Module 12 Unit 2 Repeat these three words daily：reduce, reuse and recycle.教案

Module
12
Unit
2
Repeat
these
three
words
daily
:
Reduce,
reuse
and
recycle.
教学目标:
1.能通过阅读让学生读懂有关介绍环境保护的文章，并能找出文中相关的细节信息。
2.能够让学生在阅读中找出本课的重要短语与句型并在写作中合理运用。
3.培养学生热爱生活、热爱自然界，培养保护环境的意识和关爱地球之心。同时也积极鼓励学生参与社会实践活动。
学习目标:
1．能够掌握本单元重要的词汇、短语与句式。
2.
能读懂有关环境保护的文章，并能运用阅读技巧找出文中相关的有效信息。
3.
学会热爱生活、热爱自然界，关爱地球，积极参与环保社会实践活动。
教学重点：
1.能够掌握重点的词汇和词组。
2.能用恰当地道的英语表达对保护环境的看法。
教学难点：
1.能够运用相关的阅读策略从文章中获取有效的信息。
2.能够从文章中找出本课的重要短语与句型并在写作中合理运用。
教学准备:
多媒体,
黑板，投影仪，教学课件。
教学过程:
Step
1：Predicting
1)Show
the
title
of
this
module
Module
12
Save
our
world
Get
the
Ss
to
guess
what
this
lesson
is
about.
［活动设计意图：此环节为导入环节，通过模块的主题，让学生对本课的学习进行预测，以便为下文铺垫。］
Show
the
title
of
this
unit
,
Unit
2
Repeat
these
three
words
daily
:
Reduce,
reuse
and
recycle.
Get
the
Ss
to
guess
what
suggestions
they
think
the
passage
will
make.
Step
2
Questionare
Make
the
Ss
work
in
groups
of
four
and
try
to
discuss
the
six
questions
and
find
how
green
they
are.
［活动设计意图:让学生们通过小组调查的方式进行自我检测：是否具有环保的意识？］
Step
3
Fast-reading
What
is
the
main
idea
?
［活动设计意图:让学生充分利用阅读策略进行文章大意的概括，在进行阅读之前，让学生明确如何迅速从文章中获取文章主旨。］
Step
4
Detailed
reading
1）Read
and
complete
the
table.
repeat
what
how
reuse
reduce
recycle
［活动设计意图：本环节旨在培养学生快速阅读文章，合理运用略读的阅读手段获取主要信息的能力，并且能够根据表格提示对文章的内容进行总结、提炼。］
2）Careful
reading
Check(√)
which
suggestions
are
mentioned
in
the
passage.
1.Order
food
that
you
can
finish.
2.Use
less
electricity
at
home.
3.Learn
ways
to
recycle
rubbish.
4.Use
paper
cups
and
paper
bags.
5.Repair
things.
6.Divide
rubbish
into
different
groups.
7.Collect
waste
or
rubbish
to
raise
money.
8.Burn
things
to
save
energy.
［活动设计意图：本活动通过判断的形式来让学生们更深层次的了解课文的内容，需要特别注意的是此项练习与以往的根据课文内容判断正误不同，需要在给出指令时进行强调。］
3）Consolidation
Complete
the
passage
with
the
correct
form
of
the
words
in
the
box.
We
throw
away
(1)
________
of
rubbish
every
year.
If
we
want
a
clean
world
for
our
grandsons
and
(2)
____________,
we
have
to
reduce,
reuse
and
(3)
_________.
(4)
_________
these
three
words
every
day.
The
first
(5)
_________
is
to
use
less.
The
second
is
to
use
things
as
long
as
possible.
Then
(6)
________
your
rubbish
into
(7)
_________,
paper,
rubber
and
glass.
Finally,
draw
up
a
recycling
(8)
__________
for
your
community.
We
cannot
hope
for
(9)
__________
change,
but
every
little
bit
helps!
[活动设计意图：本环节是对文章的内容的一个总结与提炼。要求学生根据对文章的理解进行完形填空。]
Step
5
Competition
1)Enjoy
the
pictures
about
protecting
the
environment.
2)Competition.
How
to
be
green:Give
suggestions
on
how
to
be
green.
Group
1
Vs
Group
2
[活动设计意图：让学生发散思维，尽可能运用本课所学的目标语言表达保护环境的方法，采用竞赛的形式调动起学生的积极性，突出学以致用。]
Step
6
Writing
Make
our
school
greener
Purpose
Suggestions
wishes
[活动设计意图：语言的输入是为了有效的输出。通过本单元的学习，旨在检测学生是否可以用目标语言进行主题相关的写作练习。]
While
writing：Pay
attention
to
the
following
aspects:
＊organization
＊handwriting
＊punctuation
＊rich
patterns
It's
better
to...
because,
so
&
so
that.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Step
6:
Let’s
share
Let’s
heal
the
world,
make
a
better
place,
for
you
and
for
me,
and
the
entire
human
race.
板书设计
Module
12
Save
our
world
Unit
2
Repeat
these
three
words
daily
:
Reduce,
reuse
and
recycle.
Make
our
school
greener
1.
Purpose
2.
Suggestions
3.
Wishes