广东省深圳市Module 2 Unit 4 Inventions 教案

Module
2
Unit
4
Inventions
教案
课题：Unit
4
Inventions
教学对象：八年级学生
课时：1课时
一、教学内容分析
教材分析：本单元以Inventions为话题，共设计了三个部分的内容：Section
A，B
，Self
check。语言功能、教学目标、教学难点及重点都是围绕“Inventions”这一中心而设计的。并且为学生设置了充分的“听、说、读、写”的情境。
二、教学目标1.
Talk
about
the
history
of
inventions2.
Write
and
read
about
inventions3.
Learn
to
remember
information
using
mind-mapping4.
Learn
to
use
imagination
to
invent
things
to
deal
with
problems
and
do
role
plays
三、学习者特征分析
在这一节的基础上，学生对一般将来时已经有了解，在本课时应该注重此时态的正确运用，学生有一定的英语学习能力。学生们都有较强的求知欲，一部分学生学习过程的参与度高，能积极发言。
四、教学策略选择与设计
充分利用多媒体等教学设备，设计与本课话题相关的情景，如不同种类的发明，人物，实物等等。围绕着本单元的教学目标，设计一些贴近学生实际的教学任务，让学生谈论身边的发明如电话、电脑、汽车、茶叶、篮球以及一些当代发明的看法；让学生根据所学知识，自己进行创新设计等等。
五、教学重点及难点Key
sentences重点句子：Who
invented
them
They
were
invented
in
1863.Teaching
important
points教学重点：Understand
and
use
the
new
words
and
phrases.教学难点
Teaching
difficult
points：一般过去时被动语态的用法
六、教学过程
教师活动
学生活动
设计意图
Step
I
Lead-inT:
Good
morning
/
afternoon,
boys
and
girls.
This
week
we
will
begin
a
new
unit
about
inventions.
You
can
see
inventions
all
around
us,
from
TV
to
car,
from
food
to
clothing.
We
should
say
nobody
can
live
without
them.
Don’t
you
think
so
Can
you
imagine
one
day
without
inventions Ss:
That’s
impossible.T:
Yes,
we
live
in
a
world
of
inventions.
These
inventions
make
our
life
easier
and
more
comfortable.
In
this
unit,
we
will
learn
some
inventions
and
their
history.
First,
let’s
get
to
know
some
new
words.
感受新发明在日常生活中的意义，学习本课时新单词
运用师生问答的方式将学生自然地带到本课时的主题上来。
Step
II
Card
Game
Ask
the
students
to
play
a
card
game
to
help
them
remember
the
new
vocabulary
of
this
unit. T:
Close
your
books.
Here
are
some
cards.
On
each
card
there
is
a
word
with
English
spelling.
When
I
hold
up
a
card,
you
must
tell
me
what
it
means
in
Chinese,
how
to
read
it
and
some
words
related
to
it.
Are
you
clear Show
the
cards
to
the
students
one
by
one.
Correct
their
mistakes
in
pronunciation
and
understanding.
参与单词检测游戏
小游戏是一个小高潮，气氛顿时活跃，在愉快的氛围中，学生也很快理解了相关的知识。
Step
Ⅲ
Doing
group
workLook
at
the
things
on
page
68.
Number
them
in
the
order
of
their
invention.A:
I
think
the
telephone
was
invented
before
the
car.B:
Well,
I
think
the
telephone
was
invented
after
the
car.
完成课本习题
通过课本习题，初步了解部分发明的先后顺序
Step
Ⅳ
Doing
pairworkIn
pairs,
one
covers
the
dates
and
the
other
asks
him
when
the
things
in
the
pictures
on
page
68
were
invented.
Then
change
roles
and
practice
again.
对子间进行对话练习
通过课本图片进行对话练习，加强对句型的熟练。
A:
When
was
the
car
invented B:
I
think
it
was
invented
in
1885.A:
When
was
the
TV
invented B:
I
think
it
was
invented
around
1927. A:
When
was
the
hand-held
calculator
invented B:
I
think
it
was
invented
in
1971.

图文并茂加上老师的讲解，让枯燥的知识生动化。
Step
Ⅴ
Listening
and
numberingNext
you
are
going
to
listen
to
a
typescript
and
number
the
inventions
in
the
order
that
you
hear
them.
做课本上的相关听力练习
通过听力再次巩固本课时的重点单词和句型
StepⅥSum
up.
Finish
the
task:
Ask
some
students
to
read
about
an
invention
using
an
encyclopaedia
or
other
book
from
the
library,
or
by
looking
up
information
on
the
Internet.
Have
the
students
write
up
a
short
report
and
draw
a
simple
picture
of
the
invention
or
bring
in
a
photo
of
it.
Read
and
remember.Research
and
write
运用所学，巩固语言目标，开拓学生思维，
培养学生综合运用语言的能力。
七、教学评价设计
评价内容 学生姓名 评价日期 评价项目学生自评生生互评教师评价优良中差优良中差优良中差课堂表现 回答问题 作业态度 知识掌握 综合评价 寄语
八、教学反思1.
通过口语练习，激发学生学习积极性，让学生在轻松好奇的氛围中复习上节课的目标语言，又引出新课。以旧知识新引入新单词。培养学生自主学习的能力。2.
通过问题让学生对对话有整体了解，为听力练习做好准备；又培养学生的注意力，想象力，观察力。3.
培养听力能力，熟悉语言目标。4.
通过听力练习和阅读练习让学生明白这些发明对生活的帮助和对生活质量的提高与认识。
本堂课通过图片和句型，激发学生练习口语的积极性，让学生在轻松好奇的氛围中认识人类的科技进步。 运用所学目标语言为学生提供写作练习的机会，提高学生运用语言的能力。培养学生的合作交流意识以及创新能力，提高运用目标语言的能力。进一步了解被动语态的用法；提高学生的口头表达能力。培养学生综合运用语言的能力。通过综合性的活动，培养学生的创新能力来达到情感，态度，价值观的课堂体现。激发学生的兴趣，培养学生的语言表达能力，同时为阅读的部分的教学做铺垫。但还需多做笔头上的写作练习。