-
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Unit
1 How Tall Are You?
教学设计
【教材分析】
六年级的学生正是好奇
心极强的十分感兴趣,这课就是以谈论恐龙开篇的,所以我在课件中多
加了几张恐龙动画
片,把重点句型和词汇让恐龙说出来。接着教材又用萨拉询问埃米她穿多大
号的鞋,这是
学生日常生活中常见的。
【学生分析】
我所带的两个六年班,
学生整体素强一些,基础薄弱是这两个班学生的共同之处,鉴于这一课
开始学习比较级和
最高级难度大,我准备这样设计教学环节和教学方法,完全让学生自己操作,
多准备几个
尺子和小称,亲自测量,把重点句型使用多媒体反复播放。
【教学内容】
中心话题:询问身边的
人或事物的年龄、身高、重量及长度并做比较。
语言功能:能
够运用目标语进行身体或事物高矮、大小、重轻、长短进行描述和问答。
语言结构:
1.
句型:’s the tallest dinosaur
in this hall.
’s taller than
both of us together.
3.---
How tall are you ?
---
I’m 1.65 metres.
size are your shoes,Mike?
feet are bigger than mine. My shoes are size 37.
6.---How heavy are you?
---
I’m 48 kilograms.
2.
词汇
younger,older,tshorter,longer,thinner,h
eavier,bigger,smaller,stronger
dinosau,
metre,than,both,kilogram,countryside,lower,shadow,
smarter,become
【教学目标】
[
知识目标
]
一、词汇
younger,old
err,shorter,longer,thinner,heavier,bigger,smaller,
stronger
dinosaur,hare,than,both,kilogr
am,countryside,lower,shadow,smarter,become
二、句型
1.
主语
+be
动词
+the+
形容词最高级
+
其他
.
2.A+ be
动词
+
形容词比较级
+than+B.
+
形容词
+ be
动词
+
主语?
4.
主语
+ be
动词
+
数字
+
单位
/
其他
.
size + be
动词
+
其他
.
三、四会句型
’s the tallest dinosaur in this
hall.
’s taller than both of
us together.
3.---How tall
are you ?
---
I’m 1.65
metres.
size are your
shoes,Mike?
feet are bigger than mine.
My shoes are size 37.
6.---How heavy
are you?
---
I’m 48
kilograms.
[
能力目标
]
1.
能够用形容词的比较级和最高级来谈论人或事物。
p>
2.
能够用英文的长度和重量单位来描述人、物或动物的身高和体重
第,并能够对长度及重量进
行比较。
精品资源
[
情感态度目标
]
< br>关注自己身边的人、事物及自然界中与我们共同生活的其他生命。
[
学习策略
]
训练学生的角色扮演能力,在调查、比较和分析的过程中反思该如何扬长避短,让自己做得更
< br>好。
[
文化目标
]
了解有关鞋子尺码的知识。
【单元重难点】
1.
本单元的教学重点是让学生在联系日常生活的对话中运用比较级。
2.
本单元的教学难点
a.
各类比较级词汇及相应问题的掌握。
b.
比较级不规则变化和写法的掌握。
六、单元教学课时安排建议:六课时
第一课时:
Part A
Let
’
s try /
Let
’
s learn /
Let
’
s talk
第二课时:
Part A Ask and write /
Let
’
s spell /Choose , write
and say
第三课时:
Part B
Let
’
s try /
Let
’
s learn /
Let
’
s talk/Do a survey
第四课时:
Part B Read and write /
Let
’
s check/
Let
’
s wrap it up
第五课时:
Part C story time
第六课时:
第一课时
(
Part A
Let
’
s try /
Let
’
s learn /
Let
’
s talk
/Let
’
s sing
)
教学目标:
(一)知识目标:
1
、
使学生能听、
说、
读、
p>
写有关比较级的单词
older
、
younger
、
shorter
、
taller
、
st
ronger
。
2
< br>、知道
than
是比较的意思,
than
前面要用形容词比较级
(v-er)
< br>。
3
、了解
< br>cm
、
kg
分别量单位,并知道
它们的读音,会回答句型:
How
tall
are
you? How
heavy
are you?
(二)能力目标:
1
、使学生初步掌握比较级的用法及句型。
2
、使学生知道形容词比较级变化的一般规律。
3
、使学生能在一定的情境中自觉运用所学新知识。
(三)情感目标:
培养学生分析观察
能力,知道要关爱身边的人,爱父母要从生活中的小事做起。
教具准备:图片、卷尺、钓鱼杆。
教学过程:
Step -up (
revision )
( 1 ) Sing a song.
What’s your favorite season?
( 2 ) Free talk.
a. What’s
your favorite season?
Which
season is it now?
What’s the weather
like in winter?
Which season
is hot and sunny? / warm and rainy?/cool and
cloudy?/cold and snowy?
b. Which season
can we make a snowman, winter or fall?
Which season can we go swimming in a
river, winter or summer?
Which season
can we fly kites, winter or spring?
Which season is
colder
,
summer or winter?
Which is colder, water or ice-cream ?
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c. I can say
:
cold --colder
Can you warm---warmer,
cool---cooler, hot--- hotter, old ---older.
Step2. Presentation (practice)
older/
younger
的教学
1.
Hows the woman? She is 35. 2. How
old is the girl? She is 12.
3.
Who
’
s olde woman
or the girl? 4. 35>12, so we can say the woman
is older than
the girl.
(出示图片
)
12
<
35. We can
say the girl is younger than the woman.
5.
Now
let
’
s game.
Guess
:
How old am I? If your
number is more than my age, I will
tell
you older. If your number is less than my age, I
will tell you younger. Let
’
s
see who can guess quickly.
6.
How old am I? Guess,
guess,guess.
7.
It
’
s mynow. You should ask
me and say older or younger to help me.
(出示图片)
先请学生猜老师的年龄
,假如学比老师的实际年龄大,老师就说
older
,
older,
假如比实际年
龄小,老
师就说
younger , younger
。然后由老师猜图
片上小男孩的年龄,全班学生说
older,
younger
来提示老师是否猜对。
最后,
由两位学
生分别猜中年男人和老奶奶的年龄,
全班学生通
过说
older, younger
来提示。
8. Who
’
s younger,
the boy or the girl?
(出示图片)
9. Let’s do: Older, older, older, make
myself older.
Younger,
younger, younger, make myself younger.
Shorter, shorter, shorter, make myself
shorter.
shorter/
taller
的教学
at
thing rod, it looks very short. In fact it’s long.
Let’s have a look. Oh,
it’s
too
long.
It’s
difficult
for
me
to
take
it.
Now
let’s
make
it
shorter
and
shorter.
Everybody
should
say
shorter
,shorter
,
shorter.
Then
I’ll
let
you
see
it
can
be
shorter
and shorter.
(出示钓鱼杆)
2. Which
are shorter, the shorts or the
pants?
(出示图片)
Who
’
s shorter,
Zhang Yining or Yao
Ming?
(出示图片)
How
tall is Zhang Yining
?
She
’
s 168cm .
How tall
is Yao Ming
?
He
’
p>
s 226cm .
教学长度单位
cm=centimeter
’s ta
ller, Zhang Yining or
Yao Ming??
Which animal is taller, the
giraffe or the deer?
’s taller than
you?
5. How tall is it ?
(出示图片
170cm,160cm,180cm,150cm
)
tall are you? Come
here.
Line up from shorter to taller.
Line up from taller to shorter.
Let’
s do: Shorter, shorter,
shorter, make myself shorter.
Taller,
taller, taller, make myself taller.
stronger
的教学
1. You look strong and tall. I can do
it. Can you do it?
(老师拉着拉力器说)
2.
Yes, I can .
(请两个学生分别做)
3. You look ang as me. But who is
stronger, you or I
? Now, let’s play
another game.
If you think I’m stronger
than her, please come here. If you think she is
stronger
than me, please go there.
Everybody should say stronger , stronger . Ready,
go.
4. Who’s stronger, she or I ?
5. Which animal is
stronger, the tiger or the elephant?
(出示图片)
Is a cat
stronger than a mouse?
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I can say a bear is
stronger than a squirrel. Who can say like me?
6. Which animal is stronger, the cock
or the ant?
How heavy is the cock? It’s
about 3kg.
教学重量单位的读音
(Good to know).
7. Let
’
s play. If
I
’
m right, follow me. If
I
’
m wrong, just do it.
6. Sing a song.
(
自编歌曲,
边表演边唱)
Who’s
older than you
3 . 3
3 3 / 3 . 3 / 3 . 3 4 3
/
Older younger older younger older
who’s older than
Taller
sh taller shorter
taller who’s taller than
Stronger thinronger thinner stronger
who’s stronger than
2
—
/ 2 2 2 2
/ 2 . 2 /
you
My brother my brother is
he
’s
2 2 2
2 / 1
—
/ 3
. 3 3 3 /
older than
me older younger older younger
taller than me
taller shorter taller shorter
stronger t me
stronger thinner stronger thinner
3
. 3 / 3 . 3 4 3 / 2
—
/
older
who’s younger than you
taller who’s shorter than
you
stronger
who’s thinner than you
2 . 2 2 2 / 2 . 2
/ 5 . 5 4 2 /
My sister my
sister is she’s younger than
shorter than
thinner than
1
—
‖
me.
Step3. Task time
(Consolidation)
1.
The
new
yecoming.
We
are
older
than
the
last
year,
we
are
taller
than
the
last
year.
We are stronger than
the last year. Look ,
出示表格:
Name
Age
Height
Weight
I
27
161cm
54kg
My friend
25
158cm
52kg
2.
From the fove, can you say something about my
friend and me?
is old than
, is younger than
is taller than , is shorter than
is stronger than
3. Can you say something about you and
your best friend?
Step 4. Homework (
extension )
I
think
every
fand
every
mother
can
remember
their
Children’s
birthday,
height,
weight
and
age
clearly.
But
some
of
the
children
often
forget
these
of
their
parents.
So
today’s
homework:
1. Ask your s and finish the form. Then
say something about your parents.
Name
Age
Height Weight
Father
cm
kg
Mother
cm
kg
is older than
is taller
than
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is stronger than
2.
Remember
tumbers
forever.
Give
your
father
or
mother
a
surprise
on
their
birthdays.
课后反思:在课堂教学过程中,主体,
他们总会有
创新的火花
在闪烁,我应当充分肯定学生
在课堂上提出的一些独到的见解,这样不仅使学生
的好方法、好思路得以推广,而且对他们也
是一种赞赏和激励。同时,这些难能可贵的见
解也是对课堂教学的补充与完善,可拓宽我们的
教学思路,提高教学水平。
第二课时
(
Part A Ask and write /
Let
’
s spell /Choose , write
and say )
【教学目标】
1.
能够听说读写句型:
ll are
you ? I
’
m 164 cm tall.
You
’
re shorter than me.
You
’
re
4cm taller
than me.
并能在情景中运用。
2.
能描述自己的年龄、体重、身高,并能与别人进行比较。
3.
能够理解
Let
< br>’
s chant
部分的内容。
4.
< br>能听懂并完成
Let
’
s
try
部分练习。
5.
能够完成
Group
work
的练习。
【教学重难点分析】
1.
掌握句型
How ta you
? I
’
m 164cm tall.
You
’
re shorter than me.
You
’
re 4cm taller
than me.
并能在情景中运用。
2.
能描述自己的年龄、体重、身高,并能与别人进行比较。<
/p>
【课前准备】
1.
课前准备录音机和磁带。
2.
教师准备活动所需表格。
3.
自制多媒体课件。
【教学过程】
Step -up <
/p>
1
.
Let
’<
/p>
s sing:
《
My
Pets
》
2
.
Let
’
s chant.
Step tation and practice
1.
新年新气象。
T: Hello. Boygirls .I’m happy to see
you again. By the way, how old are you
now?
T: Yes .We are one year
older than before. How old are you?
S1: I’m 12 years old.
T: What about you ?
S2: I’m
12, too.
T: Oh, I’m 22. I’m
ten years older than you.
学生学说。
2
.采访明星
图片出现刘翔、潘长江、刘欢、蔡依林等明星及他们的明星档案,教师请几名学生模仿明星,
< br>其他学生采访明星。
交际句型:
Hello, Liu
Xiang.
How old are you?
How
tall are you ?
How heavy are you ?
What’s your hobby?
3.
调查身边同学,完成
Group
work.
4.
比高矮
(
1
)图片出示潘画面,问
:Who
is
taller?
再点一下鼠标边说边出示句子:
Liu
Xiang
is
50
cm
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taller than Pan
Changjiang.
教师示范说。
(
2
)学生练说对学生较熟悉的人物图片,让学生猜谁比谁高
多少厘米,对谁比谁高多少厘米的
重点句型进行操练。当学生猜错时,用声音进行提示,
猜对时进行鼓励。
5
.比胖瘦
(1)
课件出现刘欢和巩汉林两个:
Who
is
stronger?
点击鼠标出
现句子:
Liu
Huan
is
bigger
and
stronger than Gong Hanlin.
(
2)
出现几对有胖瘦之分的人物进行比较,使学生对谁比谁胖和强壮的句型得到操练。<
/p>
6
.招聘小演员
班级要招聘一批表演《龟兔赛跑》课本剧的小演员:
裁判
elephant (stronger )
兔子
rabbit (thinner)
乌龟
turtle (shorter)
群众演员
monkey bear bird panda
giraffe
交际句型:
I
’<
/p>
m stronger and bigger than you .
I’m shorter than you, etc
7.
课件出示
John
和
Wu
二人,呈现课文对话。
John:
How tall are you?
Wu:
I’
m 164 cm tall. You are shorter than
me.
John: Yes. I’m 160 cm. You’re
4 cm taller than me.
Step 3
Task time
1
.同桌询问,完成表格。
Name
Age
Weight
2
.根据表格数据用比较级进行汇报。
Step idation and extension
to the tape and repeat.
2.
完成
Let
’
s
try
部分练习。
.
the
activity book.
rk
调查家庭成员的年龄、身高、体重。
教学反思:我应充分利用小学英语教懂,贴近生活,富有情趣的特点,创设课堂学习情境,激
发学生学习热情。在热烈兴奋、轻松自由的课堂氛围中,在自由地教与学的活动中培养学生的
创新能力。通过改变现在教学中“满堂灌”、学生被动接受的单一的教学信息传递方式,有讲
练,精讲精练;有动有静,动静结合;有起伏、有节奏,使课堂上充满生机、挑战与激情。促
成情感互动、师生互动的局面。“互动”指在教学过程中,通过师生认知互动、师生情感互动、
师生实践性活动的互动等,形成多维互动关系,在对话课上充分体现了老师的主导作用及
学生
的主体地位
第三课时
(
Part B
Let
’
s try /
Let
’
s learn /
Let
’
s talk/Do a survey
)
一、教学目标:
1.
能够听懂对话,进一步掌握用英语表达高度、长度的方式以及形容词比较级句型的用法。
2.
能够理解对话内容,完成相应的练习题。
3.
复习辅音
/p/; /b/;
/t/; /d/
,
学习双元音/
ei/; /ai/; /
i/,
学会拼读由以上音素组成
的音节。
4.
在阅读中培养学生的团结合作意识。
二、教学重难点
教学重点:
1.理解对话内容,侧重训练高度、长度的表达方式以及形容词比较级句型的用法。
2.双元音的教学以及由这些音素组成的音节。