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Unit 1
How tall are you?
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、
< br>读、
写核心句型
“—
How
tall is it?
—It is…” “—
How
old are you?
教材分析
—
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
知识与能力目标：
?
能够听、
说、
读、
写句型
“—
< br>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
教学目标
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
1
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
Let
’
s try
课时教学目标
?
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。
?
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，<
/p>
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。
Let
’
s talk
?
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
2
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
< br>身高、年龄等，实现语篇输出。
?
教学准备
1.
预习《状元大课堂》
《创优作业
100
分》
《状元作业本》中本课时的
相关内容。
2.
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
quest
ions of “Let’s try” on the
PPT.
(
出示课件
) Let
students
predict and guess the answers.
(2) The teacher
play
s the recording of “Let’s
try”.
(
出示课件
)
Students try to
choose the right
options.
3
(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.
4
Lead students to read the
wor
d “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.”
5
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