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Unit6AttheZooPartBLet'stalk
执教教师:山东临沂第一实验小学 卢英苗
指导评析:山东省临沂市教研室 尹若飞
一、案例背景分析
1.教学目标:
(1)能听懂、会说一些含有简单形容词的句子,并能在实际情景中运用。e.g. The giraffe is tall . The deer is short. 并且会用: It is (tall). It has (a long tail). 来描述动物的特征。
(2)能听说、认读名词 giraffe. deer以及形容词tall. short并能在实际情景中恰当地使用。
(3)学习了解常用表达法:Yeah. You are right .You see.
(4)德育目标: Don't feed the animals.(只作听、说要求)
2.教学重点:
抓住动物特征,用含有简单形容词的句子来进行描述。
3.教学难点:
(1)giraffe的正确读音。(2)have, has的用法。
4.教学用具:
自制的各种小动物图片、一颗大树的图片、四张装饰成动物园的吹塑纸板、图钉、动物园门、录音机、写有"Don't feed the animals"的牌子、词卡、Amy and her dad's picture, a short pencil and a long ruler.
二、教学过程:
Step1.课前交流:
1.分组: T: Boys and girls, I'm Miss Lu. I'm your friend .In this class, I'll divide you into four groups. (放组牌)
2.提出三个要求:
T: I have three requirements.
a. The first: Look at me. Look at my eyes. Look at my mouth.
b. The second: Follow me .Do as I do. e.g Clap your hands .(有节奏的拍手,这是后面要用到的表扬方式) Yeah, yeah, yes. ( 伸出大拇指晃动两下,然后伸向表现好的同学,这也是后面的表扬形式。 )
c. The third: Open your mouth and speak louder.
(设计思路:这三个要求是孩子学好英语的三个基本条件,也是孩子上课时必须做到的三个要求。)
Step 2.Warm-up
1.Let's do (P.61)
T: Group 1 and Group 2 do actions first, then Group 3 and Group 4.
2.( Show the cards : big ,small, long, short )
T: Look at the cards, read and do actions.
(设计思路:通过丰富形象的形体语言,帮助学生复习、理解、巩固这些形容词,使学生绕有兴趣的在不知不觉中进入所涉及到的话题。)
Step3. Presentation
(一)、导入呈现
1.通过long .short 的对比教学,引出You see .同时渗透You're right.
(1) a long ruler and a short pencil的对比教学
T: (Show a ruler) Look at the ruler .It's long. It's so long. (板书It's so long )
T: (Show a pencil) Look at the pencil. It's ___ (Ss: short) (板书)
T: (举起ruler. pencil ) You see. The ruler is long. The pencil is short.
Ask some students to repeat the sentences. (学生用手指着老师拿的东西来说句子。老师用You're right来表扬或拍手,并且发奖品:小动物)
(2)rabbit and monkey的对比教学
a. T: Look, what's this? Ss: rabbit.
T: Look at the rabbit. Who can describe it? (师用手摸兔子尾巴) You can use the sentence: It has a ----(板书 )
S: It has a short tail. (表扬且发奖品)
b. (Show the monkey) Use the same way to describe the monkey.
c. (Show the rabbit and the monkey) T: You see. The rabbit has a short tail .The monkey has a long tail.
Ask the students to repeat the sentences.
2.big .small 的对比教学.
Show an elephant and a mouse .Ask the students to describe them.
You see. The elephant is big. The mouse is small. (板书:big ,small)
(设计思路:这一部分的设计,看起来是在复习long 、short 、big 、small这四个形容词,但是它有一个新旧知识点的衔接,那就是人称代词it转换成了具体的名词。本节课中有一个教学重点:The giraffe is tall. The deer is short.其实,这一环节就是重点部分教学的一个铺垫。通过新课导入这一环节,板书:It‘s (so)---. It has (a)---.这两个句型。)
(二)、新授
1.tall
领读板书:long short big small (强调字母组合all的读音),紧接着板书:tall T: Who can read?
(师用You're right. 或Perfect, Good, Yeah ,yes .及时表扬且做动作领读)
(贴大树)T: Look .It's a tree. What do you think of the tree? S: It's tall. T: Yes, it's a tall tree.
(设计思路:通过总结领读long. short. big. small特别是all字母组合的发音,自然引出tall这一单词,并且老师做动作来帮助学生理解tall的意思,紧接着出示tree 引导学生用tall来描述。 )
2.giraffe
(1)T: Look at this animal. (贴 ) It's ----(Ss: tall)
T: It's a giraffe.(板书并领读,将音节分开来读,强调f的发音.加手势帮生理解重读音节.)
(2)Practice: (拿出四个giraffe )
T: Group 1.What's this? Group 1: giraffe. (把giraffe当奖品发给各组。)
T: Each group has a giraffe. Pass it one by one and say" giraffe"
(设计思路:对于giraffe这个单词,它的正确读音是本节课的难点。在教学时,先把它的音节分开来教,然后借助手势让学生把握重读音节,从而掌握它的正确读音,然后分组检查,老师拿着4个giraffe,很自然的将它发下去,目的就是让他们传下去,每个孩子说一遍,四个小组同时进行,即节约时间又扩大训练面。让每一位孩子都开口,即使有读的不准的,即使有不会的,在传递的过程中,他们也能学会。)
(3)展现Picture 1的对话 (指板书对生说:) T: Look at the giraffe .It's so tall. (领读)
(4)Practice T: Look at the giraffe. Ss: It's so tall.(通过 Group1--Group2 ; Boys---Girls ; S---S充分练习,启发学生加上动作。)
3.deer
T: Look at this animal. (贴) It's a ----(Write deer on the blackboard)
"eer" is pronounced as "ear" Who can read the word? S: Deer.
T:(表扬并拿deer当奖品,边领读边发给各组.)
4.short
(1)T: Look at the deer. Is it tall?
Ss: No. (板书并用手势示范 )
(2)展现Picture2的对话
(指板书)T: Look at the deer. It's short.(如Picture1的对话。师生之间、生生之间、小组
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