冀教版八年级下unit8 lesson47

Unit 8 Lesson 47 Connected to nature精品教案2. What helps people grow big and strong?3. What will happen if people pollute the rivers and oceans?4. What will happen if the birds eat the sick or dead fish?5. What’s the effect if one species dies off?Step 7: Language points1. Living things start out weak and small and...start out 出发，起初是；开始从事eg：They started out this morning.他们今天上午出发了。

start out 的用法start out to do stheg：He started out to write a novel.他起先打算写一部长篇小说。

2. If we pollute the rivers and oceans, fish may get sick or even die.Step 8: Exercise2) Fill in the blanks with the correct forms of thewords in the box.respect connect die dead follow1．His mother has been ________ for ten years.2．People should ________ and understand each other.3．Don't always ________ others. You should have your own ideas.4．We are ________ by the Internet.5．The trees ________ out, and this place became a desert.Step 8：Reading taskRead the passage and fill in the blanks with the sentences below.Many years ago, there were more animal species than there are now. There were many forests. The rivers were clean. The sky was blue. Birds sang from morning until night.________But later, people cut down the trees in the forests, killed the animals and built factories and buildings. ________ People's houses were buried by soil in floods. Some animals lost their homes, and they attacked people. Some factories polluted the air, water and people's food. The earth is getting warmer. Some scientists say the sea level will rise by at least 1 metre in the next 100 years.________People are now living in a worse and worse environment. ________ We need to reduce pollution and protect our environment.A. Some houses beside the sea will disappear.B. People lived together with many kinds of animals.C. We should do something to save our world.D. They changed the earth.Step 10: Think About ItWhat upsets the balance of nature？。

冀教版英语八下Unit 8《Lesson 47 Connected to Nature》说课稿一. 教材分析冀教版英语八下Unit 8《Lesson 47 Connected to Nature》是一篇关于人与自然关系的话题文章。

通过讲述作者在一个小镇度过的一个夏天，感受到了大自然的美好和人与自然的和谐共处。

本文旨在让学生掌握一定的阅读技巧，提高学生的环保意识，培养学生热爱大自然、保护环境的情感。

二. 学情分析学生在学习本课之前，已经掌握了基本的英语语法知识和一定的词汇量。

但部分学生对英语阅读仍存在恐惧心理，阅读速度和理解能力有待提高。

此外，学生对环保话题的认识相对较浅，需要通过本文的学习，加深他们对环保的理解。

三. 说教学目标1.知识目标：让学生掌握文章中的关键词汇和短语，理解文章大意，提高阅读理解能力。

2.能力目标：培养学生运用所学知识进行口语表达和写作的能力。

3.情感目标：提高学生的环保意识，培养学生热爱大自然、保护环境的情感。

四. 说教学重难点1.重点：文章中关键词汇和短语的掌握，阅读理解能力的提高。

2.难点：对环保话题的深入理解和运用所学知识进行口语表达和写作。

五. 说教学方法与手段1.采用任务型教学法，让学生在完成任务的过程中，提高英语运用能力。

2.运用多媒体教学手段，如图片、视频等，激发学生学习兴趣，帮助学生更好地理解文章内容。

3.小组讨论，鼓励学生发表自己的观点，提高学生的参与度和积极性。

六. 说教学过程1.导入：展示一些大自然的美景图片，引导学生谈论自己对大自然的感受，从而引出本课主题。

2.阅读理解：让学生阅读文章，回答相关问题，检查学生对文章内容的理解。

3.词汇学习：讲解文章中的关键词汇和短语，让学生进行口头和书面练习。

4.小组讨论：围绕环保话题，学生进行小组讨论，鼓励他们发表自己的观点。

5.口语表达：让学生运用所学知识，进行角色扮演或口头作文，提高口语表达能力。

6.写作练习：以环保为题材，让学生进行写作练习，培养写作能力。

Lesson 47 connected to natureTeaching aims:Knowledge aim: Have students grasp all the new words, phrases and patterns. Ability aim: Talk about all the environment problems we face today and discuss ways to deal with them.Moral aim: Tell students to value what we have and respect all the living things and lives in the world.Teaching stepsStep I. Lead inShow pictures of flowers, grass, trees, animals and human being. PPT1Q: what’s their common name?They are all living things?What’s their common home?It’s our earth.What do they need to grow ?They need clean water, good food and fresh air.What’s the relationship between them? PPT2They are the food for another one, so they depend on each other, and connected to one another.In the food chain pyramid, human is at the top, without the bottom plants and middle animals, there is no human.So every one is connected to nature. PPT3Turn to the title.---- Connected to nature PPT4Step II. Learn new words and exerciseShow new words in this lesson and teach pronunciation, types and meanings.Refer to PPT51.Then do exercise about vocabulary. PPT62.Turn to part2 on page 123 PPT7Step III. Text( listen, read, exercise and learn key points)Play the tape for class and have students follow it sentence by sentence without book.1.Order sentence part1 on page 123 PPT82.Task fill blanks+answer+translate PPT93.Translate and learn PPT10Teach and explain the language points on blackboard.4.Fill in the blanks and retell text PPT11Fill in the blanks with the correct forms of phrases or words.Then have students read the passage againStep IV. Watch, think and discuss PPT121. Show pictures about dry land, homeless animal, dead fish and bird.What happened in each picture?What’s the reason?Dry land causes animals’ death.Polluted water made fish dead.Dead and sick fish led to see birds’ death.PPT13If one species dies off, the another species may die off, followed by another, and another...Q: If there is not enough food or water, what will happen?Don’t let our tears become the last drop of water on the earth!2.Show pictures about hungry kids. PPT14Q: Are they as strong as you?What’s the differences between you and them?Why are the kid eating on the ground?Is that the good food for kids?They are so thin and weak. They don’t have enough food. They look so poor. Think about yourself, do you have good and delicious food on time every day?Do you clean up all the food on your plate each meal?Where do you have your meal?Is the third picture in PPT13 familiar with you?What can you see in the picture?So much delicious food is wasted.3.PPT14 Show broken pipe and wasted clean water on the ground.Then see the thirsty kids drinking on the ground.Q: Is that the good and clean water for human?PPT 15 What do you think after seeing the hungry and thirsty children in picture?What should we do?We must save each drop of water and every bite of food.PPT16There are millions of species on the earth, from small grass to strong human. Every one of them needs good food, clean water and fresh air to grow. But we depend on each other. If we want to have a nice living environment, we need to take care of all the living things around us.PPT17Give other species a chance means getting one more chance for our human. We should learn to value what we have and respect all the living things and lives in the world. Because we have a common mother called “The Earth”.Step V. Think and report.Q: what’s your ideas about taking care of environment?How to reduce pollution and save resources?Make an oral report to class with advice in details.Ask several students make an oral report about protecting the environment or saving the earth.Then comment on their works.。

Unit 8 Save Our WorldLesson 47: Connected to Nature教案教学目标1. 能够掌握课标要求的“四会”词汇：ant，die，dead。

2. 能了解更多保护自然的句式。

教学重难点1. 掌握一些与介绍保护自然有关的词汇：need，connect，depend，protect，balance。

2. 了解介绍保护自然、保护动物的句式。

3. 掌握以下重点句子：The natural world is filled with living things.They can help you grow big and strong.We all live on the same planet, and we depend on each other.If the birds eat the sick or dead fish, they may die off.教学准备录音机，幻灯片，图片。

教学过程Step 1 Lead-inShow the pictures to the students. Let them guess:1. If there is no rain for a long time, what will happen to the earth?2. How can we protect the penguins?Let the students answer the questions in class.Step 2 ListeningListen to the tape and fill in the blanks with the correct words you hear:1. Each of us is a __________.2. All living things need _________ to grow.3. Nature is a __________ between all the living things.Finish the task in class orally.Step 3 ReadingRead the passage and decide whether the following statements are true or false.1. Flowers, grass and trees are all living things.2. We needn’t drink water when we feel thirsty.3. If one species dies off, then another may die off.Finish the task in class orally.Step 4 PracticeWork in groups. Practice retelling the text. Then present it in front of the class. When the students act, they can use their own words.Read the text again and find more questions about this text.S1: How do living things grow?S2: What can help people grow big and strong?S3: What is the relationship between people and animals?Step 5 ActivitiesSuppose you want to write a short passage about protecting nature. You don’t know what to say. What can you do? Ask your classmates for advice.Finish the task in groups. After a few minutes, some students read their passages in front of the class.Step 6 Come to “Let’s Do It!”Read the lesson and put the sentences in the right order in Exercise 1.Finish off Exercise 2 together in class.Step 7 Homework1. Finish off Exercise 3 in “Let’s Do It!”2. Finish off the exercises in activity book.。