
在英語課堂上,有的教師往往只注意詞匯的背誦、對話和課文的講解,而常常忽略課文中有關句法結構的系統分析。對學生怎么學、學多學少,卻較少關注。即使有的教師會在上課時講解語法,大多采用的也是注入式教學,往往會使學生失去興趣。更新教學方法、提高語法課堂教學效率勢在必行。作為一個多年從事農村中學英語教學的教師,我認為,必須根據學習內容、學生的心理、年齡、認知規律等特點,進行語法教學活動的科學設計。在新課程理念的指導下,教師應利用豐富的資源為學生學習語法知識創設形式多樣的情境,讓他們在生活化的氛圍中領悟語法規則,并運用語法知識解決實際問題。
語言描述創設情境
例如,在教學比較級與最高級時,我這樣引出語法項目:“Today is my husband’s birthday. I want to give him a big surprise. I’m going to have a party for him. You know, my son isn’t at home, so I want to invite some of you to his birthday party in a western restaurant. Would you like to come?”學生回答:“Thank you. I’d love to.”然后我出示一份西餐廳的菜單。
我提問:“What would you like to order?”學生也點上自己喜歡的菜。接著我要求他們對比自己點的菜的價格,引出比較級和最高級:Coca-Cola is 0.60 dollar. It’s cheap. Orange Juice is cheaper than Coca-Cola. Sprite is the cheapest of all the drinks.
我以類似方法訓練expensive 的比較等級。然后問:“How much money do you need?”再以pair work形式在小組中操練:“Who needs more /the most money? Who will spend less/least?”這樣一步一步引導學生在虛設的語境情景中活動,把語法知識由抽象變得具體,從而降低了語法學習的難度,激發了學習積極性。
利用實物、圖片教學手段等創設直觀情境
例如,在教學“There be 句型”、介詞和名詞復數時,利用真實的情景法創設語言環境,從身邊的事物出發,就可讓學生在教室里輕松認識事物,了解語法規則。借助一幅圖畫,可引出“There be句型”:“What can you see in the picture? There is a desk in it. There are two dogs under the desk.”同時訓練有關方位的介詞in,on,under,behind,in front of.利用教室里的實物,可以區分in the wall 和on the wall,如:“There is a hole in the wall and there is a map of China on the wall.”
挖掘身邊話題創設真實情境
例如,在教授反意疑問句的回答時,先從一般疑問句的回答著手,自然引入事實為肯定和否定的教學,有效地幫助學生理解新的語法現象。操作過程如下。
例1:教師:Are you a student? 學生:Yes, I am.引入反意疑問句:You are a student, aren’t you? Yes, I am. You aren’t a student, are you? Yes, I am.
例2:教師:Are you a teacher? 學生:No, I’m not.引入反意疑問句:You are a teacher, aren’t you? No, I’m not. You aren’t a teacher, are you? No, I’m not.
接下來引導學生歸納。這樣學生可學得輕松,操練時也覺得有話可說,把所學語法運用于交際中。
責任編輯 魏文琦