Lesson 3 A computer has a keyboard 教案

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Lesson
3
A
computer
has
a
keyboard
教案
1教学目标
1、根据拼读规则ou读作|au|,al读作
|
:|的规律学习单词mouth,
tall等单词。
Eg:
tall,
small,
ball,
walk,
talk……
2、掌握四会和三会单词。
3、复习动词have的用法,学习has的用法,即第三称单数形式。
4、Key
sentence:
Does
a
computer
have
a
keyboard
Yes,
it
does.
/No,
it
doesn’t.
2学情分析
五年级的学生已经有了较为扎实的单词积累基础和交际能力,所以这节课对学生来说并不难,教学环节得抓住学生心理,让学生慢慢地在教师的引导下学习询问对方拥有啥东西,进而学会询问第三方有啥东西,尽量鼓励学生联系身边及生活中情境多说多练本课的重点句型,加强口语表达能力的培养,同桌或小组进行对话交流,加强彼此了解、掌握的新知识。21教育网
3重点难点
1.
New
words:
mouth,
tall,
hand,
write,
letter,
clever……
2.
Key
sentence:
Does
a
computer
have
a
keyboard
Yes,
it
does.
/No,
it
doesn’t.
4教学过程
活动1【活动】教学活动
Step
One:
sing
a
song:
I
have
two
hands.
Step
Two:
Revision.
Review
lesson’s
talk.
Two
students
in
pairs
ask
and
answer,
one
is
lulu,
the
other
is
Dongdong
one
by
one.21cnjy.com
2)
Review
the
new
words.
T:
Read
the
Chinese
meaning.
S:
students
write
the
English
words.
3)
Read
the
new
words
together
three
times.
Step
Three:
presentation.
Ask
and
answer.
T:
Do
you
have
a
pen
S:
T:
Do
you
have
a
ruler
S:
2)
Translate
these
two
sentences:
T:我有一支钢笔。
S:
I
have
a
pen.
T:他有一支钢笔。
S:
He
has
a
pen.
3)
T:
Show
the
title.
A
computer
has
a
keyboard.
4)
Ask
and
answer.
T:
I
have
a
ruler.
→Do
you
have
a
ruler
Yes,
I
do.
/
No,
I
don’t.
T:
He
has
a
ruler.
→Does
he
have
a
ruler
Yes,
he
does.
/
No,
he
doesn’t.
4)
Show
the
key
sentences
and
write
them
on
the
blackboard.
Does
a
computer
have
a
keyboard
Yes,
it
does.
/
No,
it
doesn’t.
Step
Four:
Drill.
1)
Read
after
the
teacher
again
and
again
until
many
students
can
read.21世纪教育网版权所有
2)
Read
them
by
students
one
by
one.
3)
Read
them
together
three
times.
4)
Read
the
key
sentence
in
pairs
one
by
one.
5)
Two
students
in
pairs
change
the
boy
words
to
practice
the
key
sentence.21·cn·jy·com
6)
Teacher
asks
some
teams
to
act
their
dialogues.
7)
Two
students
in
pairs
make
a
new
dialogue.
8)
Ask
some
teams
to
act
their
new
dialogues.
Step
Five:
sing
a
song
Two
little
eggs
Step
Six:
Summary.
Read
the
key
sentence
together
three
times.
Step
Seven:
Homework.
Write
the
new
words
two
times.
板书:
Lesson
2
A
computer
has
a
keyboard.
Does
a
computer
has
a
keyboard
Yes,
it
does.
/
No,
it
doesn’t.
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