小学英语课堂中的有效追问
福建省上杭县实验小学 廖荣莲
追问是指,教师在学生回答问题后,对学生的正常回答进行追因,对肤浅回答进行追根以及对错误回答进行追究。教师应善于对学生的回答进行“深度开发”,让学生的认识能够像“芝麻开花节节高”,从而培养学生的综合语言运用能力和创新思维。课堂上教师适时、有效地追问可以使教学锦上添花,化平淡为神奇,更好地提升学生的英语素养。
那么,在学生英语课堂中,教师可以把握好哪些追问的契机呢?笔者以为,可以从以下几个方面着手。 一、于寻常处追问——彰显智慧
小学英语教学中,教师常常采用“Free Talk”导入新课。但是,不少看似对答流畅、气氛热烈的Free Talk,却总是让人觉得少了些什么。原因在于,这种Free Talk只是简单机械的旧知重视,是一种流于形式的回答练习,对学生思维的改善、语言的丰富并无多大价值。倘若教师在学生回答后发挥教学机智,巧妙追问,则可更好地激活学生思维,丰富课堂语言。
[案例一](沈峰老师课堂教学片段)
T: My English name is fanny. Who can cay hello to me? Try to use my English name, please. S1: Good morning, Fanny!
T: Good morning! What’s your English name?
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S1: My English name is King.
至此,学生的回答正常、合理,然而沈峰老师的高明之处在哪里?当学生回答完自己的English name后,她展开追问:
T:Oh, you are King! (追问) Then who is the Queen?(师生大笑) S1: I don’t know,
沈峰老师抓住king这一单词的特殊之处(King首字母大写可以表示英语姓名,小写则为“国王”),有效活跃了课堂气氛,拉近了师生间的距离。
[案例二](《小学英语》闽教版第七册Review 1的教学片段) T: What day is today? Ss: Today is Monday.
T: Yes. It’s a new week. How were you last weekend? S1: I flied a kite.
T: (第一次追问) Where did you fly the kite? S1: I flied the kite in the park. T: (第二次追问)Who did you go with? S1: I went with my friend.
T: (第三次追问) What kite did you fly? S1: I flied a butterfly kite.
T: (第四次追问) Did you have a good time there? S1: Yes, I did.
通常老师在学生回答至“in the park”后就嘎然而止,但是这位
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老师却充分发挥了教学机智,在学生回答完“I flied a kite.”后连续展开四次追问。所问问题主题鲜明,语言鲜活,信息量大,极大地丰富了师生课堂会话的语料,增加了话语交际的深度。 二、于粗浅处追问——激活思维
“教师之为教,不为全盘授予,而是在相机诱导。”(叶圣陶)小学生年龄小,认知水平有限,他们的思维活动比较粗浅。在课堂上,教师应适当进行深层次的追问,在学生回答的粗浅处牵一牵、引一引,让他们往更高层次继续思考,更加深刻地理解所学的语言知识。 [案例三](沈峰老师执教《牛津小学英语》4B Unit 6“Let’s go by bus”的片段)
T: Look at me please. Now, I’m a grandma. I’m ill and tired. I want to go home. I need help. How can I go home? S1: By bus.
T: It’s too late. There is no bus.(第一次追问)What should I do?
S2: By taxi.
T: Good idea. But I have no money.(第二次追问)What con I do now?
S3: Let’s go on foot.
T: I’m ill and tired now. I can’t walk any more.(第三次追问)Who can help me?
S4: I’ll ride a bike and carry you home. T: OK. Thank you. You are all kind.
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对话中,沈峰老师在学生给出by bus回答后并未停下来,而是不断地给学生制造“麻烦”,目的是通过追问,逐步引导学生给出“by taxi”、“ride a bike and carry you home”等答案。上述追问紧扣主题,在训练学生运用所学语言知识解决实际问题的同时,也培养了学生乐于助人的思想品德,实现了技能目标与情感目标的统一。
[案例四](一位教师在执教“Ningkang’s dad is famous”一课时所设计的“Guess who it is?”的游戏)
(屏幕出示)He is tall. He is from shanghai. His favorite sport is basketball. He is a Chinese player of NBA. T: Who is the man? S1: He is Yao Ming.
T:(第一次追问)How do you know him? S1: Because his favorite sport is basketball. T: (第二次追问)Do you like playing basketball? S1: Yes, I do.
T: (第三次追问)Are you Yao Ming?(学生大笑) S1: No, I’m not.
T: (第四次追问)Which are the true clues?
S1: He is from Shanhai. And he is a Chinese basketball player of NBA.
T: Great. You’re right.
不少教师在学生回答出“He is you Ming”后就结束了对话,但
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是这位教师却没有“善罢甘体”,在学生准确猜出人物后继续追问,最终使学生说出了猜测的线索“He is from Shanghai. And he is a Chinese basketball player of NBA.”。可见,在英语课堂教学过程中,教师不能只注重学生是否给出正确答案或者仅停留在简单的知识传递的过程中,而应重视引导和培养学生的发散性思维、想像力、推理能力等。
三、于错误处追问——巧妙纠错
学生在课堂中出现一些差错是不足为奇的,教师不应打断学生的话语或告知正确答案,而应发现学生错误隐含的教学价值,通过追问对学生的错误进行恰到好处的暗示,让学生明白错误的成因,找到问题的症结,准确理解所学的知识。 [案例五](沈峰老师课堂教学片断)
T: Boys and girls. What do you have? I mean“What all of you have?”
Ss: We have an English book.
T:(第一次追问) You have only one English book? Ss: No.
T: (第二次追问)So, what do you have? Ss: We have English books.
T: Yes. You have English books. You have many English books. [案例六](《小学英语》闽教版第七册Review 1的教学片段) 在复习一般过去时的时候,执教老师设计了这样一道题(展示出
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