Unit 3 The Earth-ReadingProtect the Earth& Speak upWhat can we do to protect the Earth-ppt课件-(含教案+素材)-市级公开课-牛津深圳版(编号：a016f).zip

Guess the words from the lettersEarth Can you say something about the Earth?The Earth is beautiful. .The Earth gives us food.There are a lot of people. What are the blue, green and brown, white parts? (clouds, land, sea) DoDo youyou knowknow moremore thingsthings aboutabout thethe Earth?Earth? part p:t 部分seaclouds landThere are a lot of beautiful fields on Earth.field fi:ldn.田野， 田地 There are some large animals live on Earth.large l:d adj. 大的There are some large trees in the forest.forest frst adj. 森林What can we get from the ?We can get ?The provides us with.?provideprvad提供What does the Earth provide us with?The Earth provides us with (.). (animals, plants, air, water, sunshine, food) What do you think of our Earth?beautifulwonderfulamazingnicebig But.here are some pictures.We kill the animals.We cut down the trees.The factories burn things to make energy.This pollutes the air.burnv.燃烧燃烧pollutev.污染污染We put dirty water into the rivers.This pollutes the water.We make a lot of rubbish.This pollutes the ground. Its important for us to protect the Earth. 对我们来说，对我们来说，保护地球很重保护地球很重要。要。protect v.保护保护Unit 3Reading Module 2Protect The Earth 阅读技巧1 Prediction (预测)Q: What is the poster(海报海报) about?A. The Earth B. The pollution Title-Protect the EarthA. The Earth. 1. How to describe(描述) the Earth? The Earth is a beautiful place. (L1) 2. Why do we worry about living on Earth? There is a lot of pollution on Earth.(L16)While-reading 1 读每段第一句话，回答以下问题读每段第一句话，回答以下问题。阅读技巧2 Skimming(略读)Read the poster again. (1)What is the weather like in different places on Earth? Some places are very hot, and some are very cold. (2)Where do animals live on Earth? Some live on the land. Some fly in the sky. Some live under the water. (3)What does the Earth provide us with? The Earth provides us with air, water and food.While-reading 2 阅读技巧3 Scanning (细读)(L3-5)(L10-11)(L13-15)There are.Some places/hot/cold The Earth is a beautiful place. TalkTalk aboutabout thethe picturespictures Use “There be” to say something.There are/plantsSome plants /large/smallThere are/ animalsSome animals/live/ land/sky/waterThere are/peopleThe Earth/provide .with/air/water/foodThere is/pollutionWe burn/make energyThis pollutes/airWe /put. into./rubbish/sea/groundThis pollutes/Earth/kills/animals/plants We must stop doing these things. It is important for us to protect the Earth for our future.There is/are.on Earth.forests(1)(3)(2)animalsplantspeopleskypollution Fill the mind map and then try to retell.(4)land(5)largeyou(6)burn things(7)(8)pollute the Earth(9).How to protect our Earth?put rubbish into the bin.ride bikes or take a bus.plant more trees.turn off the lights.题目：题目：“What should we do to protect the Earth?”要点：我们只有一个地球，我们应该好好爱护她，但地球要点：我们只有一个地球，我们应该好好爱护她，但地球上的污染越来越多，所以保护地球非常重要。上的污染越来越多，所以保护地球非常重要。环保建议：环保建议：1、上学步行，骑自行车或乘公交车。、上学步行，骑自行车或乘公交车。2、不乱扔垃圾；、不乱扔垃圾；3、去超市，自带购物袋；、去超市，自带购物袋；4、我们要节约水和电。、我们要节约水和电。要求：要求：80词左右。可适当增加一条建议。词左右。可适当增加一条建议。HomeworkThank you! 1Unit3 Reading 学案学案Class_ Name_ Number_ Score _一、看 P31 海报的图片和标题，回答问题。( ) What is the poster about? A. The Earth B. The pollution二、读每段的第一句，回答问题。1. How to describe(描述) the Earth?（L ） 2. Why do we worry about living on Earth? （L ） 三、细读文章，回答问题。1. What is the weather like in different places on Earth? (L ) 2. Where do animals live on Earth? (L ) 3. What does the Earth provide us with? (L ) 四、根据思维导图复述文章。There is on Earthforests(1)(2)(3)plantsanimalspeoplepollutionlarge(4)landsky(5)you(6)burn things(7)(8)pollute the Earth(9)七上 Unit 3 Protect the Earth 课堂实录一、教学目标：（一）语言知识：1、 能够正确朗读单词 Earth, part, large, land, provide, pollute, burn, protect 和短语putinto.。2、 能够运用 there be 和 provide . with .句型来描述事物。（二）语言技能：1、 使用句式 There is/are句式介绍地球上存在的食物。2、 培养和发展学生的阅读微技能,如预测、略读、细读。3、 根据蛛网图进行复述，进一步了解课文内容。（三）情感态度：树立保护地球、保护环境、爱护家园的意识。二、教学重点：1、理解课文内容。2、there be 句型的运用。三、教学难点：1、运用 there be 和 provide . with .句型来描述事物。2、运用蛛网图来复述课文。四、教学过程：I Warm up: Guess the words from the letters and lead in the topic.设计意图：游戏引出话题，激发学生思考。II Pre-reading：1.Brainstorm: T: Say something about the Earth.S: The Earth is beautiful. .The Earth gives us food.There are a lot of people.设计意图：通过头脑风暴，让学生说说地球，让学生了解地球。2.Show the photo of the Earth and ask：“What are the blue, green and brown, white parts?”. And teach the new word “part”, “large” and “ land”.设计意图：本课涉及很多 There be 结构，此环节通过看图说 There be 句型并学习单词，为课文学习做好铺垫。3.Present some pictures and ask：“What can we get from”, let Ss use “provide with.”.设计意图:通过看图和创设情景来操练本课比较重要的短语，为课文学习做好铺垫。4.Talk about the pollution of the Earth and learn new words “kill, burn, pollute, protect”.设计意图： 通过看图谈论污染，学习单词并唤醒同学保护地球的强烈愿望。III While reading :Task 1: Prediction (预测).Ask Ss to look at the photos and the title of the poster with a question. (Q: What is the poster about?)设计意图：培养学生预测主阅读篇章所谈论的话题。Task 2: Skimming.Let Ss read the poster with two questions.Q1: How to describe(描述) the Earth? Q2.: Why do we worry about living on Earth?设计意图：培养学生快速阅读的能力。Task 3: Scanning. Let Ss read the text again and answer three questions . Q1: Whats the weather like in different places on Earth? Q2: Where do animals live on Earth? Q3: What does the Earth provide us with?设计意图：培养学生细节阅读的能力，使学生理解课文。Task 4: Ask Ss to find sentences beginning with There is/are . from the poster on page 31 to go with these photos.设计意图：让学生熟悉本文 There be 的重点句型。Task 5: Ask Ss to fill in the mind map and let them try to retell the text again.设计意图：通过蛛网图让学生进行复述，进一步熟悉课文。IV Post reading: Ask Ss “How to protect our Earth” according to the pictures.点评：树立学生保护地球、保护环境、爱护家园的意识。1Teaching Plan教学内容牛津英语 7A Unit 3 Reading Protect the Earth 第一课时语言知识1、 能够正确朗读单词 Earth, part, large, land, provide, pollute, burn, protect 和短语 putinto.。2、 能够运用 there be 和 provide . with .句型来描述事物。语言技能1、 使用句式 There is/are句式介绍地球上存在的食物。2、 培养和发展学生的阅读微技能,如预测、略读、细读。3、 根据蛛网图进行复述，进一步了解课文内容。教学目标情感态度树立保护地球、保护环境、爱护家园的意识。教学重点1、理解课文内容。2、there be 句型的运用。教学难点1、 运用 there be 和 provide . with .句型来描述事物。2、运用蛛网图来复述课文。ProcedurePurposesTeachers activitiesStudents activitiesWarm upLead in the topic: the EarthPresent five letters.Guess the words from the letters.Pre-readingActivate Ss background knowledge and arouse the interest to improve English teaching.1. Lead students to talk about the Earth.2. Show the photo of the Earth and ask：“What are the blue, green and brown, white parts?”. And teach the new word “part”, “large” and “ 1. Say something about the Earth.2. Look at the picture of the Earth and tell the name of different parts.3. Talk about the pictures and use “providewith”.2land”.3. Present some pictures and ask：“What can we get from”, let Ss use “provide with.”.4. Talk about the pollution of the Earth and learn new words “kill, burn, pollute, protect”.4. Say something according to the pictures and learn new words “kill, burn, pollute, protect”.While reading:Prediction, skimming, scanning, andretellingUse different reading tasks to improve Ssreading skills.Help Ss use the spider grams to retell the poster clearly.Train the students cooperation ability.1. Ask Ss to look at the photos and the title of the poster with a question. (Q: What is the poster about?)2. Let Ss read the poster with two questions.3. Let Ss read the text again and answer three questions .4. Ask Ss to find sentences beginning with There is/are . from the poster on page 31 to go with these photos.5. Ask Ss to fill in the mind map and let them try to retell the text again.1. Look at the photos and the title of the poster, and then answer the question.2. Read the first sentences of each paragraph and answer the questions.3. Group work: find and underline the answers in the poster.4. Find sentences beginning with There is/are . from the poster on page 31 to go with these photos.5. Fill the mind map and then try to retell again.Post readingAppeal Ss to protect the Earth.1. Ask Ss “How to protect our Earth”according to the pictures.1.Say according to the pictures.3Homework写一篇环保作文。