(共25张PPT)
Lead
in
books
the
Internet
PK
Lead
in
Module
9
Great
inventions
Unit
2
Will
books
be
replaced
by
the
Internet？
新外研九年级上册英语精品资源
Vocabulary
各不相同的
adj.
varied
替代
v.
replace
connection
计算机网络连接
single
单个的
form
种类；形态
direction
wait
and
see
方向
n.
等等看
浏览
look
through
at
a
time
每次
printing
印刷
n.
time
once
a
time
some
time
for
a
time
in/on
time
three
times
sometimes
21世纪教育网版权资料，转载必究。
交易
n.
trade
by
hand
靠手做
development
发展n.
result
(因…而)产生
v.
蔓延；传播
v.
spread
compare…to
把…比作
introduction
引进；推行
n.
in
a
way
在某种程度上
量；数量
n.
amount
store
存储；储藏
v.
Vocabulary
a
large
amount
of...大量的...
the
amount
of...
...的数量
a
number
of...
许多的...
+不可数
+可数复数
We
can
get_________on
the
Internet.
A.
an
amount
of
information
B.
a
number
of
information
Work
in
pairs.
Read
the
title
of
the
passage
in
Activity
2.
Discuss
and
make
a
list
of
the
advantages
of
books
and
the
Internet.
important
cheap
spread
faster
more
powerful
more
varied
forms
a
much
larger
amount
of
imformation
smaller
and
lighter
...
Speaking
2.Listen
and
match
the
main
ideas
with
the
paragraphs.
a)
The
world
before
printed
books
b)
The
world
after
invention
of
printing
c)
Life
with
paper
and
printing
d)
Technology
and
books
e)
The
future
of
books
2
3
1
4
5
Learning
to
learn
To
find
information
in
a
passage
quickly,
you
can
read
the
heading
and
the
first
sentence
in
each
paragraph.
This
will
often
tell
you
what
the
passage
is
about.
Listening
3.
Complete
the
table.
When
What
About
2,000
years
ago
During
the
Sui
and
Tang
Dynasties
Today
paper
created
printing
invented
A
much
larger
and
more
varied
amount
of
information
can
be
stored
on
the
Internet
than
in
books.
Someone
with
an
Internet
connection
can
find
information
much
more
easily
than
they
can
find
it
in
printed
forms
Reading
Can
we
imagine
life
without
paper
and
printing?
Every
morning,
my
father
buys
a
newspaper
on
his
way
to
work.
Every
day,
I
open
my
books
in
class
and
start
my
lessons.
Every
evening,
my
mother
looks
through
magazines
at
home.
And
every
night,
I
look
at
the
photos
of
David
Beckham
and
Yao
Ming
on
my
bedroom
wall
before
I
go
to
sleep.
Can
we
imagine
life
without
paper
or
printing?
Will
books
be
replaced
by
the
Internet?
Reading
paper
When?
Where?
Disadvantages?
2000
years
ago
In
China
Books
were
produced
one
at
a
time
by
hand.
not
many
books;
very
expensive;
few
people
had
chance
to
learn
to
read.
Paper
was
first
created
about
2,000
years
ago
in
China.
After
its
invention,
people
started
to
write
on
paper
to
make
books.
In
those
days,
books
were
only
produced
one
at
a
time
by
hand.
As
a
result,
there
were
not
many
books,
and
they
were
expensive.
So,
few
people
had
the
chance
to
learn
to
read.
Result?
Result?
printing
When?
Where?
Advantages?
During
the
Sui
and
Tang
Dynasities
In
China
Produce
books
more
quickly
and
cheaply
More
people
learnt
to
read
Knowledge
and
ideas
spread
faster
than
ever
before.
Printing
was
invented
in
China
during
the
Sui
and
Tang
Dynasties.
Later,
developments
in
printing
made
it
possible
to
produce
books
more
quickly
and
cheaply.
A
trade
in
books
resulted,
and
more
people
learnt
to
read.
Knowledge
and
ideas
spread
faster
than
ever
before.
In
a
way,
We
can
compare
the
invention
of
paper
and
printing
to
the
introduction
of
the
Internet
in
the
twentieth
century.
Internet
grow
fast
more
powerful
be
Stored
in
more
forms
Find
information
more
easily
smaller
and
lighter
Although
the
Internet
is
still
young,
it
is
growing
very
fast,
and
may
become
more
powerful
than
printing.
A
much
larger
amount
of
information
can
be
stored
in
more
varied
forms
on
the
Internet
than
in
books.
Someone
with
an
Internet
connection
can
find
information
much
more
easily
than
they
can
find
it
in
printed
forms.
And
the
machines
we
use
to
read
it
are
now
small
and
light,
often
smaller
and
lighter
than
a
single
book.
Advantages
of
the
Internet
Computers
and
the
Internet
are
used
in
classrooms
now,
and
newspapers
and
magazines
are
already
read
online.
So
what
direction
will
traditional
printing
take
in
the
future?
Will
books
be
replaced
by
the
Internet?
Let’s
wait
and
see.
Will
books
be
replaced
by
the
Internet?
Why?
Topic
for
discussion
read
easily
cheap/expensive
latest/be
out
be
missing
waste/save
paper
be
good/bad
for
eyes
1.Paper
was
first
created
about
2000
years
ago
in
China.
2.Books
were
only
produced
one
at
a
time
by
hand.
3.Printing
was
invented
in
China
during
the
Sui
and
Tang
Dynasties.
4.A
much
larger
amount
of
information
can
be
stored
in
more
varied
forms
on
the
Internet
than
in
books.
5.Computers
and
the
Internet
are
used
in
classrooms
now.
6.Newpapers
and
magazines
are
already
read
online.
7.Will
books
be
replaced
by
the
Internet?
Inclusion
Cartoons
4.
Complete
the
passage
with
the
words
in
the
box.
developments,
direction,
introduction,
powerful,
replace,
spread,
trade
Books
were
expensive
after
paper
was
invented
because
they
were
expensive
because
they
were
made
by
hand,
but
(1)____________
in
printing
made
it
cheaper
and
faster
to
make
books.A(n)
(2)_______
in
books
resulted,
and
knowledge
(3)_________
more
quickly
than
ever
before.
The
(4)_____________
of
the
Internet
has
changed
the
world
in
a
similar
way,
and
the
Internet
is
much
more
(5)_________.
With
more
and
more
people
using
the
Internet,
the
(6)__________
that
traditional
printing
will
take
in
the
future
is
uncertain,
and
computers
may
(7)__________
books
one
day.
developments
trade
spread
introduction
powerful
direction
replace
Writing
5.
Read
the
sentences
and
notice
how
we
give
reasons
and
results.
Books
were
only
produced
one
at
a
time
by
hand.
As
a
result,
there
were
not
many
books.
2.
Because
there
were
not
many
books,
few
people
learnt
to
read.
3.
These
machines
are
smaller
and
lighter
than
books
so
they
are
easy
to
carry.
Reading
Now
work
in
pairs.
Ask
and
answer
the
questions.
Write
full
sentences
with
as
a
result,
because
or
so.
Why
is
it
hard
to
imagine
a
world
without
printing?
What
was
the
result
of
few
books
being
produced?
What
happened
after
printing
technology
developed?
4.
What
will
happen
to
the
books
in
the
future?
Why?
—
Why
is
it
hard
to
imagine
a
world
without
printing?
—
It’s
hard
to
imagine
a
world
without
printing
because
we
have
so
many
printed
things
now.
Speaking
6.
Write
full
sentences
with
the
notes
in
Activity
3.
About
2,000
years
ago,
paper
was
first
created…
7.
Write
a
passage
about
traditional
printing
and
its
future.
Use
the
sentences
you
wrote
in
Activities
5
and
6
to
help
you.
Writing
A
great
invention-
the
computer
Of
all
the
invention,
I
think
the
most
useful
one
is
the
computer.
Computers
become
very
important
because
people
can
work
faster
with
them.
Computers
can
help
people
do
a
lot
of
work.
Writers
use
them
to
write,
Doctors
can
use
them
to
help
treat
the
sick.
Also,
they
can
be
used
to
study
by
students.
Computers
have
changed
our
life
a
lot.
In
a
way,
they
are
our
good
friends.
We
should
make
good
use
of
them.
中心句
开门见山
理性使用因特网
过渡自然
佳
作
赏
析
A
model
(2020四川成都)
Wuchazi
Bridge
________
as
an
Internet-famous
place
in
Chengdu.
A.
regards
B.
is
regarded
C.
is
regarding
（2020江苏扬州）
--Have
you
tasted
baozza,
a
mixture
of
pizza
and
baozi?
--Sure.
Thousands
of
baozza
_____
at
a
baozi
factory
in
Yang
zhou
each
day
next
month.?
A.
will
make?
?
?B.
makes?
C.
was
made?
?
D.
will
be
made
Exercises
（2020重庆B卷）
When
I
was
young,
I
______
by
my
grandparents.
A.
look
after
B.
looked
after
C.
am
looked
after
D.
was
looked
after
（2020江苏连云港）
In
Miss
Lin's
class,
many
chances
_____
to
students
to
learn
from
each
other.
A.
offer?
B.
offered
C.
are
offering
D.
are
offered
（2020黑龙江牡丹江）
According
to
the
new
city
rules,
we
____
to
show
our
green
health
codes
(健康码)
when
we
go
to
public
places.
A.
ask?
?
B.
are
asked
?
C.
were
asked
结合Activities
5-6中的有关提示，写一篇80词左右的英语短文，介绍传统印刷术的优劣及前景。
Homework
Homework
谢谢
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Module
9
Great
inventions精品教学设计
课题
Unit
2
Will
books
be
replaced
by
the
Internet？
课型
阅读课
学情分析
本课围绕书本及因特网的优劣展开阅读教学。继续巩固一般将来时态的被动语态并区别使用其他时态的被动语态；理清作者的写作思路，提取信息完成任务；掌握写作技巧，用英语书面描写某一伟大发明的优劣是本课的重点与难点。
教学目标
（一）知识与技能1、掌握本课重点词语与句型，能较为流利地朗读课文。
2、学会理清作者的写作思路、提取信息，解决实际问题。3、巩固一般将来时态的被动语态并区别使用其他时态的被动语态。4、掌握写作技巧，用英语书面描写某一伟大发明的优劣。5、培养合作探究、语言的综合运用与创新能力。（二）情感态度与价值观感受科技的飞速发展，立志未来。
难点
1、巩固一般将来时态的被动语态并区别使用其他时态的被动语态。2、掌握写作技巧，用英语书面描写某一伟大发明的优劣。
教学过程
教学环节
教师活动
学生活动
设计意图
Step
1：Warming-up
课前互动
播放书本的发展史视频，出示图文及课时标题。“封面的手感，纸张的香气，字里行间的魔力而非其外在的形式呢？”
观看视频，朗读标题。
寓教于乐，导入新知。
Step
2：Foundationand
ability
夯实基础提升能力
呈现本课生词，指导学生朗读并拓展词汇time/amount知识。指导学生根据图文内容及Activity
2的标题，口头表达书籍及因特网的优劣，完成Activity
1。出示Activity
2题目，要求学生速读并匹配各段落最佳标题。提问式核对答案完成Activity
2。展示Activity
3中的表格填空题，指导学生独立完成并核对答案，予以鼓励。指导学生跟读课文各段录音，小组思考探究重点词句。归纳不同时态的被动语态。指导学生自由读，齐读、分组读课文。.播放课文动画，指导学生完成Activity
4，核对答案。指导学生根据示范，书面完成Activities
5-6。展示核对答案。指导学生根据范文提示完成Activity
7的短文写作，交流修改。通过多媒体展示习作，教师点评并鼓励。
1、朗读并拓展词汇time/amount知识。2、表达书籍及因特网的优劣，完成Activity
1。3、速读并匹配各段落最佳标题。核对答案完成Activity
2。4、独立完成表格填空并核对答案。5、跟读录音，探究重点词句。归纳不同时态的被动语态。自由读，齐读、分组读课文。6、观看课文动画，完成并核对答案。7、书面完成Activities
5-6。、核对答案。8、根据范文提示完成短文写作，交流修改。展示习作。
词汇过关培养口语表达能力。培养阅读能力提取阅读信息解决问题。培养朗读与合作探究能力寓教于乐，巩固词汇及课文。提高书写能力。培养合作探究与写作创新能力，取长补短。
Step
3：Practice实战演练
展示随堂习题
思考完成。
区别使用被动语态
Step
4Homework课后巩固
布置作业
结合Activities
5-6中的有关提示，写一篇80词左右的英语短文，介绍传统印刷术的优劣及前景。
能力创新、查漏补缺。
板书设计
Unit
2
Will
books
be
replaced
by
the
Internet？
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