Lesson 17 Save the tigers 教案 (5)

Lesson17
Save
the
tigers
教案
1教学目标
1、知识目标:
(1)能听说认读单词century,
courage,
brave,
reason,
kill,cut
…
(2)能听懂会用短语:the
number
of,
drop
to
,food
chain,
be
important
to,
in
danger
of
,
as
well…
2、语言技能目标:
(1)能听懂,读懂描述老虎的文章
(2)能用英语简单描述老虎现状
(3)培养一定的阅读能力
3、情感态度目标:培养学生尊重生命,热爱动物,保护动物的意识,并培养学生友好协作的精神和乐观自信的学习态度。
4、学习策略目标:积极运用所学的语言进行表达和交流;鼓励自主、合作、探究的学习行为。
5、文化意识目标:了解老虎的种类,以及其他国家保护老虎的措施。
2学情分析
学生们对动物这一话题比较感兴趣,但由于课文较长,且生词较多,需要注意难度分解,兴趣调动,所以利用多媒体教学,采用小组比赛这一评价机制。八年级的学生学习虽英语已有一段时间,但阅读能力欠缺,在学习课文时,需注意阅读能力的培养。本课单词,同学们虽已跟着录音学过,但需要,进一步巩固。
3重点难点
本课内容是冀教版八年级英语第四册第三单元第17课为蓝本来设计,是一堂英语阅读课,主要学习有关老虎及其生存现状的词汇及短语,并从而培养学生尊重生命,热爱动物,保护动物的意识,同时培养一定的阅读的技巧和能力。因为生词较多,难度较大,所以课堂教学需注意,难度肢解。
重点:听说认读century,
courage,
brave,
reason,
kill,
the
number
of
,
drop
to,
in
danger
of
,
cut
down,等
难点:听说认读at
the
beginning
of,
the
number
of
,
drop
to,in
danger
of,
cut
down,
keep…
in
balance;培养一定的阅读能力及技巧。
4教学过程
活动1【导入】Step1　Leading－in
1、教师播放保护野生动物公益宣传片《没有买卖,就没有杀害》片段
2、学生观看视频,并思考。Do
you
think
tigers
need
our
help
Why
3、引导学生说出本课主题:Tigers
are
in
danger
of
disappearing.
Let’s
save
tigers.
活动2【讲授】Step
2
Reading
速读:
段落大意配对
学生先自己独立做,然后老师核对答案,并引导同学们总结技巧:注意关注关键词,及段首句段尾句。
精读:
听读课文,回答问题
1.
How
many
tigers
were
there
at
the
beginning
of
the
20th
century
2.
How
many
tigers
are
there
in
the
wild
today
3.
What
do
tigers
symbolize
4.
Why
are
tigers
important
to
the
environment
5.
Why
do
people
hunt
and
kill
tigers
6.
What
is
another
reason
tigers
are
disappearing
besides
being
killed
学生先自己独立做,然后老师核对答案,引导同学们梳理各段落框架总结段落大意并分析技巧:注意锁定关键词,找到相应位置,然后组织语言。
活动3【讲授】Step
3
Language
points
学生快速找出屏幕上所给英文短语,并同桌讨论其汉语意思。
At
the
beginning
of,
drop
to,
the
number
of,
cut
down,
in
balance…
学生抢答,老师核对答案,并引导学生整理笔记
教师引导学生对重难点进行学习。注意讲练结合。
活动4【练习】Step
4
Drilling　
要求学生根据段落大意,填充相应词汇来复述课文
At
the
beginning
of
the
20th
century,
______________tigers
in
the
wild
was
around
100000.
But
today
that
number
____________
a
few
thousand.
Tigers
are
important
__
the
environment.
They
help
keep
the
number
of
other
wild
animals
_________.
But
in
recent
years,
tigers
have
been
in
danger
of___________.
Some
people____________
tigers
____money.
We
must
do
something
about
it.
活动5【活动】Step
5
showing
设置情境,共同思考如何拯救老虎
Tigers
are
in
danger
of
disappearing
because
of
people’s
killing
and
buying.
Suppose
you’re
a
tiger,
what
would
you
say
to
the
human
beings
As
a
human,
what
should
we
say
to
tigers
How
can
we
save
tigers
and
other
wild
animals
措施举例:
1.
NO
killing.
2.
Stop
buying
the
products
3.
Stop
cutting
down
trees.
……
When
the
buying
stops,
the
killing
can
too.
(没有买卖,就没有杀害)
活动6【作业】Step
6
Summary
and
homework
It's
quite
clear
that
the
tigers
are
in
danger
of
disappearing.
Let's
work
together
to
save
them.
After
class
you
are
supposed
to
write
a
passage
about
how
to
save
tigers.