外研版（三起）四下Module 5-Unit 2 They were young.-ppt课件-(含教案+视频+素材)-公开课-(编号：7048e).zip

They were young . Module 5 Unit 2 外研版（三年级起点）四年级下册 ThenNow I was 5. I was short. My hair was short. I am 29. I am tall. My hair is long. Its me! I was _ (years old). I was _ then. I am _ now. ThenNow They were eggs. They are chicks. Then 那时 was were Now 现在 are am / is It wasnt beautiful then. = was not They werent beautiful then. = were not =They old then. They are old . Now werent They were young . Then Now Then =She tall then. wasnt She is tall. She was short. Now It is clean now. Then It was dirty. clean dirty =It clean then. wasn t dirty clean It is dirty now. It was clean then. dirty clean 2. Dont litter ! =They old then. They are old . Now werent They were young . Then Now Then =She tall then. wasnt She is tall. She was short. Now It is clean now. Then It was dirty. clean dirty =It clean then. wasn t Fill in the blanks 1.They _ young. They _ old then. 2.She _short. She _ tall then. 3.It is _now. It _ _. It _ clean then. werentwere wasntwas clean wasnt wasdirty They are / arent young now. They were / werent old then. Then Now It is / isnt fat now. It was / wasnt thin then. Now Then He is / isnt tall now. He was / wasnt short then. Then Now It is / isnt dirty now. It was / wasnt clean then. Then Now They were / werent tall then. They were / werent short then. They were / are tall now. Now Then It was / wasnt long then. It was /wasnt short then. It is / was long now. Now Then He was / wasnt thin then. He was / wasnt fat then. He is / was fat now. Now Then Talk about your photos.(谈论一下你的照片 ) I was_( years old) . . My hair was_. It wasnt_. My eyes were _. They werent_. My hands / legs / ears / mouth / nose I was_. I wasnt_. (long /short/ big / small / tall / short / cute/ naughty/ shy / quite/ beautiful / clever/ helpful ) Module 5 Unit 2 练习题练习题 一、翻译下列短语。 1. so cute_ 2. my grandparents_ 3. have a picnic_ 4. very beautiful_ 5. is(过去式) _ 6. are (过去式) _ 7. wasnt(完全形式)_ 8. werent(完全形式) _ 9. be clean_ 10. be dirty_ 二、根据例句以及图片写句子。 例句： They werent old then. Now they arent young. _ _ _ _ _ _ _ _ 三、翻译下面句子。 1.那时这衣服不是脏的。 _ 2.那时我奶奶不是老的。 _ 3.现在他们那么漂亮。 _ 4.我那时我六岁。我是个调皮的男孩。 _ 小学英语教学设计小学英语教学设计 教学 内容 分析 本课时是外研版小学英语四年级下册 Module 5 Unit 2 They were young 的第一课时，课文情境主要展示过去 与现在的不同，向学生揭示了这样一个道理：事物是会变 化的，要用发展的眼光看事物。这一内容的学习有助于促 进学生的心智发展。本课时是在第一课时基础上进一步学 习如何描述对比过去和现在的不同之处，但增加了 “wasnt”和“werent”两个否定的表达，教师通过 让学生观察各种图片，创设情境来学习和巩固课文内容。 教学前明确大 纲要求，吃透 教材内容，掌 握教学重点。 学情 分析 四年级学生经过一年多的英语学习，已经有了一定的 英语基础。 本课时的教学内容与学生的实际生活密切相关，所以 对学生来说并不难理解。在设计本课时的教学活动时，我 根据学生的喜好，利用多组图片对比的方式，让学生发现 并归纳规律。这种图片展示的方式既能吸引学生的注意力， 还能提高学生的学习参与度，在学生在具体的情境中感知、 归纳。 了解本班学生 学情，结合教 材内容，因材 施教。 三维 教学 目标 知识目标： 1.能理解、运用词汇“wasnt = was not” “ werent = were not” “clean” “ dirty” 。 2. 能运用“They were.” “ They werent.” “I/She/He/It was.” “ I/She/He/It wasnt.” 这类语句来谈论过去的事情和情况，并对比过去和现在的 不同之处。 在教学中落实 三维目标的运 用，把情感目 标融进基础知 识的传授与基 本技能的训练 中,让学生在掌 握知识的同时, 享受学习过程 的乐趣。 能力目标： 1培养学生观察、分析和解决问题的能力。 2让学生在学习和日常交际中，初步注意到中英文在谈 论过去事情和情况时的异同。 情感目标： 让学生能初步感悟到事情是会变化的，要用发展的眼光看 事物。 教学 重点 能理解并运用词汇“wasnt = was not” “ werent = were not” “ clea” “ dirty” ，用所学句型描述过 去与现在的情境。 明确教学重点 教学 难点 掌握单词“werent”的发音，及理解中英文在谈论过去 的事情和情况时 be 动词的使用。 明确教学难点 教具 准备 PPT，课文 flash 动画，个人旧照片。备好教具 教学 设计 思路 本课时通过旧照片的展示激起学生兴趣，引导学生从 不同的照片中体会过去及现在情境的表达；通过图片的对 比使学生掌握“was”和“were”的否定形式。此外，本 课还通过师生互动、生生互动，使学生形成运用英语进行 简单日常交流的习惯，培养学生跨文化交际的能力，为进 一步学习打下基础。 教学过程 StepStep 1.1. 复习导入复习导入 1.教师旧照片导入，复习“I was .”以及“I am .”的 用法。 T: Boys and girls. Look at the blackboard. Guess who it is. StepStep 1 1： 用教师旧照片 集中学生注意 力，复习上节 课所学。引导 Ss: 2.学生运用所学句型展示自己小时候的照片。 3.呈现鸡蛋和小鸡的图片 T：Do you know which one comes first? 让学生对比发现过去和现在的不同之处，复习“are”的过去 式“were” 。 4.总结上节课所学 am/is 的过去式was are 的过去式were StepStep 2:2: 新授新授 1. 学习活动 1 1)出示一张蝴蝶图 T: Whats this? Ss: Its a butterfly. T: It is beautiful. But was it beautiful then? 2)学生观看活动 1 flash 动画，了解蝴蝶演变的过程。 3)联系图片呈现关键句子。 T：It wasnt beautiful then. They werent beautiful then. 教授“wasnt = was not”, “werent = were not” 。 2. 学习活动 2 1) 学生观看活动 2 flash 动画，整体感知课文。 2）出示课文插图一，让学生根据“Now”和“Then”两个 不同的时间描述人物状态。 Ss: They are old now. They were young then. T: And we can also say “They _ old then. Ss: They werent old then. 学生用同样的 方法呈现所学 句型，以达到 复习、巩固的 目的。 StepStep 2 2: 1. 引导学生通 过 flash 动画 观察蝴蝶的演 变过程，相机 向学生呈现 “wasnt ” 和 “werent” ； 2. 结合课文插 图，引导学生 理解如何用 be 动词描述不同 时期的人物状 态，在操练中 巩固 “was/were” 以及“wasn t/ 朗读句子。 3）用同样的方法学习插图二和插图三，引导学生理解 “was/were”的否定形式“wasnt/werent” 。 4）在插图三中相机教授单词“clean” “ dirty”, 通过 图片对比理解单词意思。 5）朗读句子。 StepStep 3:3: 练习巩固练习巩固 1. 根据活动二内容完成填空（Fill in the blanks） 。 They _ young. They _ old then. She _ short. She _ tall then. It is _ now. It _ _. It _ clean then. 2.小组合作完成活动 3 练习。 1) 同桌讨论。 2) 个别回答。 3) 朗读句子。 StepStep 4:4: 总结总结 今天我们主要学习了 be 动词的过去式“was/were”以及 它们相对应的否定形式“wasnt/werent” 。 StepStep 5 5：HomeworkHomework 请同学们运用今天学过的句型，用英语做一张海报，粘 贴上小时候和现在的照片。 werent”的 使用。 StepStep 3 3: 加强练习，巩 固所学。 StepStep 4 4： 结尾总结本节 课所学内容， 加深学生记忆。 StepStep 5 5: 动手能力训练： 把所学的知识 用海报的形式 呈现出来。