Unit 8 The ruler is long. Part A
教学目标
1. 语言知识目标:
能听、说、读、写以下词汇:big, long, small, tall, short, tree, grass.
2. 能力目标: 能用所学的形容词简单的描述事物的外形特征。
3. 情感目标:锻炼学生的观察、记忆、思维和想象能力。培养学生学习英语兴趣,积极主动参与学习和大胆开口说英语的习惯。
学情分析
三年级学生经过将近一年的英语学习,已具有一定的词汇量和初步的认读单词的能力,对英语学习有较为浓厚的兴趣,但是学习的持久性仍然非常欠缺。因此,针对他们的认知特点和水平,设计教学方法,激发他们的学习积极性,保护他们的自信心,是教学中时刻要关注的问题。
重点难点
能用所学单词描述人或物的外形特征
教学过程
Warming up
Say a chant together:
Long, long, long.
The snake is long.
Short , short , short.
The fish is short.
T: You can make a new chant by yourself.
Presentation:
1.Present the new words and sentences: tall, short, tree grass,
The …is…
(T draws a tall girl and a short boy on the blackboard)
T: Look, she is a girl. He is a boy.
The girl is …
The boy is…
(Teach the new words: tall, short)
(PPT shows a picture)
T: The tree is …
The grass is …
(Teach the new words: tree grass,)
2.Teach the new words: big, small
T: Look. The girl is happy. The boy is sad. Why Can you guess
S1: The girl is tall. She can get a big apple from the tree.
S2: The boy is short. He can get a small one from the tree. So he is sad.
T: You are so clever!
T: There are two balls. The basketball is …
Ss: Big.
T: The football is small.
(PPT shows three cars, two bikes.)
T: The cars are…
Ss: Big.
T: The bikes are …
Ss: Small.
T: Can you say something
3.Teach the new words: long, short.
T: The girl can get a big apple from the tree. Why
T: Because she has long arms. The boy has…
Ss: Short arms.
T: So he gets a small apple.
T:Can you say something
S3: The pencil is long. The eraser is short.
S4: The desk is long. The pencil is short.
Step4:Development:
1. Fill in the blanks.
2. Say something according to the pictures.
【活动】游戏巩固新知
说反话这个游戏让学生进一步巩固所学新单词。
Game:
Quick response.
T: I say: big. You say: small.
Look at the pictures carefully, and try to say sentences.
课件显示几组图片,引导学生用所学句型,形容词,描述其特征,做到学以致用。
【练习】拓展练习
根据课文内容填空,检测学生对知识的掌握情况。
说歌谣,复习所学形容词及句型。学生自己创作新歌谣,实现知识的灵活运用。