八年級(jí)英語上冊(cè) 第六單元Unit 6I’mmore outgoing than my sister SectionA（3a-4）學(xué)案 人教新目標(biāo)版

1、Unit 6 Im more outgoing than my sister SectionA (3a-4)課堂導(dǎo)學(xué)目標(biāo)：1         掌握3a-4部分重點(diǎn)詞匯單詞 as however both way 短語： look the same ,in some ways ,be good at ,in common, the same as enjoy doing , more than 2         熟練運(yùn)用句型Here a

2、re the photos of -As you can seeIm a little taller than her.We both =both of us 3 靈活運(yùn)用形容詞的比較級(jí)，初步了解同級(jí)比較。Learn to make the description. and describe each other創(chuàng)意開場(chǎng)白1 I have a sister. Can you guess what she looks like and what she is like。 let the students guess my sister s appearance.Students use thei

3、r imagination andexpress themselves freely. At last take out a photo and talk about ,revise the comparatives2 Can you see the beautiful sights? Because they are not the same. Their beauty depends on their differences. their differences depend on comparison. . so in our daily life ,comparative is use

4、d very widely. 課前預(yù)習(xí)方案過渡語：In the first period ,we have known a little about the comparative of adjectives. now can you tell me the forms of the comparative and how to use it ?溫故: 1 Tom is more serious(嚴(yán)肅的) than Lily.、2 My hair is very straight(直的)3 He has _more (many) apples than mine.4 Peter is more

5、 interesting(有趣的) than Paul.5Lily and Lucy are twin sisters(雙胞胎姐妹）。知新：Read 3 a and fill in the blanks.1         Liu Ying is as smart (smart) as Liu Li.2         My father is a little heavier_(heavy)than hers.3  

6、;       Larry is better_(good) at English than me .3 As you know (正如你所知道的)，His favorite 4 subject is physics.5         In some ways(再某些方面)，We look the same.質(zhì)疑：形容詞比較級(jí)前可以用下列詞修飾：much, a little,等。它的含義是什么？ 形容詞的比較級(jí)前可以用一些修飾詞，much 加上比較級(jí)表示

7、-得多。a little more 比-一點(diǎn)教學(xué)建議： 為了實(shí)現(xiàn)本單元的教學(xué)目標(biāo)，要求學(xué)生通過預(yù)習(xí)，初步掌握短文中的短語，句型以及語法，讓學(xué)生帶著問題自主學(xué)習(xí)，合作探究，交流展示，這樣學(xué)生在學(xué)習(xí)中獲得快感，在展示中獲得自信，增強(qiáng)學(xué)習(xí)的積極性與主動(dòng)性。課堂導(dǎo)學(xué)方案過渡語：We have known some important phrases and grammar about 3a , Lets read carefully and learn more about it.導(dǎo)學(xué)點(diǎn)一一 重點(diǎn)單詞與詞匯1 as 此處作連詞“正如” 學(xué)點(diǎn)訓(xùn)練： _ you know, we are friends

8、.2 both (1) 在句中作代詞使用，意為“兩者 雙方 二人”eg : Both are new.Both of the flowers are beautiful =The flowers are both beautiful. (2) 還可以用作形容詞，意為“兩種的 雙方的” 放于名詞前 eg : Both my children go to college . 辨析：both 和 all . both指代兩者，all 指代三者或三者以上。 學(xué)點(diǎn)訓(xùn)練： a) _(兩個(gè)男生) are from England. (兩種譯法) b)My parents _(兩個(gè)都是) doctors. c

9、)_(他們兩個(gè)都) have different hobbies. (兩種譯法)3 however 作連詞 意為“難而 但是”表示轉(zhuǎn)折關(guān)系，與but 意義相同，但but 一般位于句首，而however 比較正式，可以位于句首，句中或句末，且常用都好隔開。5 more than one +名詞 不止一個(gè) 超過一個(gè) = over ，作主語時(shí)謂語用第三人稱單數(shù)形式。Eg: More than one boy knows how to play computer games.學(xué)點(diǎn)訓(xùn)練：His grandpa is _(超過) 804      

10、0; in some ways 在某些方面5       the same as 教學(xué)建議： 1 建議學(xué)生自主進(jìn)行翻譯，然后相互討論 2 相互揣摩短語的含義，提出質(zhì)疑 3 認(rèn)真體會(huì)講解后的內(nèi)容，舉一反三，進(jìn)行操練。導(dǎo)學(xué)點(diǎn)2進(jìn)一步探討形容詞的比較級(jí)的用法。這是本單元的重點(diǎn)，也是初中階段的重點(diǎn)語法。1. 兩者比較時(shí)用形容詞比較級(jí)，其結(jié)構(gòu)為“. 比較級(jí) + than .”。如：Im more athletic than his sister.2. 在兩者之間選擇“哪一個(gè)更”時(shí)，用句型 “3. Which / Who is +比較級(jí), . or .?”

11、。 如：Which book is cheaper , the English one or the Chinese one? 4. 表示“兩者之間最的一個(gè)”時(shí)，用“the + 比較級(jí)”。如：Lucy is the taller of the two girls. 5形容詞比較級(jí)前可以用下列詞修飾：much, a little 等 eg: Lancy looks much older than her cousin. 學(xué)點(diǎn)訓(xùn)練： My father is _（大三歲）than my mother .6表示“越，越”時(shí)，用“the + 比較級(jí)，the + 比較級(jí)”。如：The more you

12、eat, the fatter you will become. 學(xué)點(diǎn)訓(xùn)練：The _（ 多） exercise you do ，the _ (健康) you wil be.7      as -as 和-一樣 中間接形容詞的原級(jí)。His hair is _(一樣長(zhǎng)) mine.教學(xué)建議： 1 建議學(xué)生相互交流，讓學(xué)生領(lǐng)會(huì)透比較級(jí)的用法。 2 互相質(zhì)疑，拓展所學(xué)的比較級(jí)。 3 利用教室里現(xiàn)有的情景，用所講解不同形式的提升比較級(jí)的運(yùn)用。當(dāng)堂評(píng)價(jià)方案： 一 根據(jù)句意或首字母填單詞1 My parents b_ work in No. Middle

13、School.2 They have some things in c_3 The harder you study ,the _ (good) grades you will get.（黃岡中考題）4A_ you know, I dont like English.5 In some w_ ,we have different views(看法)設(shè)計(jì)意圖（詳解）：本題旨在考查學(xué)生的基礎(chǔ)知識(shí)的積累，單詞短語的記憶。在學(xué)生做本題時(shí)，要掌握書本上的重點(diǎn)單詞固定短語。1) both 2) common 3) the morethe more 句型）as 正如）ways (在某些方面)二 根據(jù)漢語完成

14、句子1 My friend is _ _ (比我開朗多了)than me .2 His brother is _ _ _(比他大三歲)than him .3 I _ _(看起來像)Cindy. My classmates say we are twins.4 Most students _ _(喜歡玩)computer games。5 王凱不如姐姐擅長(zhǎng)英語。Wang Kai isnt _ good _English _his sister.設(shè)計(jì)意圖（詳解）：本題主要是考查本節(jié)課所學(xué)的語法知識(shí)，形容的詞的比較級(jí)的運(yùn)用 升華。同時(shí)也考查了詞匯在一定的語境里的運(yùn)用。1 比較級(jí)前面加修飾詞 much

15、2 也是比較級(jí)前加修飾詞 數(shù)詞 three years older 3 短語的運(yùn)用 look like 4 單詞運(yùn)用 enjoy + doing ,故用enjoy playing 5 同級(jí)比較 和短語運(yùn)用 ，be good at 和 as + 形容詞 原級(jí) +as ,故用 as at as 課后反思：對(duì)照課堂目標(biāo)思考這節(jié)課我學(xué)到了什么：_我的困惑是：_課后作業(yè)方案一 選擇填空1 Lucy is _of the two.A quiet B quietest C quieter D the quieter2 Helens parents _ teachers in our school.A. ar

16、e each B. each areC. both are D. are both3 Tim is _ his cousin. They were born (出生) in the same year.A. older than B. as old asC. so old as D. younger than4 They have something _ common. Both of them are good _ dancing.A. in; onB. in; atC. at; onD. at; at5 Do you enjoy _ basketball, Jack?A. play B.

17、to playC.playing D. played答案：D D B B C二任務(wù)型閱讀 Two friends are going through the forest(森林),One friend says to the other ,“Ifany beast(野獸) comes out from the trees,I will stay with you and help you ?！眛he other friend says “ I will help you too if any beast come near you”, After a little time there is

18、a great noise , a great bear(熊) comes out from the behind the trees, At once one of the friends runs and gets up in a tree. The other friend is fat ,he can not get up in a tree, he lies down at the foot of the tree , he says to himself “the bear will think I am dead” The bear come near him, it puts its nose down and smells(聞)him. It thinks the man is dead,