Unit3
B
Let’s
talk教案
一、教学目标
语言技能目标：
1.
能够结合语境，理解课文大意并能朗读，并在语境中运用主要句型What’s
the
weather
like
in
New
York
/
...
It’s
rainy
/
...
Is
it
cold
/...
Yes,
it
is.
/
No,
it
isn’t.
2.
能够理解中西方对气温描述的差异，即中国以摄氏度为单位，西方以华摄氏度为单位。
学习策略目标：
在学习过程中，通过体验、猜测、讨论形成合作、探究的学习模式。
情态态度目标：
1.
培养学生保护气候、环境、热爱大自然的情感价值。
2.
通过故事中人物围绕活动安排展开讨论的情景，培养学生的团队意识。
二、学情分析
学情分析：本节课是借班上课，上课的学生使用的《英语（人教版PEP）》（三年级起点）的教材，从三年级开始学习英语，通过这一年多时间的学习积累，孩子们能听懂基本的课堂用语，养成了主动倾听、积极思考、善于观察图片、乐于回答问题、敢于用英语表达自己的想法的好习惯；本年段的学生活泼好动，好奇心强，喜欢表现自己，但是也存在学习稳定性不强、注意力不易长时间集中等问题；另外，天气与人们的生活息息相关，本单元讲述了不同天气情况的英文表达，学生能直观的感受本单元的语境。
三、重难点
教学重点：
能够听懂、会说问答句What’s
the
weather
like
in
New
York
/...
It’s
rainy
/...
Is
it
cold
/...
Yes,
it
is.
/
No,
it
isn’t.
How
about
Beijing
It’s
26
degree.并在实际情景中运用。
教学难点：
世界几个著名城市的英文发音。
四、教学过程
一、Warm
up
Greetings.
Let’s
sing:
How’s
the
weather
【设计意图】简单问候，在和谐愉快的氛围中开始英语课的学习。激发学习兴趣，感知复习新词汇，为下面的学习做准备。
Revision
Play
a
game:
打地鼠
【设计意图】以游戏的形式复习本课要运用到的新单词，活跃课堂气氛。
二、Presentation
Step
1:
呈现句型What’s
the
weather
like
in
...
It’s
rainy.
How
about
Beijing
(1)
PPT呈现纽约的图片，听声音判断天气呈现What’s
the
weather
like
in
...
It’s
rainy.
板书句型
操练:
1.
Listen
and
read
after
it.
2.
Read
after
the
teacher.
3.
Read
together.
4.
Boys
read
together
and
girls
read
together.
5.
Let’s
chant.
呈现1
degree.
利用图片猜测Is
it
...
Yes,
it
is.
No,
it
isn’t.
操练:
1.
Read
after
the
teacher.
(手势提醒升降调)
2.
Read
together.
3.
One
group
ask,
one
group
answer.
呈现北京的图片，看图猜测天气呈现句型How
about
...
It’s
...
操练:
1.
Listen
and
read
after
it.
2.
Read
after
the
teacher.
3.
Read
together.
4.
Four
ask,
four
answer.
呈现30
degrees.
利用图片巩固Is
it
...
Yes,
it
is.
/
No,
it
isn’t.
操练:
1.
Read
after
the
teacher.
Read
together.
Boys
ask,
girls
answer.
【设计意图】创设情景，了解各地的天气情况。学习本课新句型，课件展示各地天气，运用听声音辨别天气，看图片识别天气，运用多重感官感知天气变化，也容易激发学生的学习兴趣。
Step2:
呈现课文录音，初步感知课文内容。
1.
Listen
to
the
talk.
Q1:
Chen
Jie
and
Mark
are
talking
on
the
phone.
What
are
they
talking
about
Listen
again
and
answer
three
questions.
Q1:
What’s
the
weather
like
in
New
York
Q2:
How
about
Beijing
Q3:
Is
it
cold
in
Beijing
【设计意图】通过以上对新句型的操练，回归课本，通过听力初步感知本课内容，回答问题。带着问题思考、感知本课主题。
Step3:
Group
work.
Fill
in
the
blanks.
【设计意图】通过以上重点句型的操练和整体感知课文后，培养学生结合语境理解上下文。通过小组讨论的形式，培养学生的合作意识。
Step4:
Try,
listen
and
imitate.
操练:
1.
模仿跟读。
2.
Read
after
the
teacher.
3.
Read
together.
4.
男孩扮演Mark，女孩扮演Chen
Jie.
(Change)
5.
Read
by
yourself.
6.
Read
and
act.
【设计意图】通过各种形式朗读课文，操练学生熟读课文。
三、Practice
Play
a
game:
找地雷
【设计意图】经过一节课的学习，设计游戏可以缓解学生的疲劳。还可以操练所学的句型。
Pair
work.
情感教育：保护环保，播放视频。
四、Homework
1.
Listen
and
repeat
“Let’s
talk”.
2.
Talk
about
the
weather
with
your
partners
in
English.
4
/
4(共21张PPT)
Unit
3
Weather
Part
B
Let's
talk
Let's
sing
rainy
sunny
cloudy
cold
snowy
windy
warm
Play
a
game:
打地鼠
Travel
Around
the
World(周游世界)
New
York
What's
the
weather
like
in
New
York
It's
rainy.
What’s
the
weather
like
What’s
the
weather
like
It‘s
rainy.
It's
rainy.
It's
rainy
today.
What’s
the
weather
like
What’s
the
weather
like
It's
sunny.
It's
sunny.
It's
sunny
today.
Let’s
chant
Yes,
it
is.
Is
it
cold
1℃
It's
one
degree.
Is
it
warm
No,
it
isn’t.
How
about
Beijing
It's
sunny.
Beijing
Yes,
it
is.
Is
it
cold
30℃
It’s
30
degrees.
Is
it
hot
No,
it's
not.
Mark
Look,
they
are
talking
on
the
phone.
What
are
they
talking
about
(
)
Beijing
New
York
A.
animals
B.
weather
C.
travelling
(旅游)
B
Tips:
Hi,
Chen
Jie.
This
is
Mark.
Hi,
Mark.
外国人打电话的时候第一句话会说：
“Hello.
/
Hi.
XX.
This
is
XX.”
1.
What’s
the
weather
like
in
New
York
Questions
2.
How
about
Beijing
3.
Is
it
cold
in
Beijing
It's
rainy.
It's
warm.
No,
it
isn't.
Discuss
and
choose
4.
Hi,
Mark.
What’s
the
weather
like
in
New
York
3.
Is
it
cold
1.
No,
it
isn’t.
It’s
26
degrees.
2.
It’s
warm!
.
Hi,
Chen
Jie.This
is
Mark.
Hi,
Mark.
What's
the
weather
like
in
New
York
It's
rainy.
How
about
Beijing
Is
it
cold
No,
it
isn't.
It's
26
degrees.
26
degrees!
That’s
cold.
Huh
No,
it's
not.
It's
warm.
Try,
listen
and
imitate.
模仿读音。
Let’s
read
warm
and
rainy
.
cool
and
windy
扫地雷
hot
hot
and
windy
hot
and
sunny
6
7
It’s
…
What's
the
weather
like
in
New
York
cold
and
snowy
9
1
2
4
5
8
3
依次点击数字，即可看到数字方框下的内容。
VS
—Hi.
This
is
_____.
—Hi,
what’s
the
weather
like
in
___
—It’s
____
and
____.
How
about
____
—It's
____
and
____.
VS
Pair-work
Protect
our
environment
to
make
our
sky
bluer.
希望我们一起爱护周围环境，让我们的天空更蓝.
Watch
and
think
We
should
change
the
clothes
according
to
the
weather.
我们应该根据天气变化适当地增减衣服。
Warming
tips
for
you!
Homework
1.
Listen
and
repeat
“Let’s
talk”.
2.
Talk
about
the
weather
with
your
partners
in
English.
