Write
a
short
passage
about
your
changes.
Write
a
short
passage
about
your
changes.
Write
a
short
passage
about
your
changes.课题
Unit4
B
Let’s
talk
第
课时
设计者
教学目标
Ss
are
able
to
understand
the
talk
and
get
the
key
information
from
it.Ss
can
read
the
talk
with
right
pronunciation
and
intonation.Ss
are
able
to
use
the
sentence
“Before,
I
was…
Now,
I
am…”
to
describe
their
changes.Ss
are
able
to
describe
others’
changes.
教学重点
Ss
are
able
to
grasp
the
dialogue
and
read
it
fluently.
Ss
are
able
to
describe
their
or
their
friend’s
changes.
教学难点
Using
the
tenses
properly
is
a
little
bit
difficult.
教学准备
CAI;
word
cards;
sentence
cards;
old
photos
教学过程
设计意图
Step
one
Warm
upGreetingsWe
are
all
different
now!a.
Enjoy
the
changes
in
the
world.b.
Show
some
teacher’s
old
photos.c.
Lead
to
the
topic
“changes”
and
the
key
sentence
“We
are
all
different
now.”Step
two
Presentation1.
Let’s
try
a.
Listen
and
answer
the
two
questions.b.
Check.c.
Find
the
first
change
of
Mike:
Before,
I
had
long
hair.
Now,
I
have
short
hair.2.
How
did
Mike
change
(1)
a.
Watch
the
video
of
the
talk.
b.
Find
the
second
change
of
Mike:
Before,
I
liked
pink.
Now,
I
don’t
like
pink.
c.
Learn
the
word
“wearing”
d.
Read
the
short
dialogue.
e.
Practice
the
sentence
pattern
“Before,
I
liked…
Now,
I
don’t
like…”3.
How
did
Mike
change
(2)
a.
Listen
and
find
Mike’s
third
change:
Before,
I
was
quiet.
Now,
I
am
active.
b.
Practice
the
sentence:
Before,
I
was
quiet.
Now,
I’m
very
active
in
class.
c.
Practice
the
sentence
pattern
“Before,
I
was…
Now,
I
am…”
d.
Summary
Mike’s
changes
on
Bb.4.
How
did
John
change
a.
Have
Ss
find
John’s
change
on
the
book
and
underline
the
key
sentences.
b.
Learn
the
word
“couldn’t”
Learn
the
phrase
“go
cycling”
c.
Have
volunteers
to
read
the
sentences.
d.
Read
the
short
dialogue
and
practice
more.Step
three
Practice
Let’s
talka.
Read
the
whole
dialogue
after
the
tape.b.
Role
play:
Work
in
groups
and
act
the
dialogue
out.Changes
in
you.a.
T
shows
old
photos
and
summary
her
changes.b.
Have
Ss
share
their
changes.
Step
Four
ExtensionIntroduce
Mike
and
John’s
changes.a.
Have
Ss
fill
in
the
blanks
and
introduce
Mike’s
change.
(Pay
attention
to
the
verbs.)b.
Have
Ss
try
to
introduce
John’s
change.Can
you
introduce
your
friend’s
changes
a.
T
shows
some
students’
old
photos
and
introduces
their
changes.
b.
Have
Ss
try
to
introduce
their
friends’
changes.Homework
a.
Read
the
dialogue
on
Page
36.b.
Write
a
short
passage
about
your
changes.
让学生感受世间万物生长变化以及老师本人小时候和现在的变化，拉近与学生的距离，调动课堂气氛，引出本节课主题。进入文本后先整体感知全文，再依次突破，在寻找Mike的变化过程中学习新词新句，训练朗读。抓住重点句型进行操练，并引导学生灵活运用。学生自主学习自我发现，找到文中关键句型。老师先示范介绍自己的变化，再让学生来介绍他们的变化。在这个过程中运用所学句型，锻炼学生语言表达能力。从介绍Mike和John的变化入手，引导学生感知第三人称下动词的变化，为下一个介绍朋友变化的活动做铺垫。
设计思路：
该课是PEP六年级下册Unit
4
Part
B
的第一课时，单元主题是Then
and
now。本课主题为个人从过去到现在的变化，教学目标在于：学生能理解对话意思，正确朗读、表演对话，掌握different,
wearing,
quiet,
active,
couldn’t
等单词以及词组go
cycling，并且能运用重点句型Before
I
…
Now
I
…
分享自己的变化。同时，学生能区分动词在过去式和现在式中的不同，以及动词在第三人称后的变化，在讲述自己或同伴的变化时能使用动词的正确形式。
该课型属于对话教学，本课的设计思路为：围绕课堂主题，引导学生在寻找文中人物过去到现在的改变的过程中理解文本、学习句型、训练朗读，练习对话，并通过分享自己的成长改变和介绍朋友的变化来运用句型，锻炼语言表达能力。
首先利用绘图展示世间万物的生长变化，再通过展示老师本人的旧照片让学生感受每个人小时候和现在的不同，以此引出话题“change”和关键句“We
are
all
different
now.”
紧接着进入主题，带领学生一起寻找Mike的成长改变。学生通过完成Let’s
try部分的练习，找到Mike的第一个变化。
继而过渡到文本中的内容，通过观看全文动画，让学生初步、全面感知文本，带领学生找到Mike的第二个变化，并针对关键句型进行运用和操练。
接下来通过听录音，让学生找到Mike的第三个变化，并重点训练“Before,
I
was…
Now,
I
am…”这个句型，引导学生运用这个句型来说一说。
然后回到板书，运用句型“Before,
I…,
Now,
I…”依次总结Mike的变化。紧接着进入下一个部分：John的改变。引导学生自己在书中寻找答案，划出句子，指导学生朗读。
操练部分呈现全文，让学生认真模仿录音的语音语调进行跟读后，三人小组进行分角色朗读并展示。随后再次展示老师的旧照片，示范总结老师的变化，并让学生试着分享自己的变化。
拓展部分带领学生总结Mike的变化，让学生在不同的时态和人称下正确使用动词，再让学生来总结John的变化，最后让学生讨论、分享自己同伴的变化。
整个教学过程一步一步循序渐进，注重师生、生生间交流，由课本内容到实际生活，使学生通过学习课本对话掌握关键单词和句子的表达，并能运用所学分享自我的成长改变、介绍同伴的变化，在分享和交流过程中提高学生语言表达能力。
Changes
in
me
Hello!
My
name
is
…
Come
and
look
at
my
old
photos!
Before,
I
…
Now,
I
…
Before,
I
…
Now,
I
…
Before,
I
…
Now,
I
…
I’m
different
now!
We
are
all
different
now!(共32张PPT)
UNIT
4
Then
and
now
Part
B
Let’s
talk
Unit
4
Then
and
now
www.themegallery.com
www.themegallery.com
We
are
all
different
now!
今日话题：改变
Topic
for
today:
CHANGE
www.themegallery.com
www.themegallery.comHow
did
Mike
change
？
www.themegallery.com
www.themegallery.comLet’s
try
Q1
What
are
they
talking
about
Mike’s
hobby
Mike’s
old
photos.
Q2
What
grade
was
Mike
in
Grade
1.
Grade
5.
○
www.themegallery.com
www.themegallery.comLet’s
try
Chen
Jie,
do
you
want
to
see
my
old
photos
Let
me
see.
Oh!
Ha
ha
ha
ha
!
Your
hair
was
so
long!
Yes,
that
was
five
years
ago.
Now,
it’s
short.
www.themegallery.com
www.themegallery.comLet’s
try
Q1
What
are
they
talking
about
Mike’s
hobby
Mike’s
old
photos.
Q2
What
grade
was
Mike
in
Grade
1.
Grade
5.
○
○
www.themegallery.com
www.themegallery.comLet’s
try
Chen
Jie,
do
you
want
to
see
my
old
photos
Let
me
see.
Oh!
Ha
ha
ha
ha
!
Your
hair
was
so
long!
Yes,
that
was
five
years
ago.
Now,
it’s
short.
_____
_______________
_______________
www.themegallery.com
www.themegallery.comHow
did
Mike
change
www.themegallery.com
www.themegallery.com
John,
come
and
look
at
Mike’s
old
photos.
That’s
funny,
Mike!
You’re
wearing
a
pink
T-shirt!
Yes,
but
I
don’t
like
pink
now.
We
are
all
different
now.
⌒
▲
⌒
______________
_______________
_______________________________
Before,
I
liked…
Now,
I
don’t
like…
www.themegallery.com
www.themegallery.comMike’s
change
Before
Now
had
long
hair;
liked
pink;
have
short
hair;
don’t
like
pink;
www.themegallery.com
www.themegallery.comMike’s
change
Before,
I
was
quiet.
Now,
I’m
very
active
in
class.
www.themegallery.com
www.themegallery.com
Before,
I
was…
Now,
I
am…
tall;
short;
thin;
strong;
quiet;
active;
kind;
funny;
shy(害羞的);
brave
(勇敢的)
……
www.themegallery.com
www.themegallery.comJohn’s
change
Before
Now
www.themegallery.com
www.themegallery.com
Well,
I
was
short,
so
I
couldn’t
ride
my
bike
well.
Now,
I
go
cycling
every
day.
I
like
it
very
much.
︶
′
Right.
Before,
I
was
quiet.
Now,
I’m
very
active
in
class.
Well,
I
was
short,
so
I
couldn’t
ride
my
bike
well.
Now,
I
go
cycling
every
day.
I
like
it
very
much.
That’s
good
exercise.
How
about
you
︶
′
John,
come
and
look
at
Mike’s
old
photos.
That’s
funny,
Mike!
You’re
wearing
a
pink
T-shirt!
Yes,
but
I
don’t
like
pink
now.
We
are
all
different
now.
Right.
Before,
I
was
quiet.
Now,
I’m
very
active
in
class.
How
about
you
Well,
I
was
short,
so
I
couldn’t
ride
my
bike
well.
Now,
I
go
cycling
every
day.
I
like
it
very
much.
That’s
good
exercise.
Before,
I
was
shy(害羞的),
Now,
I’m
brave(勇敢的).
Before,
I
had
short
hair.
Now,
I
have
long
hair.
Before,
I
liked
red.
Now,
I
don’t
like
red.
Changes
in
you
Share
your
changes
with
us!
向大家分享一下你从小到大的变化吧！（身材、性格、爱好等方面）
was
short
was
thin
was
quiet
had
long
hair
liked
pink/…
didn’t
like
cats/…
didn’t
wear
glasses
……
am
tall
am
strong
am
active
have
short
hair
don’t
like
pink/…
like
cats/…
am
wearing
glasses
……
Before,
I
…
Now,
I…
www.themegallery.com
www.themegallery.com
This
is
my
friend
Mike.
Before,
he
pink
T-shirt.
Now,
he
pink.
Before,
he
quiet.
Now,
he
very
active
in
class.
Mike
is
different
now.
We
are
all
different
now
!
Mike’s
change
liked
doesn’t
like
was
is
www.themegallery.com
www.themegallery.comJohn’s
change
Before,
he
...
Now,
he
...
This
is
my
friend
...
...
is
different
now.
We
are
all
different
now
!
www.themegallery.com
www.themegallery.comIntroduce
your
friend’s
changes!
Before,
he/she
…
Now,
he/she…
This
is
my
friend
...
was
short
was
thin
was
quiet
had
long
hair
liked
pink/…
didn’t
like
cats/…
didn’t
wear
glasses
……
is
tall
is
strong
is
active
has
short
hair
doesn’t
like
pink/…
likes
cats/…
is
wearing
glasses
……
www.themegallery.com
www.themegallery.comHomework
for
today
Read
the
dialogue
on
Page
36.
Write
a
short
passage
about
your
changes.
Changes
in
me
Hello!
My
name
is
___________.
Come
and
look
at
my
old
photos!
Before,
I
_____________.
Now,
I
_____________.
Before,
I
_____________.
Now,
I
_____________.
Before,
I
_____________.
Now,
I
_____________.
I’m
different
now.
We
are
all
different
now!
www.themegallery.com
www.themegallery.com
Changes
in
me
Hello!
My
name
is
___________.
Come
and
look
at
my
old
photos!
Before,
I
________________.
Now,
I
________________.
Before,
I
________________.
Now,
I
________________.
Before,
I
________________.
Now,
I
________________.
I’m
different
now.
We
are
all
different
now!
www.themegallery.com
www.themegallery.com
