人教pep版六年级下册英语Unit 1 How tall are you -Part C-ppt课件-(含教案+视频+素材)-市级优课-(编号：e02a6).zip

shadow shadow shadow Whats the story about? A. Little Ducks shadow. B. Old Trees shadow. Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. Why is that? Little Duck asks his friend Old Tree. Youre older and smarter than me. Tell me - Why is my shadow longer when the sun gets lower? Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! his shadow my shadow Your shadow Whats the story about? A. Little Ducks shadow B. Old Trees shadow Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. Why is that? Little Duck asks his friend Old Tree. Youre older and smarter than me. Tell me - Why is my shadow longer when the sun gets lower? Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! Little Ducks Shadow Whats Little Duck watching? What does Little Duck ask? Whats Old Trees answer? Watch Ask Answer Whats Little Duck watching? Watch Hes watching the sun go down. Little Duck is watching the sun go down. In the afternoon.go down In the afternoon, the sun is getting lower and lower, but the shadow is getting _.longer and longer In the morning, the sun is getting higher and higher, and the shadow is getting _. shorter and shorter Hes watching the sun go down. What does Little Duck ask? Why is my shadow longer when the sun gets lower? Ask Why is that? Little Duck asks his friend Old Tree. Youre older and smarter than me. Tell me - Why is my shadow longer when the sun gets lower? Hes watching the sun go down. Why is my shadow longer when the sun gets lower? Whats Old Trees answer? Your shadow gets longer because you are growing taller. Answer Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. Why is that? Little Duck asks his friend Old Tree. Youre older and smarter than me. Tell me - Why is my shadow longer when the sun gets lower? Little Ducks Shadow Do you agree with Old Tree? Ask me! Why does Old Tree answer like that? Old Tree says, Thats easy, Little Duck. The sun goes down every day, and we grow older every day. Your shadow grows longer because you are growing taller. You are becoming a big beautiful bird! Little Duck is watching the sun go down. It is getting lower and lower, but his shadow is getting longer and longer. Why is that? Little Duck asks his friend Old Tree. Youre older and smarter than me. Tell me - Why is my shadow longer when the sun gets lower? Little Ducks Shadow Im getting smarter and smarter because I learn more. Im becoming a good teacher. Im getting taller and taller because I often play basketball. Im becoming a great basketball player. Im getting_(because_). Im becoming _. . Step1. Choose. Step2. Write down the changes in yourself. Step3. Share. Im _ because_. Im becoming _. . better and better stronger and stronger more and more beautiful/ handsome . In the morning, the sun is nearer because the sun looks bigger. No, the sun is nearer at noon because it is hotter then. Homework Retell the story according to the table. Watch, ask, think and find the answer. Unit 1 How tall are you? B B ReadRead andand writewrite 教学目标 1. 能完成 Read and write 部分，根据题意选图片的预习工作。 2. 能看懂 Wu Yifan 讲给 Robin 的故事，并能理解 Duck 的疑问 以及大树的解释。 3. 能读懂“Read and write”中的比较级。 4. 能根据阅读部分完成相应的选择和填空练习。 教学重点 故事内容的理解。 教学难点 比较级的听、说、认、读。 教学准备 与之难度相当的带有比较级的课外阅读，单词 卡片和教学光盘。 教学过程 Step 1 ：Warm-up (1)取出 Part A 和 Part B 中“ Let s learn” 部分的单词卡片， 同学之间运用单词卡片上的形容词比较级进行 Free talk.可以用 “How tall/old/heavy are you? What size are your shoes ?”来引出对话， 进而运用 younger，older，taler，shorter，heavier，thinner，bigger，smaller 等 词语来描述身高、年龄、体重以及鞋码的差异。 (2)播放本单元歌曲“My small cat” ，然后分组比赛。 Step 2 ： Presentation (1)完成图片选择。观察图片，理解题意，完成 简单的图片选 择。 (2)组织学生阅读 Wu Yifan 给 Robin 讲的故事，学生先做一个快 速阅读，能理解故事大意。 (3)组织学生进行第二遍精读短文，并能找出以下问题的答案： A.What s the Little Duck s question? B.How does the Old Tree answer the Little Duck about the question? C.Whats your answer about the question? (4)在学生思考出结果的基础上，小组讨论问题的答案。 (5)小组展示结果，教师进行点拨，并提出关键句子进行点拨。 A. It is getting lower and lower 句中 “lower and lower”表示 “越来越低” 。 “比较级+ and +比较级”的意思是“越来越” 。 B. Why is my shadow longer when the sun gets lower?解释: “when”的意思不是“什么时候” ，而是“当时候” 。 C. The sun goes down every day.解释：“goes down”的意思为 “下山” 。 (6)小组间相互讨论故事大意，然后每组找一个代表讲述故事内 容，比一比哪个小组能绘声绘色地复述故事。 (7)完成“Read and circle” ，可在初次阅读之后完成第一题，再 次阅读找出第二、三两题的细节性答案。 (8)根据理解，完成 Old Tree 和 Little Duck 之间的对话，要求学 生能在理解内容的基础上，完成比较级词语的填空。 Step 3 ：Consolidation and extension (1)学生分角色表演这个故事，比一比哪个小组能最精彩地表演 这个故事，教师可对关键句子进行点拨指导，在表演的同时借助电 脑出示动画。 (2)让小组间相互讨论为什么会有 LittleDuck 提出的那种现象， 即：太阳落山时，太阳越来越低， 影子却越来越长。 ”让学生相互 讨论并给出自己的 答案，激发学生从不同角度看问题的创新意识。 (3 )让学生找出文中带有“er”的词语的比较级形式，并和学生 之间探讨词语所发生的变化。 (4)教师准备一篇课外小阅读，复习比较级形式以训练学生阅读 水平。 Step 4 ： Homework 尝试将阅读短文的故事讲给父母听，并一起探讨故事的原因。 本课时以阅读和写作为中心，要求学生在理解短文的基础上能 完成相关的练习和写作题。本部 分的阅读以日常生活中较为常见的 现象为题材展开，并出现大量的比较级形式，要求学生能善于观察 和思考日常生活中的问题，且熟练掌握听、说、 认、读比较级，掌 握其运用。