Unit
5
water
Reading1
每日分享:
Nothing
is
difficult
if
you
put
your
heart
into
it.
世上无难事,只怕有心人。
课题
学习目标
1.
语言知识:认读和理解单词:add,
chemical,
drop,
fresh,
journey,
on,
pipe,
salt,
through,
valuable,
voice以及短语turn
off,
add
...to
...等;认识单词reservoir和短语natural
elements。
2.
语言技能:通过上下文语境猜测生词的基本含义;根据流程图和关键词复述水的循环过程。3.
情感态度:了解水的循环过程,体会节约用水的重要性。
学习重点
读准每一个单词,学会并运用单词和短语。
学习难点
1.
如何结合语境猜出单词的含义及准确的运用单词;2.
根据流程图和关键词复述水的循环过程。
学习过程
一、温故知新
1.
Daily
report:
Proverbs.
2.
利用卡片测试学过的单词及短语,为新课做准备。
without
________
hour
________
day
________
week________
month________
year
________
few________
do
exercise
________
a
quarter
________
three
quarters
________
be
covered
by________one
third________
two
thirds________
the
Earth________
on
Earth________
The
Sun
rises
in
the
east.
________________二、课堂探究1.
通过猜谜游戏,了解本单元话题。
学习一些新单词及短语natural
elements________________;
valuable________
2.
讨论57页上的图片,
问答问题。
What
is
Hi
doing
_______________________________________________________
What
is
Lo
doing
________________________________________________________
What
will
happen
to
Lo
________________________________________________________三
课堂练习1.
做58页上的练习:A)
What
do
you
know
about
water
________________________________学习新单词fresh________________;salt________________。讨论这个问题What
do
you
think
of
water
________________________________________通过学习,树立节约用水的观念。提示“一滴水”的英语说法:________________________2.
Before
you
read
(做B1练习,排序,了解水循环过程)通过添加表示顺序的连接词,口头描述水循环的过程。例如(First,
...
Then
,...Next
,
...Finally,...)或者(First
,...Second,...Third,...
Finally,...)First,
water
falls
from
the
clouds
as
rain,
and
it
runs
into
rivers
.Then,
it
runs
into
the
sea.
Next,
it
rises
from
the
sea
to
the
sky.
Finally,
it
falls
as
rain
again.3.
结合59页的图片及文章的标题,回答58页上B2的问题。4.
听录音,结合文章理解新单词
猜猜下列单词及短语在文中的含义,然后读一读。(1)
on______
(2)
voice
______
(3)drop________
(4)
journey________(5)
reservoir________
(6)
add...to
________
(7)chemical
________
(8)through
________pipe
________
(10)
turn
off
________做61页上的阅读理解练习D1,了解water’s
journey.四、要点归纳(必记单词及短语)add________
chemical
________
drop
________
fresh
________
journey________
on________
pipe
________
salt________
through
________
valuable
________voice________
turn
off
________
add
...to
...
________五、拓展提高1、根据句子的语境,用本课新学的单词填空。Homework:
1.
抄写单词和短语:
natural
elements,valuable
,fresh,salt,,drop,journey,on,voice,chemical,pipe,reservoir,through;add
…
to
…,turn
off。2.
根据59页课文完成一滴水的循环过程(注意动词时态的使用)。
First,
the
drop
of
water
is
in
a
cloud.
Then,
it
________into
a
river,
and
________into
a
reservoir.
Next,
it
________
________
the
pipes
under
the
streets,
and
comes
out
of
the
tap.
However
(然而),
it
is
not
the
end
of
its
________.
It
will
________into
a
river
and
then
into
the
________again.
总结反思:1.
通过本节课的学习我最大的收获:
2.
感到自己有待加强的是: