Unit 10 Great inventions 教案

Unit
10
Great
inventions
教案
1教学目标
I、Teaching
Aims:
1.
Knowledge
aim:
Understand
and
say
the
new
words
:invention、watch、anywhere···
2.
Ability
aim:
Enhance
students’
ability
of
practical
applications.
3.
Emotion
aim:
Encourage
students
to
make
polite
greetings
and
cultivate
students’
cooperation
consciousness.
2学情分析
五年级的学生已有了一定的英语基础,对英语有好奇心,喜欢听他人说英语。能在图片的帮助下听懂和读懂简单的小故事。能交流简单的个人信息,表达简单的情感和感觉。
3重点难点
II、Teaching
important
Points:
Learn
the
new
words
and
sentences
:
invention、watch、anywhere···
----Do
you
know
any
great
inventions
in
the
world
----I
think
···
is
a
great
invention.
People
can
···
----What
are
you
going
to
invent
----I'm
going
to
invent···
III、Teaching
difficult
Points:
Learn
to
use
these
new
words
expertly.
Apply
these
new
words
to
describe
inventions
in
our
daily
life.
4教学过程
Step1:
Greeting:
T:
Hello,
boys
and
girls.
S:
Hello,
Miss
Zhang.
T:
How
are
you
today
S:
I
am
fine.
And
you
T:
I
am
pretty
well,
thank
you.
Step2:
Warming
up
Use
the
PPT
to
show
some
pictures
to
the
students
and
ask
them
some
simple
questions
about
the
pictures.
Eg:
T:
Who
can
tell
me
who
are
they
in
the
PPT
S:
Edison
、Cai
Lun.
T:
Yes,
you’re
right.
And
the
second
one
who
can
tell
me
S:
Carl
Benz.
T:
Yes,
you
are
very
clever.
He
is
Carl
Benz.
He
is
a
great
inventor.
All
of
them
are
great
inventors.
Ask
the
students
read
the
new
words
inventor
after
me.
Then
use
the
PPT
to
show
some
pictures
to
the
students
and
ask
them
some
simple
questions
about
the
pictures
again.
Eg:
T:
Who
can
tell
me
what
do
you
see
in
the
PPT
S:TV、car、plane、light.
T:
Yes,
well
done.
They
are
great
inventions.
Ask
the
students
read
the
new
words
invention
after
me.
Today,
we
are
going
to
learn
the
new
unit!
Unit
10
Great
inventions!
Let’s
begin!
Step3:
Presentation:
Use
the
PPT
to
show
a
video
to
the
students,
and
ask
them
what
did
they
see
in
it;
Introduce
the
inventions
they
have
seen
in
the
video;
Ask
some
volunteers
to
read
the
new
words
after
the
teacher.
Step4:
Practice
Give
them
some
information
about
the
invention
to
ask
them
to
answer
what
is
the
invention;
Let
the
students
write
one
invention
and
ask
others
to
guess;
3.
Ask
the
students
to
practice
the
dialogue
with
their
partners;
and
invite
some
of
them
to
present
in
class.
Step
5:
Do
some
exercises
about
this
class
they
have
learned.
Step
6:
Group
work:
Survey
and
complete----What
are
you
going
to
invent
----I'm
going
to
invent…(a
flying
car/bike、a
funny
toy、a
special
hat、a
magic
cup、a
walking
chair...)
----Why
----Because
it
can…(four
students
in
one
group)
Then
complete
the
following
form.
VII、Homework:
(家庭作业))
1.
Complete
Student’s
Book
pages
68
and
69;
2.
Choose
an
invention
and
introduce
the
function
of
it;
3.
Finish
Workbook
pages
56
and
58.
Tell
students
to
share
the
ideas
about
what
they
are
going
to
invent!