(共25张PPT)
cold
(5℃)
Harbin
Beijing
warm
(20℃)
Lhasa
cool
(15℃)
Hong
Kong
hot
(30℃)
Let’s
say
It’s
…
in
…
City
Weather
Xi’an
warm(22℃)
Chongqing
hot(36℃)
Qinghai
cool(15℃)
Changchun
cold(5℃)
What’s
the
weather
like
in
Xi’an?
It’s
warm
in
Xi’an.
…
…
PEP·四年级下册
Unit
3
Weather
Part
B
Let’s
learn
&
Let’s
play
Let’s
learn
Here’s
the
world
weather.
Today
it’s
hot
and
sunny
in
Sydney.
London
rainy
Moscow
snowy
Beijing
windy
Singapore
cloudy
Sydney
sunny
1.
Who
are
they?
The
weather
reporter,
John’s
mother
and
John’s
father.
2.
Where
is
John’s
father
going?
He’s
going
to
Sydney.
What’s
the
weather
like
in
Sydney?
Listen
and
answer
It’s
hot
and
sunny.
Sydney
What’s
the
weather
like
in
Sydney?
It’s
sunny.
Sunny,
sunny.
It’s
sunny
in
Sydney.
London
What’s
the
weather
like
in
London?
It’s
rainy.
Rainy,
rainy.
It’s
rainy
in
London.
Moscow
What’s
the
weather
like
in
Moscow?
It’s
snowy.
Snowy,
snowy.
It’s
snowy
in
Moscow.
Beijing
What’s
the
weather
like
in
Beijing?
It’s
windy.
Windy,
windy.
It’s
windy
in
Beijing.
Singapore
What’s
the
weather
like
in
Singapore?
It’s
cloudy.
Cloudy,
cloudy.
It’s
cloudy
in
Singapore.
sun
sunny
rain
rainy
snow
snowy
cloud
cloudy
wind
windy
+y
Do
you
find
out
the
rule?
sunny
windy
cloudy
snowy
rainy
The
nouns
plus
“-y”
at
the
end
of
the
words
constitute
an
adjective.
What’s
the
weather
like
in
Sydney
?
It’s
hot
and
sunny.
Listen,
read
and
practice
Here’s
the
world
weather.
Today
it’s
hot
and
sunny
in
Sydney.
London
rainy
Moscow
snowy
Beijing
windy
Singapore
cloudy
Sydney
sunny
Role-play
the
conversation.
What’s
the
weather
like
in…?
It’s…
The
world
weather
today
Match
and
say
sunny
windy
cloudy
snowy
Singapore
Beijing
Moscow
Sydney
rainy
London
Let’s
do
Rainy,
rainy.
It’s
rainy
in
London.
What’s
the
weather
like
in
London?
It’s
rainy
in
London.
The
world
weather
today
City
Weather
London
rainy
Moscow
snowy
Beijing
windy
Singapore
cloudy
Sydney
sunny
New
York
Hongkong
London
Paris
cloudy
windy
snowy
rainy
Let’s
play
To
be
a
weather
reporter
—
What’s
the
weather
like
in
…?
cloudy.
Unit
3
Weather
—
It’s
…
sunny.
windy.
Blackboard
design
…
snowy.
rainy.
Homework
Show
a
weather
report
to
your
family.The
fourth
period
(第四课时)
Part
B
Let's
learn
&
Let's
play
?教学内容与目标
课时教学内容
课时教学目标
Let's
learn
·能够听、说、认读单词：rainy,
snowy,
cloudy,
sunny,
windy·能够在语境中正确运用这五个单词描述天气状况·能够在语境中理解“world,
Sydney,
London,
Moscow,
Singapore”的意思并能够正确发音·能够熟练地用句型“—What's
the
weather
like
in
Sydney?
—It's
hot
and
sunny.”
“Today
it's
hot
and
sunny
in
Sydney.”询问或描述天气情况
Let's
play
·通过活动进一步练习和巩固新单词和新句型
?教学重点
能够听、说、认读并熟练运用单词“rainy,
snowy,
cloudy,
sunny,
windy”。
?教学难点
能够在真实的语境中灵活运用所学单词和句型。
?教学准备
PPT课件、课文录音、视频、教学卡片等。
?教学过程
Step
1:
Warm-up
&
Revision
&Lead-in
1.
Greetings.
2.
Revision.
Show
some
pictures
about
the
weather
on
the
PPT.
Students
look
at
the
pictures
and
review
the
words
“cold,
warm,
cool,
hot”.
（出示课件）
3.
Let's
say.
T:
What's
the
weather
like
in
Xi'an?
(Point
to
Xi'an
and
help
students
understand
the
question.)
Ss:
It's
warm
in
Xi'an.
…
4.
Lead-in.
T:
Today
we're
going
to
talk
about
the
“weather”.
Write
down
the
topic
“Weather”
on
the
blackboard.
Step
2:
Presentation
1.
Look
at
the
picture.
Learn
the
major
cities
in
the
world.
Show
the
picture
of
“Let's
learn”
to
students
on
the
PPT.
(课件出示：Let's
learn图片)
T:
What's
this？
Ss:
It's
a
map.
T:
Yes.
It's
a
world
map.
Who
are
they?
Ss:
The
weather
reporter,
John's
mother
and
John's
father.
T:
Look!
John's
father
is
packing
his
bag.
He
will
travel
around
the
world.
Where
is
he
going?
Point
to
the
cities
one
by
one.
Lead
students
to
read
them
for
several
times.
2.
Learn
the
word
“sunny”.
T:
Where
is
John's
father
going?
Ss:
He's
going
to
Sydney.
T:
What's
the
weather
like
in
Sydney?
Let's
listen.
Play
the
recording.
（出示课件）
Students
listen
and
try
to
answer
with
“It's
hot
and
sunny.”
Write
down
the
sentence
“What's
the
weather
like
in…?”
and
the
word
“sunny”
on
the
blackboard.
Write
the
letter
“-y”
in
red
chalk.
Show
the
word
card
to
students.
Students
learn
to
read
the
word.
Point
to
the
map
and
ask.
T:
What's
the
weather
like
in
Sydney?
Ss:
It's
sunny.
Practice
the
word:
Sunny,
sunny.
It's
sunny
in
Sydney.
3.
Learn
the
word
“rainy”.
Show
the
picture
of
“Let's
learn”
to
students.
Point
to
the
weather
sign
on
the
map.
T:
What's
the
weather
like
in
London?
Ss:
It's
rainy
in
London.
Write
down
the
word
“rainy”
on
the
blackboard.
Write
the
letter
“-y”
in
red
chalk.
Show
the
word
card
to
students.
Students
learn
to
read
the
word.
Point
to
the
map
and
ask.
T:
What's
the
weather
like
in
London?
Ss:
It's
rainy.
Practice
the
word:
Rainy,
rainy.
It's
rainy
in
London.
4.
Learn
the
word
“snowy”.
Show
the
picture
of
“Let's
learn”
to
students.
Point
to
the
weather
sign
on
the
map.
T:
What's
the
weather
like
in
Moscow?
Ss:
It's
snowy
in
Moscow.
Write
down
the
word
“snowy”
on
the
blackboard.
Write
the
letter
“-y”
in
red
chalk.
Show
the
word
card
to
students.
Students
learn
to
read
the
word.
Point
to
the
map
and
ask.
T:
What's
the
weather
like
in
Moscow?
Ss:
It's
snowy.
Practice
the
word:
Snowy,
snowy.
It's
snowy
in
Moscow.
5.
Learn
the
word
“windy”.
Show
the
picture
of
“Let's
learn”
to
students.
Point
to
the
weather
sign
on
the
map.
T:
What's
the
weather
like
in
Beijing?
Listen!
What
sound?
（课件播放:刮风的声音）
Ss:
It's
windy
in
Beijing.
Write
down
the
word
“windy”
on
the
blackboard.
Write
the
letter
“-y”
in
red
chalk.
Show
the
word
card
to
students.
Students
learn
to
read
the
word.
Point
to
the
map
and
ask.
T:
What's
the
weather
like
in
Beijing?
Ss:
It's
windy.
Practice
the
word:
Windy,
windy.
It's
windy
in
Beijing.
6.
Learn
the
word
“cloudy”.
Show
the
picture
of
“Let's
learn”
to
students.
Point
to
the
weather
sign
on
the
map.
T:
What's
the
weather
like
in
Singapore?
Ss:
It's
cloudy
in
Singapore.
T:
Yes.
We
see
some
clouds
in
the
sky.
(课件出示:多云的图片)
Write
down
the
word
“cloudy”
on
the
blackboard.
Write
the
letter
“-y”
in
red
chalk.
Show
the
word
card
to
students.
Students
learn
to
read
the
word.
Point
to
the
map
and
ask.
T:
What's
the
weather
like
in
Singapore?
Ss:
It's
cloudy.
Practice
the
word:
Cloudy,
cloudy.
It's
cloudy
in
Singapore.
7.
Lead
students
to
summarize.
T:
Please
look
at
these
words.
What
can
you
find?
Ss:
They
all
have
the
letter
“-y”
at
the
end
of
the
words.
T:
Yes!
They
are
adjectives.
The
nouns
plus
“-y”
at
the
end
of
the
words
constitutes
an
adjective.
（名词词尾加-y构成形容词，特别提醒以重读闭音节结尾的单词要双写最后一个辅音字母。）
8.
Listen,
read
and
practice.
(1)
Students
read
the
words
and
the
sentences
after
the
recording.
Pay
attention
to
the
pronunciation
and
the
intonation.
（出示课件）
(2)
Students
use
the
sentence
structures
“—What's
the
weather
like
in…?
—It's…”
to
practice
in
pairs.
Deepen
students'
understanding
of
the
new
words.
Step
3:
Practice
1.
Match
and
say.
Show
the
weather,
the
weather
signs
and
the
cities
of
“Let's
learn”
on
the
PPT.
Students
try
to
match
them.
(课件出示：连线题)
Say
the
sentences
by
using
the
sentence
structure
“It's…in…”
2.
Let's
do.
Present
the
chart
and
the
chant
on
the
PPT.
Students
say
the
chant
as
the
model.
Step
4:
Consolidation
&
Extension
“To
be
a
weather
reporter”
1.
Create
a
situation.
Show
a
world
map
to
students.
T:
Do
you
want
to
be
a
weather
reporter?
Now
let's
try!
2.
Let's
play.
Ask
a
student
to
stick
the
word
cards
on
the
map.
Then
the
student
tries
to
be
a
weather
reporter.
S1:
Here's
the
world
weather
report.
It's
windy
in
London
today…
?板书设计
?作业设计
Show
a
weather
report
to
your
family.
?教学反思
1.
整个教学设计从课堂的导入，到知识的输入，直到最后的整合运用，都经过层层铺垫，有着很清晰的层次感和很强的逻辑性。
2.
注重学生读的能力的培养，始终利用多媒体进行示范教学，引导学生模仿正确的语音和语调。
3.
利用说唱歌谣的形式来调动学生的学习积极性，而且只给出了范例，让学生学会举一反三，给学生时间和空间来充分展现自己，提高了学生的课堂参与度和学习积极性。
4.
利用一切契机帮助学生运用句型，在句型中学习，在句型中练习，在句型中运用。
?Teaching
Contents
&
Teaching
Aims
Let's
learn
·Be
able
to
listen,
speak
and
read
the
new
words
“rainy,
snowy,
cloudy,
sunny,
windy”.
·Be
able
to
describe
the
weather
by
using
these
words
above
properly
in
the
context.
·Understand
the
words
“world,
Sydney,
London,
Moscow,
Singapore”
in
the
context
and
read
them
correctly.
·Ask
and
describe
the
weather
with
the
sentence
structures
“—What's
the
weather
like
in
Sydney?
—It's
hot
and
sunny.”
and
“Today
it's
hot
and
sunny
in
Sydney.”
skillfully.
Let's
play
·Practice
and
use
the
new
words
and
the
new
sentence
structures
in
different
activities.
?Teaching
Priorities
·Be
able
to
listen,
speak,
read
and
use
the
new
words
“rainy,
snowy,
cloudy,
sunny,
windy”
skillfully.
?Teaching
Difficulties
·Be
able
to
use
the
words
and
the
sentence
structures
properly
in
the
real
context.
?Teaching
Procedures
Teaching
Stages
Teacher’
s
Activities
Students’
Activities
Teaching
Purposes
Warm-up&Revision&Lead-in
1.
Greetings.2.
Revision.Show
some
pictures
about
the
weather
on
the
PPT.
3.
Let's
say.4.
Lead-in.
1.
Greetings.2.
Look
at
the
pictures
and
review
the
words
about
the
weather.3.
Talk
about
the
weather
in
different
cities
with
the
teacher.
Arouse
students'
learning
interest.
Infiltrate
the
sentence
structure
“What's
the
weather
like
in…?”
in
advance.
Lead
in
the
new
lesson.
Presentation
1.
Look
at
the
picture.
Teach
the
major
cities
in
the
world.
1.
Learn
the
major
cities
in
the
world
one
by
one.
Lead
in
the
new
words
properly.
Help
students
learn
and
practice
the
words
in
sentences.
2.
Teach
the
words
“sunny,
rainy,
snowy,
windy,
cloudy”
2.
Listen
to
the
recording.
Learn
the
new
words
according
to
the
weather
signs
and
the
word
cards.
Learn
to
read
and
practice
the
words
in
sentences.
3.
Lead
students
to
summarize.
Summarize
the
rules
of
word
composition.
Help
students
summarize
the
rules
of
word
compostition.
4.
Listen,
read
and
practice.Play
the
recording.
Read
the
words
and
the
sentences
after
the
recording.
Then
practice
the
sentence
structures
in
pairs.
Make
sure
students
can
read
the
words
and
the
sentences
correctly
and
fluently.
Use
the
sentence
structures
to
deepen
students'
understanding
of
the
new
words.
（续表）
Teaching
Stages
Teacher’
s
Activities
Students’
Activities
Teaching
Purposes
Practice
1.
Match
and
say.Show
the
weather,
the
weather
signs
and
the
cities
on
the
PPT.
Match
the
weather,
cities
and
the
weather
signs.
Say
the
sentences
by
using
the
sentence
structure
“It's…in…”
Enliven
the
class.
Practice
the
words
and
the
sentence
structure.
Arouse
students'
learning
interest.
Have
a
good
command
of
the
content
easily
and
effectively.
2.
Let's
do.Present
the
chart
and
the
chant
on
the
PPT.
Say
the
chant
as
the
model.
Consolidation&Extension
“To
be
a
weather
reporter”
1.
Create
a
situation.Show
a
world
map
on
the
PPT.2.
Let's
play.Ask
a
student
to
stick
the
word
cards
on
the
map.
Look
at
the
world
map.
Stick
the
word
cards
on
the
map.
Then
try
to
be
a
weather
reporter.
Create
a
natural
and
real
situation.
Students
can
use
the
sentences
reasonably
and
correctly.
Cultivate
students'
comprehensive
language
using
ability
and
divergent
thinking.
Homework
1.
Show
a
weather
report
to
your
family.2.
Do
the
exercises.
Teaching
purpose
利用PPT出示天气图片,复习描述天气状况的相关单词，再用表格的形式展示几个城市的天气，请学生用前面学过的句型“It's…in…”来对这些城市的天气进行描述，并提前渗透句型“What's
the
weather
like
in…?”。
Teaching
purpose
利用天气图标和单词卡片，分步教学新单词，在句型和chant中操练新单词。
Teaching
purpose
通过播放刮风的声音，调动学生的多种感官，加深对新单词的认识，从而有效地记忆单词。
Teaching
purpose
引导学生观察描述天气状况的五个单词，并试着总结其构词规律，进而培养学生的学习策略。
Teaching
purpose
配对并说一说和Let's
do活动帮助学生操练新单词和句型，激发学生的学习兴趣，让学生在学中玩，在玩中学，轻松有效地掌握学习内容。
Teaching
purpose
通过创设“小小天气播报员”这个自然真实的情境，让学生在情景中合理运用所学词汇及句型，培养学生的综合语言运用能力。
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