出创造了条件。）（五） Summary.1.“What did you learn this class?”（设计意图：帮助学生对本课的学习内容进行梳理，以养成良好的学习习惯。） 2.教师总结这堂课所学内容。（六） Homework 1. Read the text for three time 1.write some changes about yourself. Please use the words: was/ were /then ; am/ is/ are/ now . 板 书 设 计Module5 Unit1 I was two then. Then Now was I was two then. is/am Now I am ten. were They were young then. are Now they are old.