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《牛津小学英语 3B》Unit 11 A Good idea第1课时
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昵称:海师附小英语园地
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发表于2010-07-24 12:33:00
已发表于省级刊物
江苏海门市海门镇中心小学 施 燕
在小学英语教学中,我们经常会创设各种教学情境让学生感知语言,运用语言,取得了意想不到的教学效果。教学情境是“情”与“境”的融合,情因境生,境为情设,情、境和谐统一,从而达成一定的境界或氛围,便于学生满腔热情地投入学习,激发他们的主动性、创造性和情感感染性,让课堂在情、景中扩大、幻化成文本中的各种意境。我曾经在不同的班级采取同课异构的形式上了两节英语课。由于使用的教学策略和设计的教学情境的不同,再加上不同班级学生的性情、知识水平、理解能力等方面的差异,教学效果显然也不同。
【课例】
教学内容:《牛津小学英语 3B》Unit 11 第1课时
教学目标:
1. 学生学习、掌握一些表示运动的词汇:如:
swimming, fishing, running, jogging.
2. 学生理解、掌握句型:
1)(已学)Do you like …? Yes, I do. / No, I don’t.
2)(新授)What do you like? I like…
教学重、难点:
所教词汇的四会掌握及所教句型的熟练运用。
教学准备:
1. 磁带 2. 字母卡 3. 调查表格 4. 图片 5. 课件等
【案例1】
授课对象:三(2)班学生
教学过程:
Step1 Warming-up
1. Sing a song: ABC Song
2. Say some letters (说出这些字母的左邻右舍)
A____ ____ ____ D ____ ____ ____ G K____ _____
____ O ____ I____ ____ ____ L ____ _____ _____ J
Step 2 Presentation
1. Learn the new words: swimming, fishing, running, jogging.
1)T: (Pointing to a sweater) Boys and girls, look at my sweater.
Ss: It’s nice. / How nice!
T: Oh! Thank you. I like my sweater.
( 教师然后把 “I like…”写在黑板上,学生跟读。)
T: I like you, my dear children!
Ss: I like you, Miss Shi!
2)T: (Taking out a picture) Look, who is she?
Ss: She’s Guo Jingjing.
T: Yes. She likes swimming. I like swimming, too. Swimming↗, swimming↘, I like swimming.
(学生跟读,并做游泳的动作。)
T: (Taking out a picture) Look at the man. He is fishing. He likes fishing. I like fishing.
Fishing↗, fishing↘, I like fishing.
(学生跟读,并做钓鱼的动作。)
(Learn “running” and “jogging” in the same way.)
3)Chant
Swimming↗, swimming↘, I like swimming.
Fishing↗, fishing↘, I like fishing.
Running↗, running↘, I like running.
Jogging↗, jogging↘, I like jogging.
2. Learn to say: Do you like swimming/fishing/running…? Yes, I do. / No, I don’t.
T: I like swimming. Do you like swimming? Yes or no?
(教师在黑板上板书:Do you like swimming?)
S1: Yes, I do.
(教师在黑板上板书)
T: Do you like swimming?
S2: No, I don’t.
(教师在黑板上板书,学生跟读。)
5)Look at some pictures and say.
(师生、生生小组问答,操练句型。)
6) Do a survey
主题:Do you like…?
A: Do you like swimming?
B: Yes, I do.
A: Do you like running?
B: Yes, I do.
A: Do you like fishing?
B: Yes, I do.
A: Do you like jogging?
B: Yes, I do.
(每个学生做做小记者,去问问老师、同学、好朋友,巩固所学句型。)
3. Learn: What do you like? I like…
1) T: Do you like…?
S1: Yes, I do.
T: Do you like…?
S2: No, I don’t.
T: What do you like?
S2: I like… (教师帮助学生一起回答。)
2) Chant
Like, like, what do you like?
Swimming, swimming, I like swimming.
Like, like, what do you like?
Fishing, fishing, I like fishing.
Like, like, what do you like?
Running, running, I like running.
Like, like, what do you like?
Jogging, jogging, I like jogging.
(师问,生答;生问,生答。)
Step 3 Write some words.
【案例2】
授课对象:三(1)班学生
教学过程:
Step 1 Warming-up
1. Look, read and act
(多媒体出示西方人的“有趣的字母手语”。然后教师指图,学生读图上的相关字母。教师再引导学生模仿这些手语边说边表演。)2. Look, say and write
(教师在黑板上画了一幅简笔画,让学生仔细观察,然后说出这幅画中包含了哪些字母,并在四线本上写出来,看谁写的最多、最快、最准确。)
Step 2 Presentation
1. 教师又在黑板上画了一幅小孩游泳的简笔画
T: Boys and girls, look at the blackboard. The boy likes swimming.
( 教师在黑板上板书 swimming。学生跟读,并用动作表示游泳。)
T: I like swimming, too. Do you like swimming?
S1: Yes, I do.
T: Do you like swimming?
S2: No, I don’t.
(生生相互问答,操练句型。)
(Learn other new words “fishing, running and jogging” in the same way.)
2. Sing a song (教师自己创编的词曲)
Do you like swimming? Yes, yes. Yes, I do.
Do you like fishing? No, no. No, I don’t.
Do you like running? Yes, yes. Yes, I do.
Do you like jogging? No, no. No, I don’t.
3. 出示课件,三位高年级的学生在一起玩耍、对话
1) ---Do you like fishing?
---No, I don’t.
---What do you like?
---I like running.(边说边做动作)
2) ---Do you like jogging?
---No, I don’t.
---What do you like?
---I like swimming. (边说边做动作)
(教师板书:What do you like? I like…学生跟读,理解含义。师生、生生相互问答,操练句型。)
4. Chant
Do you like running?
Yes, yes. I like running.
Do you like fishing?
Oh, no. I like swimming.
What do you like?
Wow, I like running.
What do you like?
Yeah, I like jogging.
(师问、生答;生问、生答。)
Step 3 Do a survey
主题:
1. Do you like…? Yes, I do. / No, I don’t.
2. What do you like? I like…
Do you like…?
What do you like?
swimming
fishing
running
jogging
Step 4 Do exercises.
(做练习册作业)
教后反思:
从导入来看,同样是字母复习,案例1以一首简单的字母歌让学生融入学习英语的氛围;而案例2则利用多媒体给学生看 “字母手语”,有趣的画面,迅速吸引了学生的注意力,使学生产生新鲜的感觉和强烈的兴趣。学生们边说边模仿表演,学习情绪高昂,智力处于振奋状态,课堂气氛也顿时活跃了!我创设的这个情趣盎然的教学情境,应该说,扣住了学生的心弦。他们在玩中学,学中玩,寓教于乐。枯燥的复习也就因此而生动有趣了。而接下来我用娴熟的,线条流畅的简笔画来复习字母,让学生感到惊讶:哇!我们老师画得真不错!这种教学情境的创设,加强了师生之间的互动,在互动中彼此赏识。然后,学生又在我有意设计的竞赛活动中,表现得非常投入。达到了良好的复习效果。这样一比较,案例1的复习环节就显得有些平淡了。
从设计的Chant来看,案例1中的Chant,显示了英语教学中的词句不分家的特点,通过师问生答,并辅以动作,加强了理解,这样有利于学生比较牢固地掌握所学知识。而案例2中的Chant,综合了一般疑问句和特殊疑问句两种句式及其回答。学生在比较中对不同句式的感知会更加深刻。所以,这两个Chants虽然不同,但都词句简短,节奏明快,琅琅上口,易学易背易表演,有助于学生快乐地学习、巩固所学词汇和句型。应该说这两个Chants各具特色,非常符合活泼好动的小学生的天性。
两节课还有一个共同点,就是都有:“Do a survey”环节。案例1的调查主题是:Do you like…? 当个别学生问及一些同学,听到回答是:“Yes, I do.”时,他们非常高兴地在表格上打了一个“√”;而当同学们回答说:“No, I don’t.”时,学生显然有些失望。因为他没有了解到被问的同学到底喜欢哪样运动。他也不知道该怎么问,对方才能告知他所喜欢的运动项目。“What do you like?”这个句型还没有学呢。案例2的调查主题是:1. Do you like…? Yes, I do. / No, I don’t. 2. What do you like? I like…在调查过程中,可以明显地发现每个学生都兴高采烈,收获而归。甚至个别学生在老师的帮助下,还在表格内添上了skating,skiing等其他运动项目。所以同样是调查活动,安排的时段不同,取得的效果也不一样。
江苏海门市海门镇中心小学