Unit 3　Let's Go! Lesson 16　Cars and Buses 教案

第4课时
Lesson
16　Cars
and
Buses
1．掌握本课的新词汇：bike，taxi，car，bus，thirty。
2．掌握句型：
How
do
you
go
to
school?
I
go
to
school
by
bike.
I
go
to
the
zoo
by
taxi.
I
go
to
the
restaurant
by
car.
I
go
home
by
bus.
3．能够用所学句型“How
do
you
go
to…？”了解他人上学、上班等外出的交通方式。
4．通过在不同地点和情况运用不同的交通方式，培养学生的生活能力。
重点
掌握本课单词及句型并能够运用。
难点
根据所学内容，进行对话编排或片段描述。
词汇卡片、卡通玩具、录音机、教学磁带
Step
1　Warm?up
T：请你像我这样做：
Stand，stand，stand.
Hello，hello，hello.
Smile，smile，smile.
Clap，clap，clap.
Walk，walk，walk.
Sit，sit，sit.
Ss：我就像你这样做：
Stand，stand，stand.
Hello，hello，hello.
Smile，smile，smile.
Clap，clap，clap.
Walk，walk，walk.
Sit，sit，sit.
T：Very
good!
Step
2　Review
1．复习上节课句型。
Excuse
me.Can
you
help
me?
I'm
lost.Where's
the
zoo?
Go
straight
and
turn
left.
There
is
the
zoo.
Thanks!
You're
welcome!
2．Let's
chant!
Step
3　Presentation
1．教师出示玩具模型学习新单词。
教师拿出卡通自行车。
T：Look，what's
coming？(添加卡通自行车到图片中)
Ss：It's
a________．
T：Yes，it's
a
bike.Bike，bike，bike.What's
this?
Ss：It's
a
bike.
T：Good！What
are
they？They
are
bikes.
教师拿出卡通出租车。
T：Is
this
a
bike?
Ss：No.It's
a
taxi?
T：Yes.It's
a
taxi.Taxi，taxi，taxi.It
is
a
taxi?
Ss：Yes，it's
a
taxi.
教师拿出卡通小汽车。
T：Look，is
it
a
taxi？(添加卡通小汽车到图片中)
Ss：No.
T：Is
it
bike?
Ss：No，it's
a
car.
T：Yes，it's
a
car.Car，car，car.What's
this?
Ss：It's
a
car.
T：They
are
cars.
教师拿出卡通公共汽车。
T：Look，what's
that？Is
it
a
car？(添加卡通公共汽车到图片中)
Ss：No，it's
a
bus.
T：Yes，it's
a
bus.Bus，bus，bus.(teach
the
word“bus”)Is
it
a
bus?
Ss：Yes，it's
a
bus.
T：What
are
they？They
are
buses.
2．How
do
you
go
to
school?
(1)教师说自己拥有的交通工具，并出示一张自己骑车去学校的照片，引出本课的重点句型并板书。
I
go
to(the)school
by
bike.
接着出示另一种句型，教师说：
I
go
to
school
by
bike.
How
do
you
go
to
school?
引导学生用刚才练习的句子回答。并板书句子：
How
do
you
go
to
school?
(2)学生操练。
首先学生两人一组操练，然后展示。
(3)小组调查。
请同学们先调查一下他们的同学是怎样去上学的。学生用刚刚学过的对话，在小组内展开调查，调查学生的上学的情况。完成下列表格，然后进行展示。
—How
do
you
go
to
school?
—I
go
to
school
by
bike.
Name
Go(es)
to
school
by
Li
Lin
bus
Wang
Hui
car
How
do
you
go
to
school?
S1：I
go
to
school
by
bike.
S2：I
go
to
school
by
taxi.
S3：I
go
to
school
by
car.
S4：I
go
to
school
by
bus.
…
可补充其他交通方式。
(4)学生听课文第一部分的录音，跟读“How
do
you
go
to
school？”部分的内容。教师注意纠正学生错误的语音、语调。
(5)小组朗读课文，表演对话。
3．Numbers.
(1)借助单词卡片展示数字21到30的表达，并指读这些数字单词，让学生观察其中的规律。在发现规律之后，教师也可以顺便讲一下30之后的英文表达。
(2)播放课文录音，让学生跟读。
(3)播放有关数字的动画(详见视频资源)，加深了解和认识。
(4)在幻灯片上播放一些图片，让学生来数，并用句型“How
many…are
there？”问答。如：
—How
many
donuts
are
there?
—Thirty!
(5)也可以将单独的数字卡片进行30以内的数字组合，让学生说出它们的英语表达。
Step
4　Practice
1．单词练习：看短语贴卡片游戏。
(1)教师依次出示画着不同交通工具的短语卡片，让学生迅速地贴在黑板上的“by”短语旁边，教师领读短语和句子“I
go
to
school
by…”。
(2)让全班同学起立，一起玩数字接龙的游戏，练习0到30的英文表达。
2．对话练习。
我是“小记者”：各小组推荐一人为“小记者”。然后整理汇报。
Reporter：How
do
you
go
to
school?
S1：I
go
to
school
by
bus.
Reporter：How
do
you
go
to
the
zoo?
S2：I
go
to
the
zoo
on
foot.
T：How
do
you
go
to
the
restaurant?
S3：I
go
to
the
restaurant
by
car.
Reporter：How
do
you
go
to
Canada?
S4：I
go
to
Canada
by
plane.
Step
5　Consolidation
and
extension
1．学生回家调查父母及其他亲戚的上班方式，准备下一节课做汇报。
如：My
father
and
Uncle
Wang
go
to
work
by
bus，because
it's
cheap.My
mother
go
to
work
on
foot，because…
2．做同步练习。
Unit
3　Let's
Go!
Lesson
16　Cars
and
Buses
How
do
you
go
to
school?
I
go
to
school
by
bike.
I
go
to
the
zoo
by
taxi.
I
go
to
the
restaurant
by
car.
I
go
to
home
by
bus.