英语人教版九年级全册unit2(3).doc

教学理念：1.平时授课尽可能的多让学生练习口语对话，既为补全对话题型打下良好的基础，又为学生能开口说英语做好铺垫。2. 教师在串讲过程中做出表率，以点带面，尽可能的培养学生的发散性思维，不要拘泥于方方框框之内，最大程度地让学生对知识活学活用。3.教师留心积累考点，把易考知识渗透到教学当中，以常考句子为例句讲解，增强说服力。本节课主要展示9年级的复习方法1. 归纳总结此种复习方法是为了把学生脑中零散的知识点汇总在一起，形成完整的知识概念，脑中比较清晰。 2.串联 在归纳总结的基础上，再对单词进行串讲，可以使学生的词汇量逐渐增多，并且有利于学生形成发散性思维，这样可以减少学生对文章理解的难度，又可以让学生在阅读中体会到成功，快乐，进而养成良好的学习习惯。3. 归纳总结+串联 这种复习方法的结合，会让学生脑中形成一棵知识系统化的知识树，充实大脑知识库。 教学设计表学科 英语 授课年级9 版本 人教版 学校 淇县朝歌镇初级中学 授课教师 何晓媛章节名称词法复习之五-形容词计划学时1-2学习内容分析形容词用来修饰名词或代词, 表示人或事物的性质, 状态,和特征，在句中作定语, 表语, 宾语，补语。形容词是中学生初中阶段掌握的一类重点词性，并且在中招考试中占得分值较多，考点主要涵盖形容词的用法、句型、形容词的比较级和最高级的构成及用法。了解形容词在句中所作的句子成分，对学生做题会起到事半功倍的效果。学习者分析9年级学生思维活跃,具有很强的表现欲, 思考问题逐渐走向稳固化，成熟化；小组间团结合作、互相监督、互相竞争的能力有待加强-为学生走向社会和周围同事合作的能力进行超前培养。所以我授课的重点放在培养学生对形容词的总结归纳能力，让其学会知识大串联（而不停留在某一个知识点），促其发散性思维的培养；学会小组成员间互相合作的能力锻炼。教学目标课程标准：学会形容词的用法知识与技能：判断形容词在句子中的成分及用法过程与方法：回顾探讨分析补充总结教学重点及解决措施 形容词的用法和句子成分是本课复习重点。1. 回顾复习和总结它的功能贯穿整个教学之中。2. 在老师的指导下,根据形容词的重点难点进行集体讨论，明确重点。3. 讨论时让小组成员畅所欲言,充分尊重学生的个性化体悟。4. 把握重点还要多做题，尤其要注意准确率的提高。教学难点及解决措施 1.在英语复习过程中，学生理解上的困难，实际上是对形容词的变化不理解，需要经常性地、刻意地创造特定的环境或条件让学生多加练习。 2. 为了使学生对形容词所学内容有清晰、深刻的印象，提高课堂教学效果，首先明确教学目的，就是让学生学习形容词在句中的成分，其次根据学生平时所接受的程度来确定复习方法。 教学设计思路 形容词的用法是初中阶段的学习重点。设计时引导学生掌握其句子成分和用法两个方面，探究总结它的特殊句型；对形容词的特性加以练习与巩固，让学生达到真正掌握其用法的水平。此外，我的教学对象是9年级的学生，根据他们目前的思维发展水平及知识结构，关键是要让学生用已知的知识深化对形容词的理解和掌握，通过场景、短文、句子等形式，将考点融会贯通，正确把握形容词的用法和成分，展示讨论成果。 设计者：何晓媛教学模式“交流-互动-引导-提升”四步教学法(FGSE模式)教具准备Ppt依据的理论人教版新课程标准信息技术应用分析知识点学习水平媒体内容与形式使用方式使用效果形容词的用法高与课件超连接幻灯片6幻灯片、白板形容词的常考句型高幻灯片1幻灯片、白板形容词的比较级等的形成与用法高幻灯片3幻灯片、白板教学过程（可续页）教学环节教学内容所用时间教师活动学生活动设计意图Free talk练口语3分出示对话核对答案练口语培养交际能力Group work归纳总结形容词的用法和成分7分巡视提供帮助讨论培养学生合作能力Show师生展示讨论成果20分引导讲解探究训练表达能力Exercise检测学习效果15分核对答案练习巩固知识课堂教学流程图 Teaching procedures: (本节课的流程详解)（1轮复习重在培养学生的语感和归纳总结能力，为2轮复习的做题技巧的提高做好充足准备。）Step 1 Free talk(3分钟)(长久坚持课前3分钟会话，培养学生的会话和交际能力，为补全对话题打下良好基础）Meet old friends!A:1 ? B: Yes, please. I want a sweater for my daughter. A: This way, please. Look! Here are some sweaters for girls. 2 ? B: Size M. A: Do you like this red one? B: Yes. My daughter likes red best. 3 ? A: $25. B: 4 . Do you have any cheaper ones? A: How about this one? Its only $18. B: OK, Ill take it. Heres the money. 5 . A: Youre welcome.Step 2 Group work（7分钟）（培养学生的归纳总结能力和合作能力）Discuss the uses of adjective words.1.形容词的用法2.形容词的常考句型3.形容词的比较级和最高级的构成及用法Step 3 Show the uses of adjective words (20分钟) (师生互动。此种复习方法是为了把学生脑中零散的知识点汇总在一起，并且拓展开来，形成一棵知识系统化的知识树,充实大脑知识库）师生共同展示形容词的相关知识点1.形容词的用法考点1：形容词的用法（1）在句中可以作定语、表语或宾语补足语等成分 a. The clever boy is Sanmao.（定语） b. The boy is clever. The trees turn green in spring.（表语） c. He found it hard to solve the problem. We must keep our classroom clean every day.（宾补）（2）形容词和副词之间的辨别及转变规则 形容词修饰名词，但是副词修饰动词、形容词、副词、句子等。 形容词+ly-副词的比较级和最高级前加more/most,但是 badly除外。（3）形容词修饰不定代词应该后置 I have something important to tell you（4）enough修饰形容词或副词时，应该后置。（5）else紧跟在疑问代词、疑问副词或不定代词之后（6）形容词前加the表一类人作主语时，谓语动词用复数 The old are spoken to politely.（7）动词的现在分词和过去分词作形容词的用法： 现在分词类：修饰物 过去分词类：修饰人 eg: Im very excited to hear the exciting news. 正在进行的 a developing country 已经进行过的 a developed country 作后置定语，含有被动的意思 eg. I like the stories written by Zheng Yuanjie.2.形容词的常考句型考点2：含有形容词的常用句型：（1）Its +形容词+for +sb+ to do sth Its +形容词+of+ sb+ to do stheg: Its easy for us to learn this game. Its careless of you to solve this air problem.（2） find/ think it +形容词+to do stheg: I find it hard to learn maths. I think it happy to play the game like this. make/ keep+宾语+形容词 one of+形容词的最高级+可数名词复数（3）形容词的比较级和最高级的构成及用法 比较级和最高级的判断标志比较级：than最高级：in/ of 短语 比较级和最高级的构成规则 修饰比较级的词或词组：even , far, much, a bit, a little, a lot等 修饰原级的词或词组： very, quite, too, asas等注意：形容词最高级前加the,副词最高级前不加the;但如果最高级前有修饰性的词，the 去掉。 比较级and比较级eg: bigger and bigger（单音节词）more and more beautiful（多音节词） the比较级 , the 比较级eg: The more beautiful you are, the fewer mistakes you will make. 特指2个中比较.时，比较级前加theeg: The taller of the two man is his uncle. 避免和前面出现的内容重复，常用单词that, those来代替 eg: The weather in Beijing is colder than that in Shanghai today. The apples on this tree are bigger than those on that tree. 比较级和最高级的转换(同一范围和不同范围eg: Tom is the tallest boy in our class.Tom is taller than any other boy in our class.Tom is taller than the other boys in our class.Shanghai is bigger than any city in Japan.Step 4 exercise(15分钟)(训练学生找题眼和做题技巧，与第二步骤的训练相呼应）1. This box is_ that one.A. heavy than B. so heavy than C. heavier as D. as heavy as2 .When we speak to people, we should be .A. as polite as possible B. as polite as possibly C. as politely as possible D. as politely as possibly3. This book is_ that one, but_ than that one.A. as difficult as; expensive B. as more difficult as; more expensiveC. as difficult as; more expensive D. more difficult as; as expensive4 .I think the story is not so _ as that one.A. interesting B. interested C. more interesting D. most interesting5. His father began to work_ he was seven years old.A. as old as B. as early as C. since D. while6. I think science is _ than Japanese.A. much important B. important C. much more important D. more much important7. This pencil is_ than that one. longest B. long C. longer D. as long8. My mother is no _ young.A. shorter B. longer C. little D. few9.These children are _ this year than they were last year.A. more tall B. more taller C. very taller D. much taller10. It was very hot yesterday, but it is_ today.A. even hotter B. more hotter C. much more hot D. much hot11. Mrs Black has got_ instead of getting any better.A. more bad B. a little worse C. much badly D. a lot of worse12. When we arrived, we found the meeting room crowded with_ students.A. quite a few B. only a few C. few D. a few quite13. The house is small for a family of six.A. much too B. too much C. very much D.so14.Through the window we can see nothing but _ buildings.A. tall very many B. very many tall C. very tall many D. many very tall15.-Whats your brother like? -He is_.A. a driver B. very tall C. my friend D. at school16.The jacket was so_ that he decided to buy it. ,A. much B. little C. expensive D. cheapl17.Our classroom is_ larger than theirs.A. more B. quite C. very D. much18. The earth is about_ as the moon.A. as fifty time big B. fifty times as big C.