5.1教案.doc

四年级下册 Module5 Unit1 I was two then.教学设计一、教学目标： 1.语言知识目标：能够听、说、认读本课的重点单词:was , then, grandparent,were, young,old, hair, so ,short,long.2.语言技能目标：能初步理解并使用was ,were来谈论过去的事情和情况。能听懂、会读、理解课文大意。3.情感态度目标：能发现人物和事物过去与现在的变化，培养学生善于观察的能力。二、教学重点和难点：1.听、说、认读单词：was , then, grandparent,were, young,old, hair, so ,short,long.2. 能听懂、会读、理解课文大意。3.使用“was” “were”描述从过去到现在发生的变化。4.then的发音。三、教具准备：多媒体课件、单词卡、点读笔。四、教学过程：Step1:激情热身：Say the chant and do the actions.Tall, tall，tall. I am tall.Short, short ,short. You are short.Fat, fat ,fat. He is fat.Thin, thin ,thin. She is thin.big, big,big. big.Its bigsmall, small, small. They are small!【设计意图】上课伊始，通过让学生和老师一起一边夸张的做动作，一边说chant，复习了学过的形容词，同时营造了一种欢快愉悦的课堂氛围。2、复习 He / She is _.You / they are _.(tall short fat thin young old long cute beautiful naughty nice clever shy cool )利用课件出示图片游戏（Game: Change your seat）。A 把以学单词(tall short fat thin young old long cute beautiful naughty nice clever shy cool )的卡片分发给学生。B教师喊出其中任意两个单词，持有这两个单词的学生必须以最快的速度交换位置，否则位置会被教师抢走。C被抢走位置的学生必须做教师做过的工作。Step2: Presentation1）幻灯片展示教师自己的近照和两岁时的照片。Now I am 34. Now my hair is long.I was two, then. My hair was short, then .2）1.Lets chant.Then then thenI was 2.Now now nowI am 12.Then then thenHe was short.Now now nowHe is tall.【设计意图】让学生在轻松的环境中运用人称与be动词的搭配。3） (课件出示老奶奶图画)T: Who is she? She is my grandma.(课件出示老爷爷图画)T: Who is he? He is my grandpa.（指着grandma ）T: We can also say grandparent.（指着grandpa ）T: We can also say grandparent .升降调练习parent，唱反调和个人试操练grandparent 。3）幻灯片展示教师爷爷奶奶的近照和他们的结婚照。Now they are old. They were young, then.Now they are fat . They were thin ,then.引出were ，并运用单词卡片，男女生，排齐读操练。利用卡片重点操练was ，were.4）幻灯片出示两幅图片，让孩子们看图用was, is填空补全句子。She_ cute, Then. Now she_ beatiful.Then she _short. Now she _tall.5）幻灯片出示两幅图片，让孩子们看图用were, are填空补全句子。They _short ,then. Now they_tall.Then they_eggs. Now they_ chicks.【设计意图】通过照片的对比及图片的操练，进一步让学生明确了过去到现在发生的变化，做到了学以致用又培养了学生善于观察的能力。考虑到学情，我设计了用was, is和were, are进行看图填空，这样降低了学生表达的难度，尽量让每一个孩子都体会到成功的喜悦。Step3: Learn textT:Today ,we are going to learn Module 5 Unit 1 I was two.（板书课题并读一读)Boys and girls, Amy went to Linglings house .She saw lots of photos. Amy was very interested in Linglings photos . What are they talking about? and whats the changes . Lets have a look.一、First , Now listen to the tape.让我们认真听课文。二、Now listen to the tape again and answer the questions:再次听录音，并回答问题。1、Who is that little girl?2、How old was she then ?T:Who can answer this questions ?三 、Now listen to the tape again and repeat.让我们认真听并跟读模仿课文。（设计意图：这个步骤重点培养学生的听力水平，在学习课文之前，给学生以“任务”，让学生带着问题去听，通过听对话内容能回答简单的问题，培养学生积极的学习态度，良好的听力习惯。）四、当堂检测：拿出纸，只写题号，将正确答案写到纸上。1.Then they young . A were B are C is2.Now they _old. A were B are C is3.Then he _short . A was B is C am4.Now he _ tall. A was B am C is【设计意图】动动脑，动动笔，检测了孩子们的学习效果，使每个孩子都能获得成功的体验。Step4.课堂活动，操练新知 小组讨论用was/is, were/are说句子。多媒体出示图片，学生完成句子（现在与过去对比的图片）。Step5.总结点评，激励进步1.学生代表总结本节课的知识点，教师加以补充。2.就学生本节课的表现进行评价，鼓励进步。T: Wonderful! A song for you! Listen to me carefully.教师示范唱两只老虎版自编歌曲。I was two then. I was two then. Now I m te