中小学教育资源及组卷应用平台
Unit
4
At
the
farm
【概
述】
本课是PEP教材四年级下册Unit
4
At
the
farm
本单元共6课时，本课是第2课时，
【设计理念】
在跨越式为指导，以言语交际为中心，借助现代信息技术，努力为学生创设理想的英语学习环境,渗透任务型教学,能让学生把所学的内容联系实际，在生活中运用,提供丰富的网络资源，倡导体验、实践、参与、交流与合作的学习方式。
【教学目标】
1.能理解对话大意，并能以正确的语音语调朗读对话。
2.能在情景中运用句型Are
these…?
Yes,
they
are.What
are
these?
They
are…询问物品名称并作答。
3.运用They
are
good/so
big!描述物品特点。
4.结合语境理解单词carrot,
tomato的意思。
【教学重点和难点】
教学重点：能在情景中运用句型Are
these…?
Yes,
they
are.What
are
these?
They
are…询问物品名称并作答。
教学难点：are引导的一般疑问句，名词变复数的规则及读音。
【教具准备】
1.英语资源。
2.
PPT课件。
【教学过程】
Step?1.热身（Warm
up)
1.Let’s
enjoy
a
song.
2.Who
is
faster
3.Pair
work
（设计意图：通过游戏的方式复习旧知同时导入新课。）
Step2.新课展示（Presentation）
导入：Look
and
guess:What
are
they
talking
about?
（1）What
vegetables
are
they
talking
about?
（2）Are
the
carrots
big
or
small?
播放动画
回答问题
对话学习
句型练习A：What
are
these？
B:
They
are
_____________.
（7）Are
these
句型练习
（8）根据对话内容填空Fill
in
the
blanks.
1.
Look
at
________!
2.Are
these
_______?
3.They’re
____
big!
4.__________
!They’re
good.
（9）挑战赛:看图表演对话
（10）Let’s
play
（11）重点句型练习
（设计意图：通过由简到难,词不离句的学习设置，让学生在动的过程中感知单词，理解句意。）
Step4.Extending
:
1.单项选择：
2.情景交际。
3.连词成句。
（设计意图：通过练习。让学生做与本课相关知识点的题，巩固所学知识，丰富学生的语言知识)
Step5:
Summary:
（设计意图：让学生固所学知识。）
Step6:
Homework：
（设计意图：通过学生感兴趣的事物来巩固新知。）
【教学反思】
本课时主要学习句型Are
these…?
Yes,
they
are.What
are
these?
They
are…询问物品名称并作答。教师在引入课题的时候采用猜一猜游戏引出tomato。通过对比一个西红柿和两个西红柿，引出What
are
these?
They’re
tomatoes.
和It’s
a
tomato.的区别。然后教师通过让学生描述特征，大量练习They’re…句型。最后利用本课时另一个话题carrot,来引出句型Are
these…?
Yes,
they
are.
No,
they
aren’t.在巩固阶段教师利用猜一猜来复习巩固重点句型。
PAGE
4(共29张PPT)
PEP·四年级下册
Unit
4
At
the
farm
Part
A
Let’s
talk
&
Let’s
play
Let’s
enjoy
a
song.
Who
is
faster
tomato
carrot
potato
potatoes
tomatoes
carrots
A：What
are
these？
B:
They
are
_____________.
Pair
work
What
are
they
talking
about?
Look
and
guess:
Watch
and
answer
What
vegetables
are
they
talking
about?
A.
C.
B.
D.
Are
the
carrots
big
or
small?
Let’s
talk
What
vegetables
are
they
talking
about?
A.
C.
B.
D.
Are
the
carrots
big
or
small?
Look
at
these!
Are
these
carrots?
Wow!
They’re
so
big!
Yes,
they
are.
What
are
these?
They’re
tomatoes.
But
they’re
yellow!
Try
some!
They’re
good.
Thanks.
Yum.
A：What
are
these？
B:
They
are
_____________.
A：What
are
these？
B:
They
are
_____________.
What
are
these?
They
are
…
Guessing
game
Are
these
potatoes?
Yes,
they
are.
Are
these
carrots?
No,
they
aren’t.
They’re
green
beans.
Are
these
...?
Yes,they
are./
No,they
aren't.
根据对话内容填空Fill
in
the
blanks.
1.
Look
at
________!
2.Are
these
_______?
3.They’re
____
big!
4.__________
!They’re
good.
these
carrots
so
Try
some
挑战赛:看图表演对话
What
are
these?
Are
they
tomatoes?
No.
Let’s
play
Are
they
apples?
Yes.
1.
Look
____
these.
A.
at
B.
to
C.
in
2.
Are
these
______
.
A.
potato
B.
carrot
C.
tomatoes
课堂练习
一、单项选择：
二、情景交际。
1.
你想知道这是什么，你会说：
A.
What
is
this?
B.
What
are
these?
2.
你想让对方看这些西红柿，你会说：
A.
Look
at
these
carrots?
B.
They’re
carrots
三、连词成句。
1.
are,
potatoes,
these
(?)
____________________
2.
small,
so,
are,
they
(!)
____________________
Are
these
potatoes
?
They
are
so
small
!
Are
these
carrots?
这些是胡萝卜吗？
肯定回答：Yes,
they
are.
否定回答：No,
they
aren’t.
What
did
we
learn?
谢谢
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