Unit 8 Discoveries Lesson 23 Discovery of the Year 教案

Lesson
23
Discovery
of
the
Year
【教学目标】
1.重点词汇和句子。
2.通过听力能力培养，提高听力能力。
【教学重点】
1.重点词汇和句子。
2.通过听力能力培养，提高听力能力。
【教学难点】
To
read
and
analyze
the
book
extract.
【教学准备】
调试光盘与课件、给学生分组、为学生布置预习作业等；
学具：光盘、大卡片等。
【教学过程】
Step1.
Greetings
and
revision.
Step2.
Warm-up
Match
the
inventions
with
the
inventors.
a
the
light
bulb
Cai
Lun
b
the
telephone
Thomas
Edison
c
the
plane
The
Wright
brothers
d
the
paper
Alexander
Bell
2．The
following
are
statements
from
a
speech.
What
might
be
the
correct
order
Guess.
Step3.
Listening
Listen
to
the
speech.
Check
the
order
of
the
statements.
Listen
to
what
Dr
Millar
says.
What
is
he
trying
to
do
in
his
speech
to
introduce
Roseland
Centre
to
tell
the
listeners
about
the
hard
work
of
the
award
winners
to
tell
the
listeners
the
difficulties
that
he
has
had
to
praise
chairman
Wilson's
achievements
Step4.
Listening-again
Listen
again.
Are
these
sentences
true
or
false
How
do
you
know
The
winners
of
the
award
have
made
some
discoveries
in
medicine.
It
was
not
very
difficult
to
decide
who
would
get
the
award.
All
of
the
researchers
worked
hard.
Chairman
Wilson
will
present
the
award
Step5.
Speaking
Pair
Work
Imagine
you
are
the
principal
of
Jolly
High
School.
Choose
one
of
the
situations
below.
Discuss
with
your
partner
what
you
can
say
in
the
speech.
You
want
to
give
a
speech…
·on
the
first
day
of
school
·at
a
parents'
meeting
·at
a
school
concert
Your
Tum
Write
a
short
speech.
Then
give
your
speech
to
the
class.
Step6.
Homework
完成课本对应练习。
1
/
2