(共27张PPT)
Enjoy
a
song
A:
What
does
the
girl
want
to
do?
B:
She
wants
to
play
outside.
A:
But
what’s
the
weather
like?
B:
It’s
rainy.
So
she
can’t
play
outside.
A:
Today
we’re
going
to
talk
about
the
“weather”.
PEP·四年级下册
Unit
3
Weather
Part
A
Let’s
talk
&
Let’s
play
Look
and
predict
the
main
ideas
of
the
dialogue.
1.
How
many
people
are
there?
Who
are
they?
2.
Where
are
they?
3.
What
time
is
it?
4.
What
are
they
taking
about?
Look
and
predict
What
time
is
it?
2.
What
does
Mike
want
to
do?
3.
What
does
Mike’s
mother
say?
Watch
and
answer.
Let’s
talk
Mum,
what
time
is
it?
It’s
11:00.
Can
I
go
outside
now?
No,
you
can’t.
It’s
cold
outside.
11:00
1.
What
time
is
it?
2.
What
does
Mike
want
to
do?
3.
How
does
Mike
ask?
It’s
11:00.
Go
outside.
Can
I
go
outside
now?
Ask
and
answer
在户外
Can
I
go
outside
now?
现在我能出去吗？
肯定答语是：Yes,
you
can.
（行，你可以。）
否定答语是：No,
you
can’t.
（不行，你不能。）
Can
we
go
outside
now?
No,
you
can’t.
It’s
cold
outside.
寒冷的；冷的
It’s
cold
outside.
外面冷。
描述天气状况的句型：
It’s+描述天气的形容词+其他.
天气是……的。
Have
some
lunch,
Mike.
OK.
Can
I
have
some
soup?
Yes,
you
can.
Be
careful.
It’s
very
hot.
12:05
小心
热的；烫的
What
time
is
it?
2.
What
does
Mike’s
mum
ask
Mike
to
do?
Listen
and
answer
It’s
12:05
p.m.
To
have
some
lunch.
3.
How
does
Mike
ask?
4.
What
does
Mike’s
mum
say?
Can
I
have
some
soup?
Yes,
you
can.
Be
careful.
It’s
very
hot.
Mum,
what
time
is
it?
It’s
11:00.
Can
I
go
outside
now?
No,
you
can’t.
It’s
cold
outside.
11:00
Read
and
act.
Have
some
lunch,
Mike.
OK.
Can
I
have
some
soup?
Yes,
you
can.
Be
careful.
It’s
very
hot.
12:05
Role-play
the
conversation.
A:
Mum,
what
time
is
it?
B:
It’s
11:00.
A:
Can
I
go
outside
now?
B:
No,
you
can’t.
It’s
cold
outside.
A:
…
B:
…
Fill
in
the
chart.
1.
What
time
is
it?
2.
What
does
Mike
ask
about?
3.
What
does
Mike’s
mother
say?
1.Time
2.Ask
3.Answer
Fill
in
the
blanks.
Can
I…?
Time
Ask
Answer
Yes,
you
can.
No,
you
can’t.
11:00
go
outside
No,
you
can’t.
12:05
have
some
soup
Yes,
you
can.
cold
hot
Let’s
play
Can
I
go
outside?
No,
you
can’t.
It’s
cold
outside.
Can
I
have
some
soup?
Yes,
you
can.
Be
careful.
It’s
very
hot.
Role-play
the
conversation.
Rules:
Choose
one
card
and
turn
it
around.
It’s
an
action.
Ask
and
answer
like
this.
Turn
card
game
A:
What
time
is
it?
B:
It’s
2
o’clock.
A:
Can
I
go
home?
B:
No,
you
can’t.
A:
…
B:
…
1.
go
to
bed
3.
go
to
school
2.
have
some
soup
4.
go
outside
5.
go
home
6.
drink
some
milk
1
2
3
4
5
6
Blackboard
design
Unit
3
Weather
—Can
I
go
outside
now?
—Yes,
you
can.
/No,
you
can’t.
It’s
cold
outside.
—Can
I
have
some
soup?
—Yes,
you
can.
Be
careful!
It's
very
hot.
Homework
Practice
the
dialogue.Unit
3
Weather
教材分析
本单元学习的主题是天气情况。教学内容主要是围绕Mike向妈妈征求许可、天气预报员预报天气以及Mark和陈杰在电话中相互询问对方所在地天气情况的场景来展开的。教学重点是能够听、说、认读核心句型“—Can
I
go
outside
now?
—No,
you
can't.”
“—Can
I
have
some
soup?
—Yes,
you
can.”
“—What's
the
weather
like
in
New
York?
—It's
rainy.”
“—Is
it
cold?
—No,
it
isn't.”；能够听、说、认读单词:cool,
cold,
hot,
warm,
rainy,
snowy,
cloudy,
sunny,
wind等
教学目标
知识与能力目标:·能够听、说、认读句型“—Can
I
go
outside
now?
—No,
you
can't.”
“—Can
I
have
some
soup?
—Yes,
you
can.”
“—What's
the
weather
like
in
New
York?
—It's
rainy.”
“—Is
it
cold?
—No,
it
isn't.”·能够在情景中运用句型“—Can
I
go
outside
now?
—Yes,
you
can./No,
you
can't.”
“—What's
the
weather
like
in…?
—It's…”询问他人意见及天气情况并能进行回答·能够在情景中运用句型“It's…and…”
“It's…in…”描述气候特征和天气情况·能够按照意群朗读短文、理解短文内容并完成句子仿写活动·能够听、说、认读单词：cool,
cold,
hot,
warm,
rainy,
snowy,
cloudy,
sunny,
windy·能够正确使用上述单词描述气候特征和天气情况·能够掌握字母组合ar/al的发音规则，即在单词中发/ɑ?/和/?:/·能够读出符合ar/al发音规则的单词；并能根据发音拼写出符合ar/al发音规则的单词情感态度?文化意识?学习策略目标:·能够关心日常天气变化，能够对气候特点和天气情况进行描述并能及时提醒家人、朋友根据天气情况更换衣服·能够了解气温描述中的文化差异，了解华氏及摄氏温度的概念·能够了解世界主要城市的天气差异和谈论天气所具有的寒暄功能
课时安排
第一课时：
Part
A
Let's
talk
&
Let's
play第二课时：
Part
A
Let's
learn
&
Let's
chant第三课时：
Part
A
Let's
spell第四课时：
Part
B
Let's
talk
&
Let's
play第五课时：
Part
B
Let's
learn
&
Let's
play
第六课时：
Part
B
Read
and
write
&
Let's
check
&
Let's
sing
The
first
period(第一课时)
Part
A
Let’
s
talk
&
Let's
play
?教学内容与目标
课时教学内容
课时教学目标
Let's
talk
·通过观察、谈论Let's
talk板块的图片，
能够在图片、PPT和教师的帮助下理解对话大意·通过听录音，能够用正确的语音、语调及意群朗读对话，并能够在小组中进行角色表演·通过创设生活化的语言情境，能够在情景中运用句型“Can
I
go
outside/have
some
soup?”征求对方许可，并用“Yes,
you
can./No,
you
can't.”作答·能够在情景中恰当运用句型“It\'s
very
hot/cold.”描述天气及温度状况·能够在语境中理解新词汇“outside,
cold,
be
careful,
hot”的意思，并能够正确发音
Let's
play
·能够在游戏中使用本课时句型进一步加深对句子语用功能的理解
?教学重点
能够在情景中运用句型“Can
I…?”征求对方许可，并用“Yes,
you
can./No,
you
can't.”作答。
?教学难点
能够听懂对话大意，并能够用正确的语音、语调及意群朗读对话。
?教学准备
PPT课件、课文录音、视频等。
?教学过程
Step
1:
Warm-up
&
Lead-in
1.
Greetings.
2.
Enjoy
a
song—Rain,
rain,
go
away.
(课件出示)
3.
Lead-in.
T:
It's
a
nice
song,
isn't
it?
Ss:
Yes.
T:
What
does
the
girl
want
to
do?
Ss:
She
wants
to
play
outside.
T:
Yes,
she
wants
to
play
outside.
But
what's
the
weather
like?
It's
rainy.
So
she
can't
play
outside.
The
weather
is
so
depressing.
Today
we're
going
to
talk
about
the
weather.
(课件出示：Unit
3主情景图)
Write
down
the
topic
“Weather”
on
the
blackboard.
Students
learn
to
read
the
word
“weather”.
Step
2:
Presentation
1.
Look
and
predict.
Show
the
three
pictures.
(课件出示：Let's
talk的三幅图片)
Let
students
look
at
the
pictures
carefully.
Ask
some
questions
to
lead
them
to
predict
the
main
idea
of
the
dialogue.
The
questions
are
like
these:
①
How
many
people
are
there?
Who
are
they?
②
Where
are
they?
③
What
time
is
it?（可用中文向学生解释）
④
What
are
they
talking
about?
…
2.
Watch
and
answer.
Show
the
questions
on
the
PPT.
Students
watch
the
cartoon.
（课件出示:Let's
talk的提问及视频）
3.
Learn
the
conversation
of
Picture
1.
（课件出示：该段视频）
T:
What
time
is
it?
Ss:
It's
11
o'clock.
T:
What
does
Mike
want
to
do?
Ss:
Go
outside.
Learn
the
word
“outside”.
The
teacher
points
to
the
window
and
says
“outside”.
Help
students
understand
the
word.
T:
How
does
Mike
ask?
Ss:
“Can
I
go
outside
now?”
Learn
the
sentence
structure
“Can
I…?”.
Write
down
the
sentence
on
the
blackboard.
(课件出示:该句型的相关内容)
T:
What
does
Mike's
mother
say?
Ss:
“No,
you
can't.”
T:
Why?
Ss:
Because
it's
cold
outside.
Write
down
the
sentence
“It's
cold
outside.”
on
the
blackboard.
Lead
students
to
read
the
sentence
for
several
times.
Show
a
picture
of
the
snow
on
the
PPT.
Help
students
understand
the
word
“cold”.
(课件出示:表示“寒冷”的图片)
Learn
the
sentence
structure
“It's+描述天气的形容词+其他.”
to
describe
the
weather.
（课件出示:该句型的相关内容）4Learn
the
conversation
of
Picture
2
and
3.
（课件出示:该段视频）
T:
What
time
is
it?
Ss:
It's
12:05
p.m.
T:
What
does
Mike's
mum
ask
Mike
to
do?
Ss:
To
have
some
lunch.
T:
How
does
Mike
ask?
Ss:
“Can
I
have
some
soup?”
T:
What
does
Mike's
mum
say?
Ss:
“Yes,
you
can.”
T:
But
the
soup
is
very
hot.
So
Mike's
mum
says,
“Be
careful!”.
Use
the
pictures
and
the
actions
(body
languages
or
facial
expressions)
to
help
students
understand
the
word
“hot”
and
the
sentence
“Be
careful!”.
(出示课件)
Write
down
the
sentence
“Be
careful!”
on
the
blackboard.
Lead
students
to
read
the
sentence
for
several
times.
(课件出示:该句子的相关内容)
5.
Read
and
act.
(1)
Students
read
after
the
recording.
Pay
attention
to
the
pronunciation
and
the
intonation.
（出示课件）
(2)
Let
students
practice
the
dialogue
in
groups.
(3)
Act
it
out.
Step
3:
Practice
1.
Fill
in
the
chart.
(1)
Fill
in
the
chart.
Show
the
chart
on
the
PPT.
Let
students
fill
in
the
chart
according
to
the
dialogue.
Show
the
answers
to
the
chart
on
the
PPT.
(出示课件)
(2)
Practice
the
dialogue
in
pairs
by
using
the
chart.
2.
Let's
play.
Let
students
make
dialogues
according
to
the
pictures.
(课件出示：Let's
play的三幅图片)
(1)
The
teacher
makes
a
demonstration.
(2)
Students
choose
one
of
the
pictures.
Work
in
pairs
to
practice.
(3)
Choose
several
pairs
to
show
in
class.
Step
4:
Consolidation
&
Extension
Turn
card
game.
Show
a
clock
and
some
cards
on
the
PPT.
(课件出示：时钟模型及数字卡片)
Students
choose
one
card
and
turn
it
over.
Ask
and
answer
like
this：
T:
What
time
is
it?
Ss:
It's
2
o'clock.
T:
Can
I
go
home?
Ss:
No,
you
can't.
Students
take
turns
to
play
the
game.
?板书设计
?作业设计
Practice
the
dialogue.
?教学反思
1.
在课堂的一开始，教师通过歌曲《Rain,
rain,
go
away》激发学生的学习兴趣，引入“weather”这个话题，自然亲切地创设了真实、有效的教学情景，并提前渗透新单词outside。
2.
利用多媒体先整体、再分段展开教学，通过问题引导学生的学习，帮助学生充分理解文本，并在文本中感知新单词、新句型。
3.
利用表格帮助学生梳理文本，并借助表格和图片进行对话练习，帮助学生灵活运用语言、巩固句型。
4.
拓展环节中的翻牌游戏帮助学生巩固句型，活跃了学生思维，提高了学生的学习兴趣。
?Teaching
Contents
&
Teaching
Aims
Let's
talk
?·Understand
the
main
idea
of
the
dialogue
by
observing
and
talking
about
the
pictures
of
“Let's
talk”.
?·Be
able
to
read
the
dialogue
with
correct
pronunciation
and
intonation
and
act
it
out.
?·Be
able
to
use
the
sentence
structures
“—Can
I…?
—Yes,
you
can./No,
you
can't.”
correctly
in
scenes.
?·Be
able
to
use
the
sentence
structure
“It's
very
hot/cold.”
to
describe
the
weather
in
scenes.
?·Understand
the
meanings
of
the
vocabularies
“outside,
cold,
be
careful,
hot”
and
pronounce
correctly.
Let's
play
?·Be
able
to
use
the
sentence
structures
of
this
lesson
in
the
game
to
deepen
the
understanding
of
sentence
pragmatic
function.
?Teaching
Priorities
·Be
able
to
use
the
sentence
structures
correctly
in
scenes.
?Teaching
Difficulties
·Be
able
to
understand
the
dialogue
and
read
the
dialogue
with
correct
pronunciation
and
intonation.
?Teaching
Procedures
Teaching
Stages
Teacher’
s
Activities
Students
Activities
Teaching
Purposes
Warm-up
&Lead-in
1.
Greetings.2.
Enjoy
the
song—Rain,
rain,
go
away.3.
Lead-in.
1.
Greetings.2.
Enjoy
the
song.3.
Learn
to
read
“weather”.
Arouse
students'
learning
interest.
Lead
in
the
topic
of
“Weather”.
Learn
the
new
word
“outside”
in
advance.
Presentation
1.
Look
and
predict.
Show
the
three
pictures.
Ask
some
questions
to
lead
students
to
predict
the
main
idea
of
the
dialogue.
Look
at
the
pictures.
Answer
the
questions.
Predict
the
main
idea
of
the
dialogue.
Cultivate
students'
ability
of
observation
and
logical
thinking.
2.
Watch
and
answer.Show
the
questions
on
the
PPT.
Watch
the
cartoon.
Try
to
answer
the
questions.
Help
students
get
the
overall
perception
of
the
text
and
the
useful
information.
(续表)
Teaching
Stages
Teacher’
s
Activities
Students’
Activities
Teaching
Purposes
Presentation
3.
Learn
the
conversation
of
Picture
1.Help
students
understand
the
words
“outside”
and
“cold”.Teach
the
sentence
structure
“Can
I…?”
Watch
the
cartoon.
Answer
the
questions.
Understand
the
words
“outside”
and
“cold”.
Learn
the
sentence
structure
“Can
I…?”.
Use
the
questions
to
lead
students
to
learn
the
new
words
and
the
new
sentences
in
the
conversations.
Help
students
understand
the
words
“outside,
cold,
hot”,
the
sentence
structure
“Can
I…?”
and
the
sentence
“Be
careful!”
in
the
context.
4.
Learn
the
conversation
of
Picture
2
and
3.Use
the
pictures
and
the
actions
to
help
students
understand
the
word
“hot”
and
the
sentence
“Be
careful!”.
Watch
the
cartoon.
Answer
the
questions.
Understand
the
word
“hot”
and
the
sentence
“Be
careful!”
5.
Read
and
act.Play
the
recording
and
let
students
practice
the
dialogue
in
groups.
Read
after
the
recording.
Practice
the
dialogue
in
groups
and
act
it
out.
Make
sure
students
can
read
the
dialogue
correctly
and
fluently.
Presentation
4.
Read
and
act.(1)
Play
the
recording.
(2)
Let
students
practice
the
dialogues
in
groups.(3)
Act
out.
Read
after
the
recording.
Pay
attention
to
the
pronunciation
and
the
intonation.Practice
and
act
out
the
conversations.
Make
sure
students
can
read
the
dialogues
correctly
and
act
them
out.
Practice
1.
Fill
in
the
chart.Show
the
chart
and
the
answers
on
the
PPT.
Fill
in
the
chart
according
to
the
dialogue.
Practice
the
dialogue
in
pairs
by
using
the
chart.
Help
students
understand
the
text
better.
Practice
the
key
sentences.
2.
Let's
play.(1)
Make
a
demonstration.(2)
Let
students
work
in
pairs
to
practice.(3)
Choose
several
pairs
to
show
in
class.
Choose
one
of
the
pictures
and
work
in
pairs
to
practice.Act
it
out
in
class.
Practice
the
main
sentences
“—Can
I
go
outside/have
some
soup?
—Yes,
you
can.
/
No,
you
can't.”
(续表)
Teaching
Stages
Teacher’
s
Activities
Students’
Activities
Teaching
Purposes
Consolidation&Extension
Turn
card
game.
Show
a
clock
and
some
cards
on
the
PPT.
Let
students
choose
one
card
and
turn
it
over.
Choose
one
card
and
turn
it
over.
Take
turns
to
ask
and
answer.
Help
students
consolidate
the
key
sentences.
Activate
students'
thinking
ability.
Enhance
students'
learning
interest.
Homework
1.
Practice
the
dialogue.2.
Do
the
exercises.
Teaching
purpose
用一首耳熟能详的歌曲《Rain,
rain,
go
away》激发学生的学习兴趣。师生谈论歌曲引入“weather”这个话题，自然地创设有效的教学情境，并提前学习新单词“outside”。
Teaching
purpose
教师通过问题引导学生观察并讨论图片，借助图片预测教学内容，培养学生的观察能力和逻辑推理能力。通过预测图片内容提取并复习与文本有关的已学知识，进入文本话题。
Teaching
purpose
教师引导学生带着问题观看视频，整体感知文本，获取有用信息。
Teaching
purpose
段呈现对话，逐步引导学生跟随文本学习新单词、新句型，借助PPT及动作帮助学生在文本中理解新词汇“outside,
cold,
hot,
be
careful”。
Teaching
purpose
教师播放录音，学生听录音跟读。引导学生按照正确的语音、语调及意群朗读对话，并能在小组中进行角色表演。
Teaching
purpose
利用表格帮助学生梳理文本，并借助表格和图片进行对话练习，帮助学生进一步巩固句型“—Can
I…?
—Yes,
you
can./No,
you
can't.”。
Teaching
purpose
通过翻牌游戏创设自然情景，帮助学生进一步巩固核心句型，活跃学生思维，提高学生的学习兴趣。
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