Unit 6 Which season do you like? Lesson 21 and Lesson 22教案

教学基本信息
学科
小学英语
年级
二年级
单元
UNIT
SIX
WHICH
SEASON
DO
YOU
LIKE?
课时
Lesson
1
All
about
Seasons
单元整体思路
单元教学目标
通过本单元的学习，学生能够：
1.在语境中认读、理解并运用以下词汇及短语：spring,
summer,
autumn,
winter,
cool,
cold,
hot,
warm,
the
blue
sky,
green
grass,
colourful
flowers,
white
snow,
colourful
leaves,
week,
day,
hour,
go
camping,
pick
apples,
play
in
the
snow,
go
ice-skating等。
2.运用句型How
many
seasons
are
there
in
a
year?
/
There
are
four.
/
They
are...向他人询问并回答一年中有几个季节及它们分别是什么；用Do
you
like…?询问是否喜欢某一季节，并用Yes,
I
do.
/
No,
I
don’t
like...做出回答；用Which
season
do
you
like?询问喜欢的季节，用I
like...做出回答，并用I
can...说明在此季节能做的事情。
3.理解并朗读Unit
6每篇对话。
4.学习字母组合ar在单词中的发音，巩固元音字母aeiou在闭音节中的发音。
5.学生能够从景色、天气、活动等方面谈论季节，欣赏大自然的美丽，体会人与大自然的和谐关系。
第一课时教学目标及重难点
教学目标：
通过本节课的学习，学生能够：
1.正确朗读Lesson
21和Lesson
22对话内容。
2.在谈论季节的语境中认读、理解并运用以下词汇及短语:
spring,
summer,
autumn,
winter，cool,
cold,
hot,
warm,
week,
day,
hour，the
blue
sky,
green
grass,
colourful
flowers,
white
snow,
colourful
leaves
等。
3.运用How
many
seasons
are
there
in
a
year?
/
There
are
four.
/
They
are
spring,
summer,
autumn
and
winter.向他人询问及回答一年中的季节；用Do
you
like…?
/
Yes,
I
do.
/
No,
I
don’t
like...询问及回答是否喜欢某一季节，并尝试用I
like..
/
It’s
...
in
...做出解释。
4.借助动画感知学习字母组合ar在单词中的发音，并尝试拼读单词。
5.初步谈论季节的天气和景色，表达自己喜欢季节的原因，欣赏大自然的美。
教学重点：
1.正确朗读Lesson
21和Lesson
22对话内容。
2.运用How
many
seasons
are
there
in
a
year?
/
There
are
four.
/
They
are
spring,
summer,
autumn
and
winter.向他人询问及回答一年中的季节；用Do
you
like…?
/
Yes,
I
do.
/
No,
I
don’t
like...询问及回答是否喜欢某一季节，并尝试用I
like..
/
It’s
...
in
...做出解释。
教学难点：
正确朗读、运用新授句型进行交流。
教学过程
Step
1
Leading
in
the
Topic
Activity:
Warm
up
1.创设动物学校的情境，感知目标语言
T:
Look!
Here
is
an
Animal
School.
Oh,
it’s
time
for
class.
This
is
the
teacher,
Mr.
Yoyo.
He
is
giving
some
sheep
a
lesson.
There
are
some
questions.
Let’s
have
a
look.
教师依次出现How
many
days
are
there
in
a
week?
How
many
hours
are
there
in
a
day?
How
many
seasons
are
there
in
a
year?
三个问题，在语境学习感知、理解目标语言。
2.引入季节话题
T:
There
are
four
seasons
in
a
year.
They
are
spring,
summer,
autumn
and
winter.
Do
you
want
to
know
more
about
them?
So
today
we’ll
learn
all
about
seasons.
【设计意图】创设动物学校的情境，初步感知本节课目标语言的含义，激发学生学习兴趣，引入本节课话题。
Step
2
Learning
the
New
Dialogue
in
Lesson
21
and
Lesson
22
Activity
1：Watch
and
Learn
the
dialogue
in
Lesson
21
Dialogue
1:
1.师生交流故事背景，引出话题
T:
One
day,
Lala
and
Kate
go
to
the
Animal
School.
Because
Lala
wants
to
ask
Mr.
Yoyo
a
question.
What
does
Lala
want
to
know?
Let’s
have
a
look.
2.播放动画视频，引导学生带着问题What
does
Lala
want
to
know?，整体感知对话。
3.聚焦话题，学习语言
T:
What
does
Lala
want
to
know?
播放Lala的录音“How
many
seasons
are
there
in
a
year?”，获取Lala
wants
to
know
about
seasons.的信息。反复播出Lala的录音，指导学生跟读。
T:
Does
Kate
know
the
answer?
播放Kate的录音“There
are
four.”反复播出Kate的录音，指导学生跟读。
T:
What
are
the
four
seasons?
Let
Mr.
Yoyo
tell
them.
播放Yoyo的录音“They
are
spring,
summer,
autumn
and
winter.”反复播出Yoyo的录音，指导学生跟读。
Dialogue
2:
1.呈现场景，观察主题图
T:
Look,
Lala
has
a
picture.
Which
season
is
it?
What
about
Kate?
Look
at
the
picture,
which
season
is
it?
Why
do
they
have
these
pictures?
Does
Lala
like
summer?
Does
Kate
like
winter?
Let’s
have
a
look.
2.播放动画视频，带着问题
Does
Lala
like
summer?
Does
Kate
like
winter?
获取文本基本信息。
3.依次关注Lala和Kate喜爱的季节及原因，学习语言。
T:
First,
does
Lala
like
summer?
依次播放Lala的录音“I
like
summer.”“The
sky
is
blue.”“The
grass
and
leaves
are
green.”，同时搭配图片辅助学生理解。反复播出Lala的录音，指导学生跟读。
T:
How
about
Kate?
Does
Kate
like
winter?
依次播放Kate的录音“I
like
winter.”“I
like
the
white
snow.”，同时搭配图片辅助学生理解反复播出Kate的录音，指导学生跟读。
【设计意图】通过看视频、听录音、图片辅助，学生在对话情境中理解、学习新语言。通过跟读帮助学生记忆功能句型。
Activity
2:
Practice
the
dialogue
in
lesson
21
指导学生根据录音朗读对话。
【设计意图】在跟读录音过程中，引导学生练习句型，读准发音，形成正确的语音语调。
Activity
3:
Practice
the
Dialogue
in
Lesson
22
Dialogue
1:
1.呈现四个小朋友郊游的情境，过渡到谈论是否喜爱春天及其原因。
T:
Look,
what
a
nice
spring
day!
Oh,
our
friends
are
coming,
they
are
Lingling,
Maomao,
Yangyang
and
Baobao.
They
are
in
the
park.
Who
likes
spring?
2.播放动画视频，带着问题
Who
likes
spring?，获取文本信息。
3.聚焦是否喜爱某一季节，学习语言。
T:
Lingling
likes
spring.
What
do
they
say?
播放Maomao的录音“Do
you
like
spring,
Lingling?”和Lingling的录音“Yes,
I
do.”
T:
Why
does
she
like
spring?
播放Lingling的录音“I
like
the
colourful
flowers.”同时搭配图片辅助学生理解，反复播出对话，指导学生跟读。
T:
How
about
Maomao?
依次播放Maomao的录音“I
like
autumn.”“It’s
cool
in
autumn.”
同时搭配图片辅助学生理解，反复播出Maomao的录音，指导学生跟读。
Dialogue
2:
1.呈现主题情景图，交流Yangyang和Baobao对冬天的不同喜好。
T:
It’s
cool
in
autumn.
What
about
winter?
Is
it
cool?
Oh
no,
it’s
very
cold.
Do
you
like
winter?
What
about
Yangyang
and
Baobao?
Do
they
like
winter?
2.播放动画视频，带着问题Do
Yangyang
and
Baobao
like
winter?，获取文本信息。
3.
依次关注Yangyang和Baobao是否喜爱冬天及原因，学习语言。
T:
First.
Does
Yangyang
like
winter?
依次播放Lingling的录音“Do
you
like
winter?”和Yangyang的录音“No,
I
don’t
like
winter.”
T:
Yangyang
doesn’t
winter.
Why?
播放Yangyang的录音“It’s
cold
in
winter.”同时搭配图片辅助学生理解，反复播出对话，指导学生跟读。
T:
Yangyang
doesn’t
like
winter.
How
about
Baobao?
Does
he
like
winter?
依次播放Baobao的录音“But
I
like
winter.”“I
can
make
a
snowman.”同时搭配图片辅助学
生理解，反复播出Baobao的录音，指导学生跟读。
【设计意图】通过呈现四位主人公踏春的场景，过渡到谈论是否喜爱某一季节及原因，学习功能句型，帮助学生在情境中体会语言和内化语言。
Activity
4:
Practice
the
dialogue
in
lesson
22
指导学生根据录音朗读对话
【设计意图】在跟读录音过程中，引导学生练习句型，读准发音，形成正确的语音语调。
Activity
5:
Summarize
the
language
通过小黑板总结本课时功能句型：“How
many
seasons
are
there
in
a
year?”“There
are
four.”“They
are
spring,
summer,
autumn
and
winter.”“Do
you
like...?”“Yes,
I
do.
I
like...”“No,
I
don’t
like...”
【设计意图】通过小黑板复现对话学习中出现的主要情境和语言，帮助学生整理汇总本节课目标语言。
Step
3
Practice
to
Use
the
Dialogue
Activity
1:
Practice
the
dialogue.
1.呈现
Little
Bird和Aunt
Rabbit
聊天这一场景，引导学生在场景中操练和拓展目标语言。
T:
Today
we
have
two
new
friends,
they
are
Little
Bird
and
Aunt
Rabbit.
Do
they
know
about
seasons?
Little
Bird向Aunt
Rabbit请教季节的有关问题，询问Aunt
Rabbit喜欢的季节以及一年中有几个季节等。
2.
跟读Little
Bird和Aunt
Rabbit的对话，在情景中内化目标语言。
3.与学生共同梳理四季的景物特征和气候特点。
【设计意图】在“兔子阿姨给鸟宝宝讲四季”这一场景中操练目标语言，指导学生在不同的场景中运用本课功能句型,并加入词汇、短语进行拓展。梳理本课出现的四季景物特征和季节特点，让学生整体感知四季。
Activity
2:
Use
the
language
1.呈现Baby和父母去玩雪的场景，铺垫语言背景。
T:
Look,
here
is
a
lovely
boy!
He
is
playing
in
the
snow
with
his
parents.
He
is
so
happy
and
says“Hurray!
I
like
winter!
I
can
make
a
snowman!”
2.
Baby询问父母喜欢的季节及其原因，在情景中检测学生的学习效果。
【设计意图】
通过创设Baby和父母玩雪的情景，检测学生是否掌握本节课的目标语言。
Activity
3:
Take
a
short
break
T:
Let’s
enjoy
a
season
song
to
take
a
break.
Step
4
Phonics
Time
Activity
1:
Watch
the
cartoon
看动画视频前，引出主人公Mark和目的地Mars,
并提出问题，让学生思考。
T:
Now
it’s
the
Phonics
Time.
Here’s
a
man,
his
name
is
Mark.
One
day,
he
wants
to
go
to
Mars.
But
how
can
Mark
go
to
Mars?
Let’s
watch
the
video.
播放动画视频
T:
As
we
know,
Mars
is
far,
so
Mark
starts
the
car,
does
Mark
go
to
Mars
by
car?
Oh
yes,
Mark
goes
to
Mars
by
car!
依次呈现三幅主题图，并圈出含有字母组合ar的单词，引导学生感知ar在这些单词中的读音。
Activity
2:
Learn
the
sound
of
“ar”
课件中出示单词
car,
card,
cart,
art,
arm,
farm及相应图片，并通过变化单词中的字母，指导学生拼读这些单词，感悟字母组合ar在单词中的发音。
【设计意图】通过观看动画，引出含有字母组合ar的单词，引导学生通过单词字母的变化拼读单词,感知字母组合ar在单词中的发音。过程中出示的单词配上相应的图片，方便学生朗读过程中理解单词的含义。
Step
5
Summary
Activity
1:
Summarize
the
language
and
the
sound
of“ar”
通过小黑板总结本课时功能句型及字母组合ar在单词中的发音。
Activity
2:
Homework
T:
Today’s
homework.
Please
listen
and
read
Lesson
21
and
Lesson
22.
And
draw
four
seasons
and
write
down
the
names
of
four
seasons
in
the
work
sheet.