Unit 8 Save Our World-Lesson 47 Connected to Nature-ppt课件-(含教案+视频)-部级公开课-冀教版八年级下册英语(编号：508f9).zip

Lesson 47: Connected to NatureLesson 47: Connected to NatureElephantsElephantsLionsLionsDovesDovesBeesBeesAntsAntsFishFishFlowersFlowersTreesTreesHuman beingsHuman beingsWe are all We are all We are all We are all living things.living things.living things.living things.Do all the living things Do all the living things on the planet depend on the planet depend on one another?on one another?VocabularyVocabularyVocabularyVocabularybee n.bee n. 蜜蜂蜜蜂ant n. ant n. 蚂蚁蚂蚁dove n. dove n. 鸽子鸽子die v. die v. 死死dead adj. dead adj. 死的死的species n. species n. 物种；种类物种；种类respect v. respect v. 尊重；敬重尊重；敬重VocabularyVocabularyVocabularyVocabulary n. n. 蜜蜂蜜蜂 n. n. 蚂蚁蚂蚁 n. n. 鸽子鸽子 v. v. 死死 adj. adj. 死的死的 n. n. 物种；种类物种；种类 v. v. 尊重；敬重尊重；敬重Listen to the lesson and fil in the blanks with the words you heard. Information SheetInformation Sheet1. The natural world is _ with living things.2. All living things need food and water _.3. If we pollute the rivers and oceans, fish may _ or even die.4. If one _ dies off, then another species may die off, followed by another, and another.5. We should _ the earth and all the living things on it.filledto growget sickspeciesrespectRead aloud in your Read aloud in your Read aloud in your Read aloud in your own way you like.own way you like.own way you like.own way you like.1. How do living things start out and grow? 2. Where does a tree get food when its hungry?3. Do all birds live off fish?4. What may birds do if they eat the sick or dead fish?Read the text and answer the questions.Read the text and answer the questions.They start out weak and small and quickly grow strong and big.start outIt gets food from soil.No.They may die off. live offdead die offDo all the living things Do all the living things on the planet depend on the planet depend on one another?on one another?Yes.Yes.Nature is a balance between all Nature is a balance between all the living things on the planet.the living things on the planet.What can we do for nature?What can we do for nature?NatureHow 1How 2How 3 We should plant more trees instead of cutting down more. Sort the garbage to reduce pollution. Dont throw rubbish about. Drive less, walk more. Protect wild animals from being killed.FOR OUR NATURE!FOR OUR NATURE!1. Danny started out to work at 7:00 in the morning.2. He started out as a salesman and he was successful at last.His wife died one year ago.His wife has been dead for one year.1. His grandpa _ since 5 years ago. A. died B. has been dead C. was dead D. has died2. The poor old man was _ in the bedroom. Nobody knows how and when he _. A. die; died B. dead; die C. dead; dieD D. died; deadB BC C教学设计教学设计Lesson 47 Connected to Nature 1Teaching DesignTitle：Connected to NatureType of the lesson：阅读课Principles of the design：英语课程标准三至五级阅读教学目标中提出以下要求：（学生）乐于阅读，基本养成阅读兴趣和良好的阅读习惯；能根据不同的阅读目的，运用简单的阅读策略获取信息；并掌握概括大意、理解词义等基本阅读方法；同时要求教师要合理利用和积极开发贴近学生实际，贴近生活，贴近时代的课程资源，积极开拓英语的学用渠道，并培养学生与他人沟通信息，合作解决问题并报告结果，共同完成学习任务的能力。教师将本课定位为一篇阅读课，希望学生不仅仅为了语言知识而阅读，为了理解内容而阅读，更是为了提升阅读能力和思维能力，为了运用语言解决实际问题而阅读。Analysis of the teaching materials：本课教学内容选自初中英语冀教版八年级下册第八单元的 Lesson47:Connected to Nature。本单元是本册教材学习的延伸话题。本单元围绕环境保护问题向学生介绍了我们的生活方式会对环境产生怎样的影响，以及循环利用物品，节约能源，减少浪费的重要性。本课则是在学生学习了前面四个与环境问题相关的课题后，提出了“Connected to Nature”这个主题。文中从什么是生物？生物如何生存？生物之间及与自然的关系三个方面谈论了环境自然的重要性。通过本课的学习希望学生能认识到“We should respect the earth and all the living things on it.”Analysis of the students：本节课的授课教学对象是八年级学生，该班学生在英语学习上有着浓厚的兴趣，孩子们对环保话题所需的基本词汇已经有了一定的储备，关于如何保护自然的话题也容易使孩子产生情感共鸣。达成语言知识目标应该较为顺利，教师将会通过启发思考，帮助学生认识到生物与自然的密切关系，讨论如何做来解决自然环境问题，从而让学生在文化和思维方面有所收获。Teaching objectives：1. On language points:21）Master the words: bee,ant,dove,die,dead,species,respect2) Master the structures: We should respect the earth and all the living things on it.2. On language abilities:1) Master how to use the simple reading strategies to acquire the information from the text and deal with the language information correctly to finish the task. 2) Participate in the reading activities and express their ideas.3) Be able to use what they have learned to finish the discussion task: giving suggestions on protecting the nature through cooperation. 3. On emotions and attitudes：To let the students realize what the relationship of all the living things is and help the students build the responsibility of protecting the nature. Key points and difficult points: 1. Key points: To get the useful information from the text and use the language information correctly.2. Difficult points：To express their ideas with the structures learned in class.Teaching strategies：1. Task based teaching method.2. Bracket-type teaching method.3. MCAI (Multimedia Computer Assisted Instruction).Teaching procedures：Step One：Warm-up1 观看组图和视频，导入课题教师向学生展示一组图片来说明 What are the living things?然后播放关于 the living things 之间的关系的短视频, 与学生就the living things 之间的关系展开交流，引发学生思考，引导学生进入本课主题。Q1:What are the living things?Q2:Do all the living things on the planet depend on one another?设计意图：组图和视频自然生动，话题贴近学生生活，很容易激活学生思维，唤起阅读兴趣，引起思考。Step Two：New words预习效果检测，学习词汇。设计意图：跟读，复读，学习词汇。检测预习成果并快速记忆词汇发音，词形，词性。目标明确，效果显著。Step Three：Listening activities听课文，快速找出文本信息。3设计意图：通过听课文录音，快速找出文本信息，掌握课文大意，为下一步阅读做铺垫。Step Four：Reading activities1. Fast reading（Free reading） “Read aloud in your own way you like.”学生进行自由朗读环节，此活动有助于学生通过自由朗读了解文章各段主要内容。设计意图: 学生整体阅读材料，掌握文章主要内容，学生选择自己喜欢的朗读形式进行朗读，有助于保持浓厚的学习兴趣。2. Deep reading (Read and think independently.) 学生进行深度阅读，并独立完成阅读任务，教师提问以检测学生对文本的理解程度，并对重点和难点进行点拨。Q1. How do living things start out and grow?Q2. Where does a tree get food when its hungry?Q3. Do all birds live off fish?Q4. What may birds do if they eat the sick or dead fish?设计意图：在这一环节中阅读活动的设计能够引导学生深度理解文本，教师以问促读，引导学生充分对话文本，促进学生获取有效信息，转换语言结构的能力，提升听说读技能。此环节中充分体现了学生在课堂学习中的主体地位，给学生自我构建知识的平台，循序渐进的达成本课语言技能目标，从而突破本课教学的重点。Step Five：Ideas sharing 观看视频，拓开思考层面，话题引入，分享观点。All the living things are in nature. We are all connected to nature. We need nature. Do the nature think in the same way? Today, the earth got an e-mail from nature. What will she tell us? .I think nature is right. She doesnt need us, but we needs her! Information Sheet1. The natural world is _ with living things.2. All living things need food and water _.3. If we pollute the rivers and oceans, fish may _ or even die. If one _ dies off, then another species may die off, followed by another, and another.5. We should _ the earth and all the living things on it.4Lesson 47 Connected to Naturestart out live off die offNature is a balance between all the living things on the planet. What can we do for nature?设计意图：观看视频，以问促思，启发学生深度思考，形成个性化观点，给学生提供陈述自己观点、看法的机会，训练学生综合概括和独立思考的能力。考虑到此问题对于部分学生有一定的难度，故而教师要求学生以小组合作的形式讨论，借助有效的学习模式降低了任务难度，促使学生就此话题踊跃的表达观点。Step Five: Summary学生积极参与讨论并合作完成写作任务。教师将学生总结的内容展示于黑板，最后伴随展望未来世界的视频，在和谐的氛围中结束本课。So many things we can do to protect the nature. Its our duty to protect the environment. If everyone can make a small change in our daily life, we can make a big difference to our world!设计意图：任务设计紧扣文本，回归生活，真实的语境下，让学生学以致用。学生完成展示后，黑板上将呈现地球的轮廓。在潜移默化的过程中实现情感文化目标，培养学生从小事做起，改善环境的责任感。同时，优美的音乐视频创造和谐的氛围，让学生体会到英语课堂的美好。Step Six: Homework 1. Read the passage beautifully.2. Write a passage to talk about how you will do to protect the nature.设计意图：有声作业，培养学生语感；写作训练，巩固、强化重点句型，词汇，提升语言的综合运用能力。Blackboard design：设计意图：本节课的板书是师生共同的创造，教师高度的概括文本主题思想，学生创作得以展示。5