中考复习话题《How
do
we
protect
our
living
environment?
》
分层教学设计
一、教学内容：
本节课的内容立足于学生已掌握《How
do
we
protect
our
living
environment?》此话题的单词、短语和相关的句型，通过启发学生对相关知识的回忆、总结和归纳，再进行话题作文，帮助学生把该项知识点应用到与之相符的实际生活中，从而引导学生学会用英语进行思维的能力。
二、教学目标：
根据英语《新课程标准》的要求，结合本课的教学内容，具体从语言技能、情感态度和文化意识等三个方面制定如下教学目标。
1）语言知识目标
回忆并总结有关《How
do
we
protect
our
living
environment?》话题的知识要点:---What’s
wrong
with
our
living
environment?
---How
do
we
protect
our
living
environment?
2）语言技能目标
能结合所给情景及生活实际运用英语进行思维并表达自己的想法--What
should
we
do
to
protect
our
living
environment?
3）情感态度和文化意识目标
培养学生团结合作的精神，并培养学生参与公平竞争的意识
三、教学重点和难点：
1、重点:要求学生熟练地掌握与话题相关的词汇和句型，并能把这些句型运用到具体的情景中。
2、难点:要求学生学会用英语进行思维并完成写作任务。
四、学情分析：
本节课教学对象是涉农片区初三年级的学生，涉农学校学生整体语言基础薄弱且该班学生英语水平参差不齐，10%的学生能主动参与到教学活动中并在老师的指引下学会用英语进行思维，20%的学生需要老师反复的强化才能掌握基本的知识点，还有15%的学生基础很差且对英语学习不感兴趣，针对这种严重的分化现象，在课堂教学中采用分层教学法，从而使不同层次的学生能在自己语言习得范围内去掌握中考考纲的要求，同时本着知识复习的由浅入深，激发学生的兴趣，渗透自主、合作、探究的科学理念。
五、教学方法：
任务型语言教学法，情景教学法，交际法，整体语言教学法。
六、教学手段：
多媒体辅助教学
七、教学过程：
StepI?
Pre-task
以值日生的“Duty
Report”引入话题---How
do
we
protect
our
living
environment?
StepII?While-task
训练分为三个层次，即Level
A、Level
B和Level
C，每组成员完成与自己语言层次相近的话题任务。（具体见《导学案》
）
StepIII?
Post-task
依据教学目标，对学生的学习过程进行评价，旨在让学生学会反思自己的学习行为与学习的效果，并学会通过反思性学习，不断改进自己的学习方法与策略。
StepIV??Summary
本节课基本达到预期的教学目标，学生通过复习巩固话题《How
do
we
protect
our
living
environment?》学会用英语进行思维并表达自己的做法
教学反思：
本节课的内容立足于学生已掌握《How
do
we
protect
our
living
environment?》此话题的单词、短语和相关句型的基础上，通过启发学生对相关知识的回忆、总结和归纳，再进行话题作文，帮助学生把该项知识点应用到与之相符的实际生活中，从而引导学生学会用英语进行思维的能力。?整节课我采用分层教学法，尊重学生个体差异，真正做到因材施教。在教学过程中我引导学生主动参与，合作探究学习，学生在轻松的气氛中，愉快的学习，在活泼的情绪支配下，自愿主动的学习和探索，积极的参与，讨论，猜测和表达，使教学效果事半功倍。
附：
中考复习话题《How
do
we
protect
our
living
environment?》
学生导学案
短文填空(A层学生导学案)
Today
our
living
environment
is
becoming
worse
and
worse.So
we
have
to
know
how
to
___1__the
environment.
Here
are
some
ways.First,
the
laws
are
to
stop
people
from__2___down
trees
without
permission.（许可）Second,we
must
make
a
low-carbon（低碳）life.We
can
take
a
bus
instead
of
__3__
a
car.Third,we
should
turn___4___the
vedio
while__5__to
the
music.Besides,we
shouldn’t
make___6___at
night.Fourth,it’s
important
to
___7___different
kinds
of
waste
and
put
them
into
different
cans.What’s
more,Something
must
be
done
to
prevent
the
factories
from__8__the
litter
everywhere
and__9__dirty
water
into
the
river.
In
a
word,doing
something
is
always
___10__than
doing
nothing.Every
little
thing
we
do
makes
a
difference
on
our
living
environment.
完成句子(B层学生导学案)
We
should
_______more
trees
and
______the
forests
well.
我们必须多植树和好好保护森林。
We
must____a
bus
or
walk__________a
car
when
we
go
out.
当我们外出时我们必须乘公共汽车或步行而不是开小汽车。
We
should
________the
vedio
while
______to
music
and
don’t
________
at
night.
当我们在听音乐时我们应该调低音量，在夜间不能制造噪音。
It’s
important
_______different
kinds
of
waste
and
____them
into
different
cans.
垃圾分类很重要，并把它们放进不同的垃圾箱。
Something
must
be
done
to
prevent
the
factories
__________the
litter
everywhere
and
____dirty
water
into
the
river.
必须采取措施阻止工厂乱扔垃圾和把污水倒入河里。
配对练习(C层学生导学案)
(
)1.Now
the
forests
are
disappearing
because
of
farming,
cutting,
tourism
pollution
and
so
on.(
)2.Polluted
air
influences
people's
life.
Some
people
who
work
or
walk
outside
are
warned
that
air
pollution
leads
to
lung
cancer.(
)3.There
is
always
some
loud
and
unpleasant
human
and
machine
noise
in
big
cities
and
the
countryside,
which
influences
other
people's
sleep
and
rest.(
)4.There
are
different
kinds
of
waste
produced
in
our
daily
life.
Many
people
often
throw
rubbish
everywhere.(
)5.
More
and
more
factories
pour
the
dirty
water
and
throw
rubbish
into
the
river,
which
makes
the
rivers
smelly
and
dirty.
A.
Recycle
PaperWe
should
collect
waste
paper
and
recycle
it.
For
example,
students
should
send
their
used
exercise
books
to
a
recycling
station
instead
of
throwing
them
away.
Then
the
used
books
can
be
sold
so
that
the
paper
can
be
recycledB.
Stop
Logging(伐木)The
laws
are
to
stop
people
from
cutting
trees
without
permission(许可).The
teachers
should
educate
students
and
their
parents
to
plant
more
tees
instead
of
cutting
them
down.C.
Sort
(分类)
RubbishMore
cans
should
be
put
along
the
street.
It
is
convenient
for
people
to
put
rubbish.
It's
important
to
sort
different
kinds
of
waste
and
put
them
into
different
cans.
However,
burning
and
burying
some
harmful
rubbish
will
pollute
the
environment.D.
Keep
QuietPolitely
ask
neighbours
if
they
are
making
too
much
noise
or
the
music
is
too
loud.
Turn
down
the
machine
and
close
the
windows
while
listening
to
music.
Besides,
don't
make
noise
at
night.E.
Breathing
MaskWear
a
breathing
mask
when
you
are
doing
exercise
outside.
Stop
exercise
in
foggy
days,
or
it
may
do
harm
to
your
lung
because
you
may
have
more
air
than
usual.
F.
Clean
UpHelp
clean
up
litter
in
water-filled
areas.
This
includes
beaches,
lakes,
rivers
and
oceans.
Make
sure
it
is
safe
to
collect
the
litter
and
put
it
in
a
nearby
can.G.
Reuse
WasteReuse
the
used
clothes,
used
household
goods
and
used
tools.
They
can
be
repaired
and
changed
if
you
have
a
creative
mind.
PAGE
1(共16张PPT)
How
can
we
protect
our
living
environment?
中考复习话题写作
分层教学指导
How
do
we
protect
our
living
environment?
=Level
A
Level
Division
(分层)
=Level
B
=Level
C
What’s
the
matter
with
our
living
environment?
Rubbish
____________
(被乱扔)
everywhere.
______________________________________
垃圾被到处乱扔。
__________________________________________________________________________
(try
different
sentences)
Rubbish
is
thrown
everywhere.
is
thrown
rubbish
What’s
the
matter
with
our
living
environment?
Trees
are
________
(砍)
down.
_______________________
树木被砍伐。
————————————————————
(try
different
sentences)
Trees
are
cut
down.
cut
trees
What’s
the
matter
with
our
living
environment?
factories
Factoires
____________
(排放、倾倒)the
dirty
water
into
the
river.
____________________________________________
工厂正在往河里排放污水。
______________________________________________________________________
(try
different
sentences)
are
pouring
Factories
are
pouring
waste
water
into
the
river.
What’s
the
matter
with
our
living
environment?
The
air____________
(被污染).
________________________
空气被严重污染。
_____________________________________
(try
different
sentences)
The
air
is
badly
polluted.
is
polluted
air
What’s
the
matter
with
our
living
environment?
Noise
influences
people’s
______
(睡眠)
and
____(休息).
________________________________________________
噪音影响人们的睡眠和休息。
__________________________________________________________________________
(try
different
sentences)
rest
sleep
noise
Noise
influences
people’s
sleep
and
rest.
How
do
we
solve
them?
So
many
problems!
Group
:
Do
the
short
fill
in
the
blanks.
（短文填空）
Group
:
Do
some
translations.
（完成句子）
Group
:
Do
paired
reading.
（配对阅读）
(
)
1.
Now
the
forests
are
disappearing
because
of
farming,
cutting,
tourism
pollution
and
so
on.
(
)
2.
Polluted
air
influences
people's
life.
Some
people
who
work
or
walk
outside
are
warned
that
air
pollution
leads
to
lung
cancer.
(
)
3.
There
is
always
some
loud
and
unpleasant
human
and
machine
noise
in
big
cities
and
the
countryside,
which
influences
other
people's
sleep
and
rest.
(
)
4.
There
are
different
kinds
of
waste
produced
in
our
daily
life.
Many
people
often
throw
rubbish
everywhere.
(
)
5.
More
and
more
factories
pour
the
dirty
water
and
throw
rubbish
into
the
river,
which
makes
the
rivers
smelly
and
dirty.
A.
Recycle
Paper
We
should
collect
waste
paper
and
recycle
it.
For
example,
students
should
send
their
used
exercise
books
to
a
recycling
station
instead
of
throwing
them
away.
Then
the
used
books
can
be
sold
so
that
the
paper
can
be
recycled
B.
Stop
Logging(伐木)
The
laws
are
to
stop
people
from
cutting
trees
without
permission(许可).The
teachers
should
educate
students
and
their
parents
to
plant
more
tees
instead
of
cutting
them
down.
C.
Sort
(分类)
Rubbish
More
cans
should
be
put
along
the
street.
It
is
convenient
for
people
to
put
rubbish.
It's
important
to
sort
different
kinds
of
waste
and
put
them
into
different
cans.
However,
burning
and
burying
some
harmful
rubbish
will
pollute
the
environment.
D.
Keep
Quiet
Politely
ask
neighbours
if
they
are
making
too
much
noise
or
the
music
is
too
loud.
Turn
down
the
machine
and
close
the
windows
while
listening
to
music.
Besides,
don't
make
noise
at
night.
E.
Breathing
Mask
Wear
a
breathing
mask
when
you
are
doing
exercise
outside.
Stop
exercise
in
foggy
days,
or
it
may
do
harm
to
your
lung
because
you
may
have
more
air
than
usual.
F.
Clean
Up
Help
clean
up
litter
in
water-filled
areas.
This
includes
beaches,
lakes,
rivers
and
oceans.
Make
sure
it
is
safe
to
collect
the
litter
and
put
it
in
a
nearby
can.
G.
Reuse
Waste
Reuse
the
used
clothes,
used
household
goods
and
used
tools.
They
can
be
repaired
and
changed
if
you
have
a
creative
mind.
左栏是五种环境问题的情况描述，右栏是七个解决办法。请为每一种情况选择一个合适的解决办法。
完成句子
1.
We
should
_____more
trees
and
_______the
forests
well.
我们必须多植树和好好保护森林。
2.
We
must
____a
bus
or
walk
________________a
car
when
we
go
out.
当我们外出时我们必须乘公共汽车或步行而不是开小汽车。
3.
We
should
_________the
vedio
while
________to
music
and
don’t
___________at
night.
当我们在听音乐时我们应该调低音量，在夜间不能制造噪音。
4.
It’s
important
_______different
kinds
of
waste
and
____them
into
different
cans.
垃圾分类很重要，并把它们放进不同的垃圾箱。
5.
Something
must
be
done
to
prevent
the
factories
____________the
litter
everywhere
and
________dirty
water
into
the
river.
必须采取措施阻止工厂乱扔垃圾和把污水倒入河里。
plant
protect
take
instead
of
driving
turn
down
listening
make
noise
to
sort
put
from
throwing
pouring
短文填空
Today
our
living
environment
is
becoming
worse
and
worse.
So
we
have
to
know
how
to
1
the
environment.
Here
are
some
ways.
First,
the
laws
are
to
stop
people
from
2
down
trees
without
permission
(许可).Second,
we
must
make
a
low-carbon
(低碳)
life.
We
can
take
a
bus
instead
of
3
a
car.
Third,
we
should
turn
4
the
video
while
5
to
the
music.
Besides,
we
shouldn’t
make
6
at
night.
Fourth,
it’s
important
to
7
different
kinds
of
waste
and
put
them
into
different
cans.
What’s
more,
Something
must
be
done
to
prevent
the
factories
from
8
the
litter
everywhere
and
9
dirty
water
into
the
river.
In
a
word,
doing
something
is
always
10
than
doing
nothing.
Every
little
thing
we
do
makes
a
difference
on
our
living
environment.
protect
cutting
driving
down
listening
noise
sort
throwing
pouring
better
rubbish
is
thrown
everywhere
?stop…
from
throwing
it
away
?
sort
different
litter
trees
are
cut
down
?
stop
…from
cutting
them
down
?
plant
more
trees
factories
are
pouring
dirty
water
and
rubbish
into
the
river
?
prevent
them
from
pouring
the
dirty
water
into
the
river
?
ask
them
to
help
clean
up
the
rubbish
air
noise
is
polluted
?
reduce
air
pollution
?
make
a
low-carbon(低碳)
life
influences
people’s
sleep
and
rest
?
ask
the
neighbour
not
to
make
too
much
noise
?
turn
down
the
video
or
TV
Problems
Solutions
Summary
书面表达：
“地球是我家，保护环境靠大家”。假设你所在的学校将开展一场“保护家园”的绿色环保活动，你作为其中一员，请你写一篇英文演讲稿，对此活动进行筹划和呼吁，内容包括：
1.描述你现在所居住的环境中存在的问题；
2.就如何改善居住环境，保护家园提出建议（至少两点）；
3.呼吁同学们一起行动起来，为保护家园，创建良好的居住环境尽一份力。
The
earth
is
my
hometown
and
protecting
the
environment
depends
on
everyone.___________
____________________________________________________________________________________________________________________________________________________________
H.
W.
Group
:
Revise
your
speech
draft
carefully
and
give
us
a
speech
tomorrow.
Group
:
Finish
the
exercise
of
short
filling.
Group
:
Review
the
translations
of
this
topic.
Let’s
take
actions
together!
Thank
you
for
listening!中考复习话题《How
do
we
protect
our
living
environment?》
学生导学案
短文填空(A层学生导学案)
Today
our
living
environment
is
becoming
worse
and
worse.So
we
have
to
know
how
to
___1__the
environment.
Here
are
some
ways.First,
the
laws
are
to
stop
people
from__2___down
trees
without
permission.（许可）Second,we
must
make
a
low-carbon（低碳）life.We
can
take
a
bus
instead
of
__3__
a
car.Third,we
should
turn___4___the
vedio
while__5__to
the
music.Besides,we
shouldn’t
make___6___at
night.Fourth,it’s
important
to
___7___different
kinds
of
waste
and
put
them
into
different
cans.What’s
more,Something
must
be
done
to
prevent
the
factories
from__8__the
litter
everywhere
and__9__dirty
water
into
the
river.
In
a
word,doing
something
is
always
___10__than
doing
nothing.Every
little
thing
we
do
makes
a
difference
on
our
living
environment.
完成句子(B层学生导学案)
1.
We
should
_______more
trees
and
______the
forests
well.
我们必须多植树和好好保护森林。
2.
We
must____a
bus
or
walk__________a
car
when
we
go
out.
当我们外出时我们必须乘公共汽车或步行而不是开小汽车。
3.
We
should
________the
vedio
while
______to
music
and
don’t
________
at
night.
当我们在听音乐时我们应该调低音量，在夜间不能制造噪音。
4.
It’s
important
_______different
kinds
of
waste
and
____them
into
different
cans.
垃圾分类很重要，并把它们放进不同的垃圾箱。
5.
Something
must
be
done
to
prevent
the
factories
__________the
litter
everywhere
and
____dirty
water
into
the
river.
必须采取措施阻止工厂乱扔垃圾和把污水倒入河里。
配对练习(C层学生导学案)
(
)1.Now
the
forests
are
disappearing
because
of
farming,
cutting,
tourism
pollution
and
so
on.(
)2.Polluted
air
influences
people's
life.
Some
people
who
work
or
walk
outside
are
warned
that
air
pollution
leads
to
lung
cancer.(
)3.There
is
always
some
loud
and
unpleasant
human
and
machine
noise
in
big
cities
and
the
countryside,
which
influences
other
people's
sleep
and
rest.(
)4.There
are
different
kinds
of
waste
produced
in
our
daily
life.
Many
people
often
throw
rubbish
everywhere.(
)5.
More
and
more
factories
pour
the
dirty
water
and
throw
rubbish
into
the
river,
which
makes
the
rivers
smelly
and
dirty.
A.
Recycle
PaperWe
should
collect
waste
paper
and
recycle
it.
For
example,
students
should
send
their
used
exercise
books
to
a
recycling
station
instead
of
throwing
them
away.
Then
the
used
books
can
be
sold
so
that
the
paper
can
be
recycledB.
Stop
Logging(伐木)The
laws
are
to
stop
people
from
cutting
trees
without
permission(许可).The
teachers
should
educate
students
and
their
parents
to
plant
more
tees
instead
of
cutting
them
down.C.
Sort
(分类)
RubbishMore
cans
should
be
put
along
the
street.
It
is
convenient
for
people
to
put
rubbish.
It's
important
to
sort
different
kinds
of
waste
and
put
them
into
different
cans.
However,
burning
and
burying
some
harmful
rubbish
will
pollute
the
environment.D.
Keep
QuietPolitely
ask
neighbours
if
they
are
making
too
much
noise
or
the
music
is
too
loud.
Turn
down
the
machine
and
close
the
windows
while
listening
to
music.
Besides,
don't
make
noise
at
night.E.
Breathing
MaskWear
a
breathing
mask
when
you
are
doing
exercise
outside.
Stop
exercise
in
foggy
days,
or
it
may
do
harm
to
your
lung
because
you
may
have
more
air
than
usual.
F.
Clean
UpHelp
clean
up
litter
in
water-filled
areas.
This
includes
beaches,
lakes,
rivers
and
oceans.
Make
sure
it
is
safe
to
collect
the
litter
and
put
it
in
a
nearby
can.G.
Reuse
WasteReuse
the
used
clothes,
used
household
goods
and
used
tools.
They
can
be
repaired
and
changed
if
you
have
a
creative
mind.
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