(共35张PPT)
Unit
1
How
tall
are
you?
PEP·六年级下册
Part
A
Let’s
try
&
Let’s
talk
Enjoy
a
video.
What
are
they?
They
are
dinosaurs.
What
do
you
think
of
them?
Listen
and
circle.
1.The
first
dinosaur
eats
___.
A.
vegetables
B.
meat
2.The
____
dinosaur
is
taller.
A.
first
B.
second
Let’s
try
Read
and
check.
John:
Look
at
that
dinosaur.
It's
so
big!
Mike:
Yes.
That
one
eats
vegetables.
John:
Cool!
Zhang
Peng:
This
one
eats
meat.
It's
taller.
Mike:
You
are
right.
Which
one
is
the
second
dinosaur?
tall
taller
The
second
dinosaur
is
taller
than
the
first
one.
tall
taller
tallest
Look
and
say
The
last
one
is
the
tallest
dinosaur.
What
is
it?
It
is
a
hall
in
the
museum.
And
it
is
the
hall
of
dinosaurs.
In
the
hall
of
the
museum,
Zhang
Peng
and
Mike
see
the
tallest
dinosaur.
Can
you
guess:
How
tall
is
it?
Guess:
How
tall
is
it?
Maybe
it
is
____
metres.
It’s
____
than
both
of
us
together.
Watch
and
fill
in
the
blanks.
Guess:
How
tall
is
it?
Maybe
it
is
____
metres.
It’s
______
than
both
of
us
together.
4
taller
Check
the
answers.
米
It’s
taller
than
both
of
us
together.
both
＝
Zhang
Peng
＋
Mike
both
＝
A
＋
B
Zhang
Peng
and
Mike
are
talking
about
the
dinosaurs.
Watch
and
answer:
How
tall
is
Zhang
Peng?
Who
is
taller,
Zhang
Peng
or
the
small
dinosaur?
Watch
the
video
of
the
second
part
of
“Let’s
talk”,
and
try
to
answer
the
questions.
Zhang
Peng
is
taller.
Check
the
answers.
How
tall
is
Zhang
Peng?
Who
is
taller,
Zhang
Peng
or
the
small
dinosaur?
He's
1.65
metres.
1.65读作:
one
point
six
five
Zhang
Peng
is
taller
than
the
small
dinosaur.
Read
and
act
Zhang
Peng:
Look!
That’s
the
tallest
dinosaur
in
this
hall.
Mike:
Yes,
it
is.
How
tall
is
it?
Zhang
Peng:
Maybe
4
metres.
Mike:
Wow!
It’s
taller
than
both
of
us
together.
Zhang
Peng:
Look!
There
are
more
dinosaurs
over
there!
Mike:
They’re
all
so
big
and
tall.
Zhang
Peng:
Hey,
this
dinosaur
isn’t
tall!
I’m
taller
than
this
one.
Mike:
Oh,
yes.
How
tall
are
you?
Zhang
Peng:
I’m
1.65
metres.
Practice
A:
How
tall
are
you?
B:
...
A:
Who
is
taller
than
you?
B:
...
How
old
are
you?
Who
is
older
than
you?
Height
and
Age
T:
How
tall
are
you?
/
How
old
are
you?
S:
I’m
1.
45
metres.
/
I’m
12
years
old.
T:
Who
is
taller
than
you?
/Who
is
older
than
you?
S:
XXX
is
taller
than
me.
/XXX
is
taller
than
me.
Play
a
chain
game
...
...
Different
kinds
of
dinosaurs
Do
you
want
to
know
more
about
dinosaurs.
Let's
go
to
the
Dinosaur
World.
始盗龙
中文名称：始盗龙
时代：约2.2亿年前
(三叠纪晚期)
食性：肉食性
化石产地：南美洲
大小：体长1.2米，
体重10千克
恐龙名称:
埃雷拉龙
恐龙体重:
180公斤
恐龙食物:
肉食
生活年代:
三叠纪中晚期
身高:
3-4米
体长:
5米
冰脊龙
学名:
冰脊龙
生存时期:
侏罗纪早期
食性:
肉食
身长:
6.5米长
体重:
450-500公斤
恐龙名称:板龙
生存时代:2.08亿年前
恐龙食物:各类植物和树叶
生存地点:法国、瑞士和德国境内
辨认要决:两只强壮的后腿直立着
化石产地:欧洲西部
化石大小:体长6-8米
中文名称:
拟鸟龙
名称含义:
"鸟的模仿者"因为它看
起来很像鸟
推测体重:
15公斤
化石产地:
蒙古
时代:
8500万年至7500万年前
大小:
体长1.5米
食性:
肉食
Unit
1
How
tall
are
you?
How
tall
is
it?
are
you?
It
is...
metres.
I'm...
metres.
I'm
taller
than
this
one.
That's
the
tallest
dinosaur
in
this
hall.
tall-taller-tallest
dinosaur
hall
metre
both
than
Homework
Practice
the
dialogue.
Go
to
a
museum
and
make
your
own
dialogue
about
comparing
the
dinosaurs
in
the
museum.Unit
1
How
tall
are
you?
教材分析
本单元学习的主题是比较人的身高体重。教学内容主要是围绕孩子们在恐龙博物馆里参观的情景来展开的。教学重点是能听、说、读、写核心句型“—How
tall
is
it?
—It
is…”
“—How
old
are
you?
—I’m…”
“It’s/I’m…than
you.”
“—What
size
are
your
shoes?
—Size
7.”
“Your
feet
are…than
mine.”
“—How
heavy
are
you?
—I’m…”
“You’re…”。能听、说、读、写单词：younger，
older,
taller,
shorter,
longer,
smaller,
bigger,
thinner,
heavier,
stronger
教学目标
知识与能力目标：能够听、说、读、写句型“—How
tall
is
it?
—Maybe
4
metres.”
“—How
tall
are
you?
—I’m
1.65
metres.”
“I’m
taller
than
this
one.”
“—What
size
are
your
shoes?
—Size
7.”
“Your
feet
are
bigger
than
mine.”
“—How
heavy
are
you?
—I’m
48
kilograms.”
“You’re
heavier.”能够在情景中恰当运用句型“—How
tall
are
you?
—I’m…”
“—How
heavy
are
you?
—I’m…”
“I’m…than
you.”
“—What
size
are
your
shoes?
—My
shoes
are…”比较人、动物的外貌特征能够听、说、读、写单词：younger，
older，
taller，
shorter，
longer，
smaller，
bigger，
thinner，
heavier，
stronger能够正确使用上述单词描述人或动物的外貌特征理解形容词比较级的基本构成，即在词尾加-er理解形容词比较级所表达的意义情感态度、文化意识、学习策略目标：了解常见的中西方鞋码标注法了解太阳的位置和影子的关系
课时安排
第一课时：
Part
A
Let’s
try
&
Let’s
talk第二课时：
Part
A
Let’s
learn
&
Do
a
survey
and
report第三课时：
Part
B
Let’s
try
&
Let’s
talk第四课时：
Part
B
Let’s
learn
&
Match
and
say第五课时：
Part
B
Read
and
write第六课时：
Part
B
Let’s
check
&
Let’s
wrap
it
up
The
first
period(第一课时)
Part
A
Let’s
try
&
Let’s
talk
?
教学内容与目标
课时教学内容
课时教学目标
Let’s
try
能够通过阅读Let’s
try板块，对听力部分的重点内容进行预测。能够通过听录音，听懂、解答Let’s
try板块的问题并预测即将发生的故事。
Let’s
talk
能够通过观察、谈论Let’s
talk板块的图片，在图片和教师的帮助下理解对话大意，并能回答对话下面的问题。能够通过听录音，学会按照正确的语音、语调及意群朗读对话，并能在小组中进行角色扮演。能够听、说、读、写并在情景中恰当运用句型“—How
tall
is
it?
—It’s…”
“—How
tall
are
you?
—I’m…”
“It’s/I’m…than…”
描述和比较人或动物的外貌特征。能够在语境中借助图片等帮助理解新词“dinosaur，
hall，
metre，
than，
both”的意思，并能正确发音。能够完成比较自己与同学身高、年龄的活动。
?
教学重点
1.
能够理解和掌握本课时的重点词汇和句型。
2.
能够在情景中运用句型“—How
tall
are
you?
—I’m…metres.”
询问并回答彼此的身高。
?
教学难点
能够运用所学的含有形容词比较级的句型在提供的情景中，谈论人或动物的身高、年龄等，实现语篇输出。
?
教学准备
PPT课件、课文音频、视频、教学卡片等。
?
教学过程
Step
1：Warm-up
&
Revision
&
Lead-in
1.
Greetings.
2.
Enjoy
a
video
about
dinosaurs
in
different
sizes.
(课件出示：不同体型恐龙的视频)
T：Do
you
know
what
they
are
in
the
video?
Ss：恐龙/Dinosaurs!
T：Yes，you’re
right.
They
are
dinosaurs.
What
do
you
think
of
them?
Are
they
big
or
small?
Ss：They
are
big.
/
They
are
small./
…
T：Yeah!
Some
dinosaurs
are
big.
Some
dinosaurs
are
small.
◆
Teaching
purpose
视频可以激发学生的学习兴趣，引出恐龙这个话题。在对话中复习已学过的形容词。以孩子们去博物馆、谈论恐龙的场景导入教学，自然亲切地创设真实、有效的教学情景。
3.
Lead-in.
T：We
talked
something
about
dinosaurs.
Now，we
can
only
see
dinosaurs
in
the
videos
or
in
the
museums.
The
children
are
in
the
museum
now.
Let’s
observe
the
picture
and
guess
what
they
are
talking
about.
(课件出示：Unit
1主情景图)
Step
2：Presentation
1.
Listen
and
circle.
(1)
Show
the
questions
of
“Let’s
try”
on
the
PPT.
(出示课件)
Let
students
predict
and
guess
the
answers.
(2)
The
teacher
plays
the
recording
of
“Let’s
try”.
(出示课件)
Students
try
to
choose
the
right
options.
(3)
Students
read
the
dialogue
and
check
the
answers
with
the
teacher.
(出示课件)
(4)
Show
two
dinosaurs
on
the
PPT.
T：Can
you
guess
which
one
is
the
second
dinosaur?
And
why?
Ss：…
Because
it
is…
T：Yes.
The
second
dinosaur
is
taller
than
the
first
one.
◆
Teaching
purpose
教师通过问题引导学生在听录音之前先预测听力内容，培养学生的逻辑推理能力，并通过两只恐龙的对比，帮助学生进一步理解taller的含义，初步了解使用形容词比较级进行对比的句型。
2.
Look
and
say.
Show
a
picture
about
three
dinosaurs
in
different
sizes
on
the
PPT.
(出示课件)
T：There
are
more
dinosaurs
in
this
picture.
The
first
dinosaur
is
tall.
How
about
the
second
one
and
the
last
one?
Ss：The
second
one
is
taller.
The
last
one
is
the
tallest
dinosaur.
Use
body
languages
to
teach
the
words
“tall,
taller,
tallest”.
◆
Teaching
purpose
用肢体语言让学生初步感受、理解比较级的用法，为接下来的学习做铺垫。教师设计不同的任务逐步引导学生跟随文本学习新单词、新句型，降低学习难度。
3.
Learn
the
new
words
and
sentences.
(1)
Show
a
picture
of
“hall”
on
the
PPT.
(出示课件)
T:
What
is
it?
Ss:
A
museum.
T:
It
is
a
hall
in
the
museum.
And
it
is
the
hall
of
dinosaurs.
Lead
students
to
read
the
word
“hall”
for
three
times.
Show
the
pictures
of
“Let’s
talk”.
(出示课件)
T：In
the
hall
of
the
museum，Zhang
Peng
and
Mike
see
the
tallest
dinosaur.
Can
you
guess
“How
tall
is
it?”
Let
students
watch
the
video
of
the
first
part
of
“Let’s
talk”，and
try
to
fill
in
the
blanks.(出示课件)
Check
the
answers
and
teach
the
sentences
“How
tall
is
it?
Maybe
it
is
4
metres.
It’s
taller
than…”
Lead
students
to
pay
attention
to
the
ruler
in
the
picture.
T:
Do
you
know
what
the
letter
“m”
means
on
the
ruler?
Ss:
It
means
“米”.
T:
Clever!
You
must
be
good
at
maths.
Can
you
tell
me
which
word
is
the
same
meaning
as
“m”?
Ss:
Metre.
/…
T:
Super!
Lead
students
to
read
the
word
“metre”
for
three
times.
Show
a
picture
on
the
PPT
to
help
students
understand
the
word
“both”.
T:
Look
at
the
picture.
Both
means
A
and
B.
Lead
students
to
read
the
word
“both”
for
three
times.
(2)T：They
see
more
dinosaurs
in
the
hall.
What
are
they
talking
about?
Let
students
watch
the
video
of
the
second
part
of
“Let’s
talk”，
and
try
to
answer
the
questions
in
the
book.
Check
the
answers
and
teach
the
sentences
“How
tall
is
Zhang
Peng?
He’s
1.65
metres.
Zhang
Peng
is
taller
than
the
small
dinosaur.”
Let
students
pay
attention
to
the
word
“than”.
Ask
students
to
circle
this
word
on
their
books.
T:
When
should
we
use
this
word?
And
where
should
we
put
it?
Ss:
We
put
it
after
the
word
“taller”…
T:
Yes.
When
we
compare
two
persons
or
things,
we
should
put
it
after
the
comparative
forms
of
the
adjectives.
Lead
students
to
read
the
word
“than”
for
three
times.
4.
Read
and
act.
(1)
Students
read
after
the
recording
and
pay
attention
to
the
pronunciation
and
the
intonation.
(2)
Let
students
practice
the
dialogue
in
groups.
(3)
Act
out.
◆
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，并在小组中进行角色表演。
Step
3:
Practice
1.
Let’s
do
and
write.
Let
students
measure
how
tall
they
are
by
using
a
tapeline.
Finish
the
exercises
below
the
dialogue
according
to
their
measurement
results
and
their
true
ages.
2.
Practice
the
words
and
the
sentences.
Use
the
word
cards
to
practice
the
words
and
the
sentences.
◆
Teaching
purpose
进行测量身高的活动，锻炼学生的动手能力，并为后面的拓展活动做好准备。利用单词卡片，帮助学生操练核心单词和句型。
Step
4：Consolidation
&
Extension
“Height
and
Age”
1.
Ask
and
answer
in
pairs.
Make
a
model:
T：How
tall
are
you?
/
How
old
are
you?
S：I’m
1.45
metres.
/
I’m
12
years
old.
T：Who
is
taller
than
you?
/
Who
is
older
than
you?
S：XXX
is
taller
than
me.
/
XXX
is
older
than
me.
Students
make
their
dialogues
like
the
model.
2.
Show
time.
The
teacher
gives
stickers
of
dinosaurs
to
students
if
they
do
a
good
job.
3.
Play
a
chain
game.
One
student
stands
up
and
asks,
“Who
is
taller
than
me?”
If
someone
thinks
himself/herself
taller,
he/she
can
stand
up
and
answer，“I’m
taller
than
you.”
The
second
student
continues
to
ask
the
question
if
he/she
is
really
taller
than
the
first
one.
Otherwise，he/she
should
sit
down.
The
student
who
is
taller
keeps
asking
the
same
question.
In
such
way，find
the
tallest
student
in
class.
At
last，all
students
try
to
say,
“XXX，you’re
the
tallest
one
in
our
class.”
4.
Introduce
different
kinds
of
dinosaurs.
Show
more
pictures
about
different
kinds
of
dinosaurs
on
the
PPT.
Introduce
more
information
about
dinosaurs.
(课件出示：更多不同种类的恐龙图片)
◆
Teaching
purpose
创设真实的情境，让学生根据自己的实际情况编写对话并展示，进而利用所学的句子进行身高接龙游戏，一步接一步，最终找到班级里最高的学生，培养学生的语言综合运用能力。最后拓展一些关于恐龙的简介，丰富学生的课外知识。
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板书设计
?
作业设计
1.
Practice
the
dialogue.
2.
Go
to
a
museum
and
make
your
own
dialogue
about
comparing
the
dinosaurs
in
the
museum.
?
教学反思
1.
由视频引入，带领学生进入恐龙世界，激发学生谈论恐龙的兴趣。
2.
在看、聊、比中认识恐龙，感受不同恐龙的典型的身体特征，能够在语境中熟练运用形容词比较级进行人或恐龙的外貌特征的比较，同时也能够完成比较自己与同学的身高、年龄的活动。
3.
呈现活动设计丰富、易操作，且具备层次感，有效地提升了学生的核心素养。以学生为本，以解决问题为导向，引导学生自主学习。
4.
突出语用功能，联系学生和班级的实际情况，设置多个环节，环环相扣，层层深入，帮助学生在真实情境中自然地使用所学语言。
5.
板书设计清晰明了，重点突出，起到了很好的辅助作用。
