剑桥二级第8课教案

1、单元分析课题Unit 8 The sun is bigger than the earth.教学目标1、 学生初步掌握比较级的用法和句型。2、 学生了解变形容词比较级的一般规律。3、 学生学会有关比较级的一些新单词。4、 学会字母W在单词中的发音。交际句型The sun is bigger than the earth.Which is bigger, the sun or the earth?Why does the earth look bigger than the sun?四会单词Big, bigger, small, smaller, tall, taller, short, sho

2、rter, long, longer, good, better, quick, quicker, slow, slower, far, farther, near, nearer, fat, fatter, thin, thinner, strong, stronger, weak, weaker, easy, easier, clean, cleaner, dirty, dirtier, young, younger, old, older, happy, happier, sad, sadder, question, earth, far away, mountain, blanket,

3、 jungle, world, than.语 法1、形容词比较级的用法和句型。2、形容词比较级的变化规律。3、字母W在单词中的发音。教具准备课件、单词卡片、录音机、磁带课时安排8课时第一课时课题Unit 8 The sun is bigger than the earth.教学目标知识技能目标1、 初步学习形容词比较级的用法和句型。2、 初步了解形容比较级的变化规律。情感目标能够对教学活动感兴趣。教学重点和难点 词汇：Big, bigger, small, smaller, tall, taller, short, shorter, long, longer, good, better, qu

4、ick, quicker, slow, slower, fat, fatter, thin, thinner, strong, stronger, weak, weaker, easy, easier, clean, cleaner, dirty, dirtier, young, younger, old, older, 句型：Which is bigger, the sun or the earth? The sun is bigger.教学方法游戏、对话练习、造句练习课前准备单词卡片、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.1 Chant.2 A g

5、ame.1 Lets chant: Tall, tall, who is tall?2 Lets have a match of blowing the balloons. Which balloon is bigger? Ask two pupils to blow the balloons. Give them 30 second. Whose balloon is bigger?通过唱韵诗来复习形容词。同时也让学生体会到我们将要学习有关形容词的内容。以比赛吹气球的方式来引出话题。Step2Presentation.Present the structures of comparative

6、 adjectives.1 Show some pictures or things and ask the children to make sentences. For example: show the pictures of elephant and giraffe and ask: Which one is taller, The elephant or the giraffe? Which is stronger?2 Write the sentences on the blackboard and teach the children to read.出示图片或实物进行比较并造句

7、，让学生在更多的例子中感受语言的含义。再板书句型，带学生读熟，让学生从视觉、听觉等多种感官来体会句型的结构。Step3Practice.1 Make sentences.2 Make a dialogue.1 Ask children to make sentence by their own things one by one.2 Ask and answer: Which one is longer?The blue one is longer.3 Give them several minutes to practice by themselves, and then, ask them

8、 to perform to others.4 Sum up the comparative adjectives.以开火车的形式进行造句练习和问答练习，让每个学生都能充分感受和练习句型。让学生牢固地掌握句型。最后归纳形容词及其比较级让学生从中发现其变化规律。板书设计A： Which is bigger, the sun or the earth?B: The sun is bigger.作业设计1、 试着自己归纳形容词的比较级。（英语练习本）2、 跟磁带朗读43页课文和句子。3、 预习44页课文。第二课时课题Unit 8 The sun is bigger than the earth.教学

9、目标知识技能目标1、 进一步学习形容词比较级的用法和句型。2、 进一步熟悉形容词比较级的变化规律。3、 能够熟练朗读43页课文并学习44页故事前两段。情感目标能够关注语音语调的美感。教学重点和难点1、 朗读43页课文及句子。2、 学习44页故事中的第1、2段。教学方法听、读、背课前准备单词卡片、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.Revision.1 Review the comparative adjectives. CAI shows the adjectives. Let the children say the comparative for

10、m.2 Review the structures. Make some sentences by using the pictures or things.通过对形容词比较级形式及句型的简单复习来巩固上节课所学内容，同时为朗读和理解课文做好准备。Step2Presentation.Read the text and sentences on page 43.1 Let the children open their books on page 43 and let them try to read the text by themselves.2 Play the tape and let

11、the children listen carefully and point to sentences.3 Play the tape again and let the children listen and repeat. Then, let them read after me.4 Lets read in roles.5 Ask and answer in pairs.通过自由读、听指、跟读、分角色读、两人一组问答等形式，让学生以不同感观、不同角度充分感受并掌握句型。Step3Practice.Learn the story.1 Let the children try to rea

12、d the story by themselves and line out the new words.2 Play the tape and let the children listen and find out the pronunciation of the new words.3 Explain the new words: jungle, all kinds of, comes up, everybody.4 Play the tape and let the class listen and repeat the first two paragraphs of the stor

13、y.4 Lets read together.5 Try to recite the two paragraphs.6 Lets recite together.先让学生找出生词并学习，解决学习中的拦路虎，再来学习故事。只学其中的两段并试着背诵。让学生尽量能在当堂课就掌握并消化所学内容。为后面的学习打下坚实的基础。板书设计A： Which boy is tall, Peter or Sam?B: Peter is taller.作业设计1、 熟读43页课文。2、 背诵44页故事前两段。并跟磁带朗读后面几段。3、 抄写43页下面的句子。第三课时课题Unit 8 The sun is bigger

14、 than the earth.教学目标知识技能目标1、 进一步学习形容词比较级的用法和句型。2、进一步熟悉形容词比较级的变化规律。3、能够熟练朗读44页故事。情感目标注重语音语调的学习。教学重点和难点 词汇：blanket, near, nearer, jungle, all kinds of , everybody.句型：Which is bigger, the panda or the rabbit? The panda is bigger.文章：44页故事教学方法听、指、读、背课前准备录音机、磁带教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.Revisio

15、n.1 Review the comparative adjectives. CAI shows the adjectives. Let the children say the comparative form.2 Review the structures. Make some sentences by using the pictures or things.通过对形容词比较级形式及句型的简单复习来巩固本单元的重点内容。Step2Presentation.Continue to learn the story on page44.1 Try to recite the first two

16、 paragraphs of the story.2 Try to the read the paragraphs left.3 Play the tape and let the children listen and repeat the left paragraphs.4 Read after me.5 Lets read together. Then, read the sentences one by one. Each one read only one sentence.通过自读、跟读、齐读、开火车读等形式加大读的力度，同时也加大了读的密度，并且也检查了每个学生读的情况。Step

17、3Practice.Lets talk.1 Ask the children to talk about the questions below the story on page 44 in groups of four.2 Ask and let individuals answer.3 Try to recite the whole story.4 Lets recite together.让学生四人一组讨论问题是为了加强学生之间的交流学习，达到资源共享。在解决问题之后再来背诵文章，降低了背诵的难度。板书设计A： Which is bigger, the panda or the rab

18、bit?B: The panda is bigger.作业设计1、 背诵44页故事。2、 抄写故事下面的问句并回答。3、 默写故事的前两段。第四课时课题Unit 8 The sun is bigger than the earth.教学目标知识技能目标1、 了解字母w在单词中的发音规律。2、 训练一些简单题型。情感目标能够积极参与各种教学活动。教学重点和难点1、 字母W在单词中的发音。2、 课本第45和46页的练习。课前准备单词卡片、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Read the following words.1 Write the sound w and wh

19、on the blackboard and let the children to write them on their books.2 Teach the children to read and then read the words on book.3 Let the children make more examples.4 Draw a conclusion.通过写从形上认识音标，再通过读例词，再举出更多的例词，让学生充分感受字母W在单词中的发音规律并最后得出结论。Step2Sing and say it.1 Play the tape and let the children t

20、o look at their book and listen to the song.2 Teach the class to read the sentences of the song.3 Lets sing together.通过学唱这首歌曲来调节学习气氛。Step3Practice.1 Read, guess and match.2 Look, tick and say.1 Ask individuals to read the sentences one by one2 Another individual says the answer.3 Teach the children

21、to read the sentences skillfully.3 Let individuals say which one is different and why.这两具练习是为了拓展学生的思维并练习他们的口语。板书设计Wh / w /W / w /作业设计1、 继续背诵44页故事。2、 默写故事的前四段。3、 完成47页练习一。教学反思第五课时课题Unit 8 The sun is bigger than the earth.教学目标知识技能目标综合复习形容词比较级。情感目标能够认真投入到复习中来。教学重点和难点 课本第47、48页练习。教学方法归纳总结、练习课前准备课件教学过程设计

22、阶段安排学习内容教学活动设计意图Step1Summarize the adjectives and their comparatives.1 Write the adjectives on the blackboard and let individuals to write their comparatives. Others write on their exercise books.2 Lets check the answers.3 Lets read.通过这一环节，由学生自己来进行归纳和总结，老师给予适当的帮助。这样，就发挥了学生自主性。这一环节可以很好地复习形容词的比较级。Step

23、2Read, guess and write.1 Let the children to do the exercise by themselves first.2 Ask individuals to read the sentence and their answers.3 Others judge the answers.这一练习训练学生独立完成练习的能力，同时也使学生进一步熟悉本单元句型。Step3Read and colour.1 Let the children read the sentences one by one and colour the pictures.2 Lets

24、 read the sentences loudly.这一练习看似是简单的涂色活动，学生很喜欢，但它让学生在轻松的涂色中复习方位介词。Step 4Listen and decide.1 Play the tape and let the children listen and number the pictures.2 Try retell the story briefly.利用此练习来训练学生的口语。板书设计老师板书：clean cold old slow tall loud quick young hot学生板书：cleaner colder older slower taller lo

25、uder quicker younger hotter作业设计1、 把44页故事背一遍给家长听或给自己听。2、 默写整个故事。听写47页归纳的形容词及其比较级。3、 完成天天练第57至60页。第六课时课题Unit 8 The sun is bigger than the earth. （练习课）教学目标知识技能目标1、 通过练习带领学生多方面复习本单元。2、 训练学生的听力理解能力。情感目标能够认真听讲并认真改正练习中的错误。教学重点和难点 完成所有听力练习。教学方法听、做、讲、练课前准备天天练、录音机、磁带教学过程设计阶段安排学习内容教学活动设计意图Exercise 1Listen and

26、tick the box.1 Play the tape and let the children to listen and tick the box.2 Check the answers together.这四个练习在不同的程度和侧面训练了学生听力理解能力。通过对每个练习进行细致的处理和分析，培养学生掌握做这类练习的技巧。Exercise 2Listen and answer the questions.1 Let the children read the questions first.2 Play the tape and let the children answer the q

27、uestions orally.3 Let the children try to write down the answers.4 Explain the expression of height of person. Exercise 3Listen and circle.1 Read the words in the table and explain the new words, such as: kind, handsome, mean, curly, straight2 Play the tape and let the children listen and circle.3 C

28、heck the answers.Exercise 4Listen and tick the box.1 Play the tape and let the children to listen and tick the box.2 Check the answers together.Exercise 5Listen and circle the words.1 Read the words together.2 Play the tape and let the children to listen and circle.3 Check the answers together and r

29、ead the words again.进一步掌握字母W的发音规律。作业设计1、 把44页故事背一遍给家长听或给自己听。2、 默写整个故事。听写47页归纳的形容词及其比较级。3、完成天天练第61至64页。第七课时课题Unit 8 The sun is bigger than the earth. （练习课）教学目标知识技能目标1、 通过练习带领学生多方面复习本单元。2、 训练学生的阅读理解能力。情感目标能够认真听讲并认真改正练习中的错误。教学重点和难点完成所有听力练习。教学方法阅读、讲解课前准备天天练教学过程设计阶段安排学习内容教学活动设计意图Step1Exercise 2,3on page

30、58.Exercise 2,3 on page 60.Exercise 2 on page 62.Exercise 2,3 on page 63 and 64.1、 以开火车的形式，由个体学生读题并说出答案。2、 全班同学一起来判断答案是否正确并说明理由。3、 改正错误。4、 同桌互查。以开火车的形式来进行可以很好地检查学生独立完成练习的程度，同时也给每个同学表现自己的机会。更重要的是以这种方式可以帮助学生集中注意力，最大可能地明确做练习的技巧和方法。Step2.Exercise 2 on page 59.1 Let the children read silently and fill in

31、 the blanks.2 Let individuals to read and tell us the answers and lets check together.3 Read the whole passage skillfully.对于短文式的练习，要让学生熟练地朗读短文，可以扩大学生的词汇量，同时加强学生的阅读能力。作业设计1、 完成我成长，我快乐，全面地总结本单元你学到的词、句、文。2、 预习unit 9。第八课时课题Unit 8 The sun is the bigger than the earth. (阅读训练课) 教学目标知识技能目标1、 训练学生阅读理解的技巧和能力。

32、2、 通过阅读，扩大学生的语言输入量，培养学生的语感。情感目标能够对阅读的文章感兴趣。教学重点和难点 完成两篇阅读文章。一篇大家共同完成。一篇由学生独立完成。教学方法默读、回答问题、齐读课前准备课件教学过程设计阶段安排学习内容教学活动设计意图Step1Present the passage.1 CAI shows the passage.2 Let the children to try to read silently by themselves.3 Learn the new words together.4 Lets read together. (twice)先呈现文章让学生自己默读，

33、在默读找出问题。大家再一起学习生词，再齐读两遍文章，这样学生才能更好的理解文章。Step2Solve the problems.1 Tell us the points yon cant understand, then, lets solves them together.2 Can you ask any questions about this passage?3 Lets answer your questions.4 Do the exercises after the passage together.让学生提出自己不明白的地方大家共同解决来确保全体学生对文章的理解。再由学生就文章

34、提出问题并回答问题来训练学生的口语，同时也有效地检查了学生对文章的理解，最后再一起来完成文章后面的练习，让学生自查对文章的理解。Step3Lets practice. 1 CAI shows the passages and questions.2 Lets the children read the passages for three or four times then, do the exercises after the passages.3 Lets check the answers together.让学生单独完成阅读练习来训练他们独立完成阅读练习的能力。作业设计1、 完成两篇

35、阅读练习。2、 预习unit 9。教学反思单元分析课题Unit 9 The biggest and the smallest.教学目标1、 学生能够基本掌握形容词最高级的用法。2、 学生能够了解形容词最高级变化的一般规律。3、 学生能够熟练地进行物体、人物的比较。4、 学生能够掌握字母cl在单词中的发音规律。交际句型Which is the biggest animal?Blue whales can weigh as much as 150 cars.The biggest animal is the blue whale.四会单词Big, bigger, biggest, small, s

36、maller, smallest, tall, taller, tallest, short, shorter, shortest, long, longer, longest, good, better, best, quick, quicker, quickest, slow, slower, slowest, far, farther, farthest, near, nearer, nearest, fat, fatter, fattest, thin, thinner, thinnest, strong, stronger, strongest, weak, weaker, weak

37、est, easy, easier, easiest, clean, cleaner, cleanest, dirty, dirtier, dirtiest, young, younger, youngest, old, older, oldest, happy, happier, happiest, sad, sadder, saddest, whale, weigh, much, shark, land, reach, two-storey, radio, size, pea, sweater, crab, spider, hippo, hug, ocean, goby, fingerna

38、il语 法1、形容词的最高级。2、字母cl在单词中的发音。教具准备课件、单词卡片、录音机、磁带课时安排八课时第一课时课题Unit 9 The biggest and the smallest.教学目标知识技能目标1、 初步学习并了解形容词最主级的用法。2、 初步学习形容词最高级的变化规律。情感目标能够积极参与各个教学活动。教学重点和难点 Words: 已学形容词的最高级。Whale shark weigh storey Structures: The fish is big. The shark is bigger. The whale is the biggest.教学方法游戏、对话练习、情

39、景表演课前准备单词卡片、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.以旧引新。1 Recite the story on page 44.2 Review the comparative of adjectives.Show a pingpong ball and another ball and say to the class: Look, the Pingpong ball is small. This ball is bigger than the Pingpong ball. And this ball is the biggest of the

40、three. So, which is the biggest of the three?Show three pencils and say to the class: Look, this pencil is long. This pencil is longer. This pencil is the longest of the three.一起背诵前一课的故事，既复习了故事，练习了口语，又复习了形容词的比较级，为以旧引新做好了铺垫。形容词的比较级和最高级是紧密相关不可分割的，学习最高级，不可不提比较级，这样的设计自然而且有效。Step2Presentation.以更多的例子来呈现新知

41、。1 Present the structures by things. A Ask three children to the front and let the children to try to say: May is tall. Pat is taller than May. Peter is the tallest of the three.B Ask two children to have a match of strength. After that, let the children to try to say: Jack is stronger than Tom. Ask

42、 another child to match strength with Jack. After that, say to the class, Mike is the strongest of the three.2 CAI shows some pictures to present the structures.A Show a fish, a shark, a whale.(big)B Show a bus, a train, a plane, (quick)C Show a cock, a duck, a turtle. (slow) Let individuals try to

43、say the sentences and write them on the blackboard. Then, lets read loudly. 通过举出各种不同的例子来加大对学生语言的输入量，让学生充分感受语言的含义。课件呈现图片，让学生比较并试着说出句子，给学生一个尝试的机会。再将句子板书，让学生在视觉上对句子结构有一个明确认识，在大声读的过程中更加深了这种认识，为下面的练习打下坚实的基础。Step3Practice.练习句型。1 Ask children to make sentences with their own things.2 Ask the children to lo

44、ok at part 3 on page 50. Let two children to demonstrate: Ask and answer. Then, let the class to ask and answer in pairs.3 Lets chant. Let the children to try to read by themselves. Then, teach them to read. At last, play the tape and ask the children to chant along with the tape.4 Do exercise 1 on

45、page 53 with CAI.First, show the adjectives. Then, let the children to spell the comparatives. And then, let individuals to spell the superlatives. Last, lets read the words loudly. 让学生自己造句来检查他们是否理解并会用新的句型。再让同桌用课本第三部分的内容进行问答练习，可以巩固刚学的句子。唱韵诗可以练习学生说句子的熟练度。最后来总结形容词最高级形式的变化规律。让学生有一个总体的认识。板书设计The fish is

46、 big.The shark is bigger than the fish.The whale is the biggest of the three.作业设计1、 听磁带，熟练朗读49至51页上面的句子和53页上面的单词。2、 完成53页、54页的书写练习。第二课时课题Unit 9 The biggest and the smallest.教学目标知识技能目标1、 进一步学习并掌握形容词最高级的用法和句型。2、 能够表演课本中的简单对话。情感目标能够积极参与到学习活动上来。教学重点和难点1、 练习并掌握形容词比较级和最高级的用法。2、 学习课本第49、51页的两个对话并表演。教学方法游戏、

47、对话练习、情景表演课前准备单词卡片、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.Revision.1 Lets chant. I am tall.2 Lets read the words. CAI shows the adjectives and their superlatives. Ask the children to read loudly通过这两个活动来复习巩固形容词的比较级和最高级。Step2Presentation.Learn the text on page 49.1 Ask the children to try to read the

48、text by themselves.2 Play the tape and let the children listen and point to the sentences.3 Play the tape again and let the children listen and repeat. And then, lets read together.4 CAI shows some questions. Lets ask and answer. Which is longest river in China? Which is the highest mountain? Which

49、is the biggest land animal? Who is the oldest in your family? Who is the most beautiful in your family? And so on.5 Make a dialogue. Ask and answer in pairs. The questions on page 54.以课文为引子，再会读课文的基础上，为了让学生充分理解句子并会用句子，以之最为话题，在老师示范之后，由学生两人一组自编对话来练习句子。起到学以致用的效果。Step3Practice.Act the dialogue on page 51

50、.1 Ask the children to try to read the text by themselves.2 Play the tape and let the children listen and point to the sentences.3 Play the tape again and let the children listen and repeat. And then, lets read together.4 Practice in pairs. Then, act it out.表演对话是学生非常喜欢的一种教学活动，学生在表演中能够很好理解语言的含义，并训练了学

51、生运用语言的能力。板书设计A： Which is the biggest animal?B: The biggest animal is the blue whale.作业设计1、 熟练朗读课本49至51课文。2、 抄写53页词汇。并总结更多的形容词及其比较级和最高级。第三课时课题Unit 9 The biggest and the smallest.教学目标知识技能目标1、 继续学习并掌握形容比较级和最高级的用法。2、 学习描述两幅相似图的不同之处。3、 学习字母组合cl的发音规律。情感目标能够积极参与教学活动。教学重点和难点1、 谈谈52页两幅图的不同之处。2、 学习字母cl的发音规律。课

52、前准备单词词条、课件教学过程设计阶段安排学习内容教学活动设计意图Step1Warming up.Revision.1 Lets chant. 2 Pass it and say it. Play a game on page 51.通过这两个活动，再次对形容词的最高级进行复习巩固。Step2学习字母组合cl的发音。1 Write the letters cl their sound on the blackboard.2 Teach the children to read the sound of cl and the following words.3 Let the children g

53、ive more examples.让学生从形、音上认识到音标，逐步渗透音标教学。Step3What differences can you see?1 Ask the children to look at the two pictures on page 52.2 I demonstrate how to say. There is a watermelon on the balance in picture 1. There isnt any watermelon on the balance in picture 2. Then, write the sentences on the

54、blackboard and let the children read together.3 Ask the children to talk about in group of four.4 Ask volunteers to talk about.5 Read and guess.此项项活动旨在训练学生的口语表达能力。作业设计1、 用课本53页的形容词及其比较级、最高级造句。2、 完成天天练77至80页练习。教学反思第四课时课题Unit 9 The biggest and the smallest. （复习课）教学目标知识技能目标1、 整体归纳总结本单元的知识点。让学生对单元有一个清晰的认识。2、 通过训练，让学生牢固掌握本单元。情感目标学生能够积极参与到复习中来。教学重点和难点1、 复习形容词及其比较级、最高级形式。2、 复习句型：Which / Who / What is the 最高级 in the ? is the 最高级。课前准备单词卡片、课本教学过程设计阶段安排学习内容教学活动设计意图Step1Review the words.1 Write the adjectives on the blackboard.2 Ask individuals to write the compa