陳惠英
教師的教學(xué)過程其實(shí)就是一個(gè)重組教材、重構(gòu)文本資源的創(chuàng)造性過程,對(duì)教材文本的理解不同、挖掘隱性資源程度不同、重構(gòu)文本的方式不同都會(huì)影響學(xué)生語言輸出的效率。受“加減乘除創(chuàng)意創(chuàng)新法”的啟發(fā),我把重構(gòu)文本的方式大致分為“加減乘除”四法。下面以義務(wù)教育教科書英語四年級(jí)上冊(cè)Module 6 “Occupation”為例加以論述。
一、“加”,適當(dāng)添加元素,豐富文本,創(chuàng)設(shè)情境,加大語言輸入量
1. 創(chuàng)設(shè)與模塊主題相關(guān)情景,并將之貫穿整個(gè)模塊教學(xué)。引入人物角色作為情景發(fā)展主線,可以設(shè)計(jì)導(dǎo)入如下:Janet and Jiamin want to be a nurse and a cook. Look! They are Janets classmates. Lets see what they want to be.然后介紹小朋友的名字,分別是:Alan,Alex,Neil,Mary.在整個(gè)模塊中,利用主角人物將各種資源串聯(lián)整合起來,如職業(yè)、職能、年齡、外貌、衣著和興趣愛好等元素,使模塊教學(xué)各環(huán)節(jié)環(huán)環(huán)相扣,使學(xué)生思維連貫,避免了割裂、零碎的情境。
2. 豐富與模塊主題相關(guān)詞匯,用自然拼讀法指導(dǎo)識(shí)記。本模塊學(xué)習(xí)policeman,教師則可增加policewoman,policemen,policewomen,滾動(dòng)復(fù)習(xí)了man-men,woman-women,不僅不會(huì)造成學(xué)生學(xué)習(xí)負(fù)擔(dān),還能豐富學(xué)生的語言輸入,幫助建構(gòu)、內(nèi)化詞匯體系。
3. 重視挖掘chant,song等非核心知識(shí)點(diǎn)的文本元素,使其發(fā)揮更大作用,讓學(xué)生對(duì)核心詞匯和句型朗朗上口,形成語感。如把歌曲“I want to be…”歌詞替換成painter,builder,doctor等其他職業(yè),可以操練學(xué)習(xí)難點(diǎn)句型“I want be a …when I grow up.”既饒有趣味,又提高語言操練的效率。
二、“減”,把類似、關(guān)聯(lián)的文本合二為一
教材本單元的練習(xí)要求:Look,read and say. Hi,I am Meimei. I am good at English. I like children. I want to be an English teacher when I grow up.
《活動(dòng)手冊(cè)》本單元的練習(xí)要求:Introduce yourself. My name is… I am …years old. I like to… My favourite subject is… I want to be a …when I grow up.
重構(gòu)后,結(jié)合呈現(xiàn)兩個(gè)文本:Hi,Im Meimei. I am nine years old. I like to play with children. My favourite subject is English and I am good at it. So I want to be an English teacher when I grow up.
三、“乘”,重現(xiàn)并整合相關(guān)知識(shí)內(nèi)容,組織學(xué)生進(jìn)行口頭筆頭的輸出,形成文段
本模塊的復(fù)習(xí)階段,意圖是讓學(xué)生用對(duì)話談?wù)摷彝コ蓡T職業(yè)。在一定語言鋪墊基礎(chǔ)上,學(xué)生有語言輸出的欲望,因此我設(shè)計(jì)了兩個(gè)文本。
表格填空:
Member 1成員1:_________
Age:_________
Appearance外貌:_________
Clothes:_________
Job:_________
Reason原因:_________
Member 2成員2:_________
Age:_________
Appearance外貌:_________
Clothes:_________
Job:_________
Reason原因:_________
文段填空:
Hello!Im _______. My father is ____ years old. He is ____ and ___. Look!Hes wearing (a) ___. He is a /an____. He is good at____.
最后布置分層作業(yè):1. 文段填空;2. 設(shè)計(jì)對(duì)話表演;3. 設(shè)計(jì)手抄報(bào)介紹父母。
四、“除”,創(chuàng)設(shè)情景主線有機(jī)整合教材練習(xí),由易到難,逐步提高學(xué)生語言輸出的難度和維度
教材“Fun with language” 題目如下:
Ex.1 Look and circle
Ex.2 Listen and match
Ex.3 Act and answer
Ex.4 Look read and say
重構(gòu)Ex.1和Ex.2,聽力材料舉例如下:
1. A:Do you want to be a reporter when you grow up,Ben?
B:Yes,I do.
2. A:What do you want to be when you grow up,Jiamin?
B:I am good at cooking. I want to be a cook.
3. Hi,I am Xiaoling. I like children. I am good at English. So I want to be an English teacher.
4. A:What do you want to be when you grow up,Janet?
B:I am wearing a white hat,a white dress and white shoes. I want to help sick people. Guess! Whats my job?
Ex.3的任務(wù)是學(xué)生根據(jù)衣著推測(cè)職業(yè),在此基礎(chǔ)上我引導(dǎo)學(xué)生歸納表達(dá)從事某職業(yè)的原因。學(xué)生完善后的文本如下:
A:What do you want to be when you grow up?
B:I want to…
I like/ love …
I am good at…
I am wearing (a)… Guess!
A:Do you want to be a …?
B:Yes,I do/ youre right.
責(zé)任編輯 魏文琦