八年级英语上册 Unit 3 I’m more outgoing than my sister教案 （新版）人教新目标版-（新版）人教新目标版初中八年级上册英语教案.doc

Unit 3 Im more outgoing than my sister. 教学目标: Teaching aims:1知识与能力目标: 1).形容词、副词比较级的构成。 2).表示两者进行比较的句式结构。能够综合运用所学的知识来对两个事物或人物进行对比。2 过程与方法目标：通过运用本单元的目标语言，能够正确运用形容词、副词的比较级形式，综合运用不同的表示比较的句型，对事物的不同点进行对比。3情感态度与价值观：通过本单元所学内容，能了解人与人之间的差异性，能做到相互理解相互学习。 能正确看待自己和他人的优缺点，学人之长，补己之短。SectionA 第一课时（1a-2b）一、课型：新课二、 教学重难点：1). 形容词、副词比较级的构成。2). 两者之间进行比较的句型。三 、教学准备：多媒体，录音机四教学过程：1.课前预习：预习1a-2d.2.正课教授（1）引入Ask Ss to write down as many adj. about people as possible. Check the adj. Ss write and we can group them into some pairs, like: Section A 1atall - short; thin - heavy, long hair - short hair.Give Ss an example by comparing Student A and Student B. e.g. Student A is older than Student B. Student B is taller than Student A. Student B is younger than Student A.Student A is shorter than Student B. ( 2 )语言知识详细讲解1. 有关单词、短语： outgoing, better, loudly, quietly, hard-working, competition, fantastic, which, clearly, win,as.as.2. 句型： Tina is taller than Tara. Sam has longer hair than Tom. She also sings more loudly than Tara. 3. 形容词、副词比较级的构成： 大多数形容词和副词有比较级和最高级的变化，即原级、比较级和最高级，用来表示事物的等级差别。原级即形容词的原形，比较级和最高级有规则变化和不规则变化两种。 规则变化 单音节词和少数双音节词，加词尾-er，-est来构成比较级和最高级。构成法原级比较级最高级 一般单音节词末尾加-er，-esttallgreattallergreatertallestgreatest 以不发音的e结尾的单音节词和少 数以-le结尾的双音节词只加-r，-stnicelargenicerlargernicestlargest 以一个辅音字母结尾的闭音节单音 节词，双写结尾的辅音字母， 再加-er，-estbighotbiggerhotterbiggesthottest“以辅音字母+y”结尾的双音节词， 改y为i，再加-er，-esteasyeasierbusiereasiestbusiest 少数以-er，-ow结尾的双音节词末 尾加-er，-estclevernarrowcleverernarrowercleverestnarrowest 其他双音节词和多音节词，在前面 加more，most来构成比较级和最高级importanteasilymore importantmore easilymost importantmost easily 不规则变化原级比较级最高级good; wellbetterbestbad; illworseworstoldolder/elderoldest/eldestmuch/manymoremostlittlelessleastfarfarther/furtherfarthest/furthest4. 比较级句型：主语(A)+谓语动词+adj/adv的比较级+than比较对象(B) Eg. Tom runs faster than me. I have longer hair than my sister.=My hair is longer than my sisters. 5.比较级句型：as+adj/adv原级+as .与.一样 Eg. My hair is as long as my sisters. Tom gets up as early as Jim. 其否定形式为： not as/so+adj/adv原级+as .不如. My hair isnt so/as long as my sisters. Tom doesnt get up so/as early as Jim. 6. both的用法：both位于行为动词之前，情态动词、助动词、be动词之后。 both表示“（两者）都（两者）”，all表示“（三者或三者以上）都”。 both.and. .和.都,连接两个主语时，谓语动词用复数形式。 Eg. Both Lily and Lucy are students. I like both Chinese and English.7. win v. 赢得 (现在分词 winnin,过去式和过去分词均为won) winner n. 获胜者；优胜者 动词win后通常接“game，war，match，prize”等之类的名词作宾语，即 win sth.,但是其后不接表示人的名词或代词。 Eg. We won the foodball game.3.课堂小结：_五.板书设计Section A (1a-2d) outgoing, better, loudly, quietly, hard-working, competition, fantastic, which, clearly, win句型： Tina is taller than Tara. Sam has longer hair than Tom. She also sings more loudly than Tara. 六.作业布置熟记笔记，背诵2d，预习3a,3b并完成课本练习。七.教学反思_SectionA 第二课时(Grammar focus-3c)一、课型：新课二、 教学重难点：1) 复习巩固形容词的比较形式及对两者进行对比。2) 进一步总结所学的对两者进行比较的句式结构。三 、教学准备：多媒体，录音机四教学过程： 1. 课前预习2. 正课教授（1） 引入1. Ask some Ss compare he/she with his/her desk mates. Im taller than my desk mate. But she runs faster than me. 2. Show some pictures on the big screen. Let some Ss compare the things.3. Show some adjectives or adverbs. Let Ss add -er, -r or -ier to them. ( 2 )语言知识详细讲解1. 比较级句型： 比较级+and+比较级（越来越.） 或 more and more+多音节、部分双音节词原级（越来越.） Eg. She is more and more beautiful. I am taller and taller. 2.比较级句型：the+比较级.,the+比较级. 越.，就越. Eg. The more you read, the more you know. The more you eat, the fatter you will be. 3.比较级句型：比较级+than any other+可数名词单数 比其他任何一个. Eg. I am taller than any other girl in my class. 4.比较级句型：比较级+than+(all) the other +可数名词复数 比其余所有.都更. Eg. Liu Xiang runs faster than all the other players.5. 比较级句型：one of +最高级+名词复数 最.之一(在某个范围内) Eg. Beijing is one of the most beautiful cities in China.3.课堂小结：_五. 板书设计Section A Grammar Focus-3c2. Does Jack run faster than Sam? No, he doesnt. He runs slower than Sam.3. Is your cousin more outgoing than you? No, she isnt. Shes less outgoing than me.4. Is Paul funnier than Carol? No, he isnt. Hes quieter than Carol. Whos smarter, your father or your mother?I think my mother is smarter than my father. 六.作业布置背诵Grammar Focus,完成练习册上的相应练习。七.教学反思 _SectionB 第三课时(1a-2d)一、课型：新课二、 教学重难点：1) 掌握本课时出现的生词及表达方式。2) 进行听力训练，提高综合听说能力。3) 阅读短文，获得相关信息，提高学生们的综合阅读能力。三 、教学准备：多媒体，录音机四教学过程： 1.课前预习预习课文1a,1b,2b。2.正课教授（1）引入1. Daily greeting. 2. Check the answers to the questions on P20 and P21. ( 2 )语言知识详细讲解1. 相关单词、短语： talented, truly, care, care about, serious, mirror, kid, as long as, necessary, be different from, both, though, bring out, grade, should, the same as, saying, reach, hand, touch, heart, fact, in fact 2. make的用法： make加名词：make food 做饭 make the bed 铺床 make money 赚钱 make + sb./sth. + adj. 使某人感到；使处于某种状态 E.g. The soft music makes Tina sleepy. make sb./sth. + n. 使某人成为 E.g. The party made her a good teacher. make sb./sth. + do sth. 使某人做某事(不能带不定式符号to) E.g. Wars make the peace go away. 3. talented adj 有才能的，有才干的, 有天赋的be talented in sth/doing sth 在有天赋 Eg. Mozart is talented in music. 莫扎特有音乐的天赋。 Mozart is talented in playing the piano.莫扎特有弹钢琴的天赋。4. the same as.意为“与 相同” 。 Eg. My birthday is the same as Toms. 我的生日与汤姆的一样。 I have the same school bag as yours. 我有一个和你一样的书包。 the same as.的反义词组为be different from.意为“和 不一样” Eg. Lucy is different from Lily. 露西与莉莉不一样。 5. bring out the best in sb. 把某人最好的一面展示出来Eg. Teachers can bring out the best in me. bring out the worst in sb. 把某人最糟糕的一面暴露出来 Eg. The police bring out the worst in the thieves. 6. Thats why +表示结果的句子 那就是.的原因 Thats because+表示原因的句子 那是因为. Eg. Thats why he was late. 那就是他迟到的原因。 Thats because he got up late. 那是因为他起晚了。 3.课堂小结：_五.板书设计Section B 1a-2dSentence structure: I think a good friend makes me laugh. For me, a good friend likes to do the same things as me. And a good friend is talented in music. You dont need a lot of them as they are good. Larry is quite different from me. Main phrase: as long as ; be different from; bring out be similar to; in fact; make sb. do be good at; be talented in; care about 六.作业布置 熟读2b,并背诵部分内容。完成课本2d以后的练习。七.教学反思_SectionB 第四课时(2c-self check)一、课型：新课二、 教学重难点：1）能运用所学的知识对事物或人物进行对比。2) 能正确运用形容词或副词的比较级形式。三 、教学准备：多媒体，录音机四教学过程： 1.课前预习 预习3a-Self Check,完成课本练习。2.正课教授（1）引入 Ask some Ss to compare themselves and their friends. 相似的地方，可以用both来共同表达出来；不同的地方，可以用比较的句式表 达出来。( 2 )语言知识详细讲解 1. be similar to 与.相像的、类似的 Eg. Her new dress is similar to mine. be similar in 在.方面相似 Eg. The two students are similar in height.2. information n.信息（不可数） a piece of information 一条信息3.课堂小结：_五作业布置写一篇日记，描述你暑期生活中的一次特别的旅行，70词左右。六.教学反思_