英语人教版三年级下册At he zoo.doc

Unit 3 At the zoo (Part A Lets learn) 城区小学 周 娟课时目标：1. 能听懂：会说单词fat thin tall short 和句子Look at that .Its .并能用上述句子简单描述动物。2. 能用形容词fat thin tall short对物品或周边的人进行描述。3. 能听懂会说Lets do 内容并能借助肢体加以表演。教学重难点：1. 重点：让学生熟练掌握单词：fat thin tall short，句型：Look at thatIts.2. 难点：用形容词对动物或人进行描述。教学过程：一 热身（Warmup）1. 师生问候：Now class begin! Hello, boys and girls! How are you today? Nice to meet you !2. 谈话导入：师指着PPT, This is a zoo. Its very big . Its interesting and funny in the zoo. Have you ever been to the zoo? What animals can you see in the zoo ?生自由说说知道的动物名称。（用I can see .）待10个左右的同学说完后，师小节：We can see many animals in the zoo. Now lets have a review of the animals.3. 唱歌：师兴奋地说Today well go to the zoo. Now lets sing a song .(生唱At the zoo)二 新课呈现（Presentation）1. 学习新单词fat课件播放猫叫的声音，让学生猜一猜。接着出示单词fat , 师先带读两遍，请学生拼读单词，强调发音a和 t的发音，开火车读单词。课件出示读音相似的单词：at bat hat rat .生在试读这些单词时，可以手做手枪的姿势，瞄准单词大声读。接着指名读，然后师带读，生再齐读。师拿着fat单词卡片，生继续用手枪射击，并大声读出来。PPT出示句子：Look at that cat . Its fat.师带读句子，并板书，请3至5个同学读，再开火车读。看图说句子，课件出示胖的猪和熊猫的照片，请同学说一说。PPT出示韵句，师带读并做动作。带读两遍后玩大风吹，男生读，全班齐读。2. 学习新单词thin衔接语：Boys and girls , come here. There is a monkey .PPT出示thin , 请学生拼读单词，强调th 的发音。类比以前学过的单词：three thank mouth 师做寻找的模样，表情夸张，寻找瘦小的同学：Who is thin in our class ? 师重复一遍问句，并走到姚智杰的身边，举例子说：Yao zhijie is thin .引导学生用新单词描述身边瘦的同学。（请5个同学回答）PPT出示句子：Look at that monkey . Its thin . 请5个同学读句子，并请其中读的最好的同学做小老师带读。看图说句子。课件出示猴子、狗、熊，比较他们的胖瘦。PPT出示韵句，生齐读。Be fat. Be fat. Be fat fat fat. Be thin . Be thin .Be thin thin thin .3. 学习新单词tall衔接语：Wow! You are so cool. Boys and girls , come here. There is a giraffe. Its .PPT出示新单词，师带读，生拼读，强调字母的发音。师提示新单词，在第二单元的押韵诗中曾经学习过，引导学生背诵：The man is the father, tall tall tall . The women is the mother , not so tall .师带读tall，PPT出示类似的单词，请同学认读：ball call fall wall .(玩手枪游戏)生自由读，指名读，师带读，生齐读。引导学生用新单词说句子：I know a basketball player. He is Yao Ming . He is very tall . Yao Ming is tall .Can you tell me who is tall ?(请5个学生说句子。)PPT出示句子和韵句，请学生齐读。4. 学习新单词short.师指着长颈鹿说：The mother giraffe is tall . She has a baby . But the baby giraffe is .PPT出示新单词，师带读，生拼读，玩大小声游戏操练单词。课件出示句子和韵句，生齐读。师故作神秘的样子，告诉学生一个小秘密.走到瘦小的姚智杰的身边，摸着他的头，说：Now Ill tell you a secret. Yao Zhijie is short. Yaozhijie is thin . So I can say Yao zhijie is short and thin. 师板书短语，并带读。师请学生用short and thin说句子。5人说完句子后，师小节：All the babies , you should drink more milk, do more sports , get enough sleep, then youll be tall, be tall , be tall tall tall.5.出示图片，比较动物的高矮胖瘦，待学生说完后师小结，高矮胖瘦都是相对的。6.学习押韵诗。 先听，师带读，男女生读，生齐读。三 巩固与拓展。 完成课堂练习题。四 课堂小结。1. PPT出示Whatever you are fat or thin, tall or short, healthy and self-confidence is the most important !不管你是胖还是瘦，高或矮，健康和自信是最重要的！你们都是老师和爸妈心目中唯一的，独一无二的，可爱宝贝。2. 送给学生一句话：Look at me ,I am pretty!3. 把今天学习的内容编成了一首押韵诗，生齐读。Look at the cat. It is fat !4. Look at the monkey. It is thin !Look at the gir