人教pep版六年级下册英语Unit 4 Then and now-Part C-ppt课件-(含教案+视频+素材)-省级优课-(编号：f311c).zip

1、UnitUnit 4 4 ThenThen andand nownow C C StoryStory timetime TeachingTeaching guidance:guidance: According to the New Curriculum,we should develop students comprehensive language competence. At the same time, teacher should help students gain a sense of achievement and self-confidence. Meanwhile, we

2、will develop students reading abilities and foster students thinking ability. TeachingTeaching theoriestheories： For students in grade six, we will provide them to improve their cooperative, investigative and thinking abilities and strengthen their interest in studying English. Language is closely c

3、onnected with our life. So I set a real situation to learn English. We read the story of unit 4 and talk about the question- What s the main idea? Our students are eager to answer the question because they can get the answer with the help of the pictures. For their age, they have a strong desire to

4、read pictures. The pupils are interested in express their ideas. We can broaden students horizons and enrich their life experience. Students can read the story, then retell the story and make a poster to develop their language in English. Teacher can help them use language appropriately. And the ass

5、essment is closely combined with the main idea-protect the earth. Ill guide students to tell their ways to protect the earth in class. Students learn to cooperate with others, and use different ways to learn English. PEPPEP 六年级下册六年级下册UnitUnit 4 4 ThenThen andand nownow C C StoryStory timetime课堂练习课堂练

6、习 Read the story again carefully， then fill in the chart: ItemThenNowFuture Cooking The earth Whales PEP六年级（下册） Unit 4 C Story time What kind of stories do you like best? I like. animals myth science nature Then :Then : The earth The earth waswas very very _. _. The air The air waswas _. _. There Th

7、ere werewere many many _ _ andand _. _. The rivers The rivers werewere very very _. _. In the river, there were many_. Now: The earth The earth isis _. _. The air The air isis _. _. There There areare many _ and _. many _ and _. The rivers The rivers areare not _. not _. In the rivers, there are not

8、 many_. 1 1 3 3 2 2 6 6 5 5 4 4 9 9 8 8 7 7 Listen and answer:Listen and answer: 1)1) Did cavemen cook their food ?Did cavemen cook their food ? 2) 2) Who will cook, clean and wash the Who will cook, clean and wash the dishes in 2050 ?dishes in 2050 ? 3) 3) Whats on the earth then ?Whats on the eart

9、h then ? 4)4) Whats on the earth now ? Whats on the earth now ? 5)5) B Before humans lived on the earthefore humans lived on the earth, , what lived in the sea ?what lived in the sea ? 6)6) What can we do now ? What can we do now ? The first reading: Read the story quickly and answer the questions.

10、1) How many tenses(1) How many tenses(时态）时态）are there in the story?are there in the story? What are they? ( You can speak in Chinese. ) What are they? ( You can speak in Chinese. ) 2) How many items (2) How many items (话题）话题） are there in the are there in the story?story? What are they? What are the

11、y? Three. Past, now and Three. Past, now and future.future. Three. Cooking, the earth and Three. Cooking, the earth and whales.whales. The second reading: Read the story again carefully then fill in the blanks: Tense ItemThenNowFuture cooking the earth whales Read the story for the third time, then

12、retell the story Retell the story(1) Then Cavemen_. They didnt _. There were _ and there were _. Before humans _. Whales already _. ate raw meat cook their food many treesmany clean rivers lived on the earth lived in the sea Retell the story(2) But now There are _ to help you _. There _. But There a

13、re not _. many thingscook are more and more buildings many whales Retell the story(3) In the future There will _. They will _. We should _now, so birds _ and the forests _. If we _now, _ and _will have a _. be house robots cook,clean and wash the dishes help the earth will have homes will be healthy

14、 and green again changewhaleshumansbright future Proposal Heal our world. First, go to school on foot or by bike as often as we can. Second, turn off the light and other electrical equipments before leaving the room. Third, never throw rubbish here and there. Fourth, save water. 语法看点（语法看点（Grammar):G

15、rammar): There be There be 句型的前世今生：句型的前世今生： 一般过去时：一般过去时：There was / were + There was / were + 名词（复数）名词（复数）+ +介词短介词短 语。语。 一般现在时：一般现在时：There is / are + There is / are + 名词（复数）名词（复数）+ +介词短语。介词短语。 一般将来时：一般将来时：There will be + There will be + 名词（复数）名词（复数）+ +介词短语。介词短语。 Heal the world!Heal the world! UnitUn

16、it 4 4 ThenThen andand nownow C C StoryStory timetime AnalysisAnalysis ofof textbooktextbook The content of this period belongs to PEP Book II for grade six. Part C Story time is the sixth period of Unit 4. The main idea is about the development of past, now and future. Students should mainly know t

17、he three parts of the story. Meanwhile students can understand the story and develop their thoughts by making posters. We should develop students language further and foster their thoughts while reading. 第 1 页 共 11 页 PEPPEP 六年级下册六年级下册UnitUnit 4 4 ThenThen andand nownow C C StoryStory timetime 教学设计教学

18、设计 TeachingTeaching guidance:guidance: According to the New Curriculum,we should develop students comprehensive language competence. At the same time, teacher should help students gain a sense of achievement and self-confidence. Meanwhile, we will develop students reading abilities and foster studen

19、ts thinking ability. TeachingTeaching theoriestheories： For students in grade six, we will provide them to improve their cooperative, investigative and thinking abilities and strengthen their interest in studying English. Language is closely connected with our life. So I set a real situation to lear

20、n English. We read the story of unit 4 and talk about the question- What s the main idea? Our students are eager to answer the question because they can get the answer with the help of the pictures. For their age, they have a strong desire to read pictures. The pupils are interested in express their

21、 ideas. We can broaden students horizons and enrich their life experience. Students can read the story, then retell the 第 2 页 共 11 页 story and make a poster to develop their language in English. Teacher can help them use language appropriately. And the assessment is closely combined with the main id

22、ea-protect the earth. Ill guide students to tell their ways to protect the earth in class. Students learn to cooperate with others, and use different ways to learn English. AnalysisAnalysis ofof textbooktextbook： The content of this period belongs to PEP Book II for grade six. Part C Story time is t

23、he sixth period of Unit 4. The main idea is about the development of past, now and future. Students should mainly know the three parts of the story. Meanwhile students can understand the story and develop their thoughts by making posters. We should develop students language further and foster their

24、thoughts while reading. AnalysisAnalysis ofof studentsstudents： Students have learnt verbs past tense in this book. Students have some skills of reading and get the main idea of this passage with the help of pictures. Students have different ways to protect the earth. They can share their ideas with

25、 us. Students can express their thought by making a poster. Different students in different levels can develop their language and ability by learning the story. 第 3 页 共 11 页 TeachingTeaching aims:aims: 1. Enable students to understand the story with the help of pictures and PPT. 2. Try to help stude

26、nts get the main idea of the story, at the same time, we can review and consolidate the key language by reading the story. 3. Students can read the story and retell the story according to one aspect, its past, now and future. 4. Guide students to develop a certain ability about thinking and make a p

27、oster to show their ideas about protecting the earth after reading. TeachingTeaching keykey pointspoints： 1）Students can read and understand the story with the help of pictures. 2）Students can read and understand the sentences : Now: There is are.; Then: There was were.; Future: There will be. Teach

28、ingTeaching difficultdifficult pointspoints：Students can understand the story 第 4 页 共 11 页 according three parts: cooking, the earth, whales according to their past, now and future. TeachingTeaching preparationspreparations： PPT, a tape recorder，some cards of words. TeachingTeaching stepssteps： Step

29、1.Step1. Warm-upWarm-up T: Hello, class. How are you today? Ss: Im fine, thank you. T: Today we will learn Unit 4 C Story time .Everybody, do you like stories?. Ss: Yes. T: What kind of stories do you like best? About animals? About myth? About science? Or about nature? S1: I like the stories about

30、animals. T: Good. I think youre a kind boy. S2: I like myth. T: Who like the stories about nature? Please hands up. Great! I like the stories about nature too. So were comrades. Hello, 第 5 页 共 11 页 Comrades! Ss: Hello! (设计意图：设计意图：师生之间进行亲切、轻松地交谈，就学生感兴趣的故事为话题进行 讨论。同时，辅以图片以解决生词带来的交际障碍，语言真实有效，为引出文 本故事做好

31、铺垫。) Step2.Step2. PresentationPresentation 1 1、Pre-reading:Pre-reading: 1）T: Boys and girls, I have a video to show for you. Its about the nature, about the earth. Lets have a look together, ok? (Play the video) T：From the video, what do you think about the earth? Is it beautiful? Ss: Yes. T: But th

32、e beautiful earth was past. So we should say the earth was beautiful then .(引出过去时） （Help students describe the past earth according to the video, with the help of the sentences and the given words) Then:Then: The earth was very _.The air was _.There were many _ 第 6 页 共 11 页 and _.The rivers were ver

33、y _.In the river, there were many_. (Ss talk about the story with their partners. Then show in class.) (设计意图：设计意图：用一段最美地球的视频来开课，通过视觉上的冲击，让学生身 临其境，感受地球的博大和优美的环境给人类生存带来的巨大享受。帮助孩子 用一般过去时对视频进行简单的描述。为降低“说”的难度，教师给出句型范 例。一方面，要培养学生“说”的能力，另一方面，要保护学生的自信心与成 就感。) 2）T：From the video, we all know the earth was ve

34、ry beautiful then .,but now the earth is changed. I have another video for you, lets watch it together. (Play the video) T: In this video, what do you want to say? Is the earth very beautiful now? Whats it like? Help Ss describe the earth . Now:Now: The earth is _.The air is _.There are many _ and _

35、.The rivers are not _.In the rivers, there are not many_. （设计意图：设计意图：将现在的地球跟过去的地球进行对比，孩子们很容易就能发现其 巨大的差异。在视频就所给句型的帮助下，指导孩子们用一般现在时对“现在 的地球”进行简单、对比的描述，除了可以进一步锻炼孩子们“说”的能力， 第 7 页 共 11 页 更能激发孩子们保护环境、保护地球的情感意识。） 3）T：Boys and girls, our life is getting better and better, but the earth is becoming worse and

36、worse. What happened to the earth and our life. Do you want to know? Lets listen to the tape and find out the answers to the questions.(Listen for two times ) 1) Did cavemen cook their food ? 2) Who will cook, clean and wash the dishes in 2050 ? 3) Whats on the earth then ? 4) Whats on the earth now

37、 ? 5) Before humans lived on the earth, what lived in the sea ? 6) What can we do now ? （Check the answers) （设计意图：设计意图：紧扣对以上两段视频的对比，孩子们发现人类的生活越来越好， 可是地球的环境却越来越差，究竟发生了什么？让孩子们带着疑问去“听”文 本，既培养了学生“听”的能力，也为自然过渡到本课文本“Story”的教学做 好了承上启下的铺垫。） 2 2、While-readingWhile-reading (1) TheThe firstfirst reading.readin

38、g. Read the story for the first time quickly , try to understand it.Then answer the two questions: 第 8 页 共 11 页 A. How many tenses(时态）are there in the story? What are they? ( You can speak in Chinese. ) B.How many items (话题） are there in the story? What are they? （Check the answers ) （设计意图：设计意图：第一遍快

39、速阅读文本，旨在了解文本大意。发现故事从三个方面 反映出事物的变化，人类烹调方式、地球环境以及鲸鱼古今未来的变化。了解 文本结构和话题的基本构成：三种时态、三个话题构成一个九宫格。） (2)TheThe secondsecond reading:reading:Read the story again carefully， then fill in the chart: ItemThenNowFuture Cooking The earth Whales （Check the answer by talking and discussing ) (设计意图：设计意图：学生自主阅读故事，整体感知

40、，并根据自己所需要了解的信息快速 浏览，获取关键信息,并完成以上表格。核对答案环节，指导学生发表自己的观 点或看法，在积极思维的基础上用语言表达，有效地培养了学生的语言思维能 力。旨在培养学生“写”及“说”的能力。) 第 9 页 共 11 页 ReadRead thethe storystory forfor thethe thirdthird timetime, then retell the story according to the nine pictures. ThenThen Cavemen_. They didnt _.There were _ and there were _.

41、Before humans _. Whales already _. ButBut nownow There are _ to help you _.There _. But There are not _. InIn thethe futurefuture There will _. They will _. We should _now, so birds _ and the forests _. If we _now, _ and _will have a _. (设计意图：设计意图：本环节是第三次精读文本。经过上一环节“听、说”文本及前两次 的泛读和精读文本之后，孩子们在九幅图片的帮助

42、下，对三个时间段、三个话 题进行故事复述，加深对故事的印象和理解。通过复述故事和看图说话强化训 练，为语言的积淀打下良好的基础。) 3 3、After-readingAfter-reading Talk about: what should we do to heal the world? 第 10 页 共 11 页 Watch the third video: How to protect the earth. (设计意图：设计意图：阅读后，教师将故事的主题升华为保护地球，拯救世界。通过观看 一段视频短片，帮助孩子们了解保护环境，从我做起的真正意义和具体做法。 从提高学生的语言知识、语言技能

43、，升华到培养学生的情感态度。最终达到语 言综合运用能力的整体提高。 ) Step3. Practice and extension Make a poster：Make a poster to show your actions about healing the world. You can cooperate with your friends or by yourselves.（Design the poster and make it.） (设计意图：设计意图：在语言延展和思维培养方面，让学生根据自己的情况，积极参与， 以小组合作或个人独立完成海报的制作，让学生认识到环境保护的重要意义将 语言的学习与生活的实际紧密结合起来。英语课程标准提出要“倡导学生 体验参与”，“重视通过做事学习知识。”学生可以发挥自己丰富而独特的想 象力进行语言的深入学习，将思维的培养和语言的发展在语境中有机地结合起 来，达到了学以致用的教学效果。) BoardBoard design:design: Unit 4 Then and now Part C Story time ItemThenNowFuture 第 11 页 共 11 页 Cooking The earth Whales