Module 2 Unit 4 Computers.第二课时教案

Unit　4　Computers第二课时
1教学目标
1.了解电脑在日常生活的各种作用,学习和运用电脑的各种技能来提高学习的能力,并且能正确用形容词和副词的比较级。
2.通过对电脑的各种作用的分析,了解电脑已成为我们生活中的帮手。正确运用电脑来提高自己的学习效率。
3.通过本节课的学习,使学生正确对待电脑,不要整天沉迷于电脑游戏,培养学生要用健康的心理对待电脑。
2学情分析
Students
between
the
ages
of
14-15
13
girl
students,
15
boy
students
The
English
class
takes
place
every
day.
The
students
are
generally
enthusiastic
but
some
of
them
are
not
very
good
at
English,
and
some
girls
are
a
bit
shy
to
talk
in
class,
although
they
understand
what
is
going
on.
3重点难点
1.Comparing
adjectives
and
adverbs
比较级
2.Giving
opinions,
agreement,
disagreeing
3.Abbreviations
缩略语
4教学过程
4.1
第二学时
4.1.1教学目标
1.了解电脑在日常生活的各种作用,并且能正确用形容词和副词的比较级。
2.通过对电脑的各种作用的分析,了解电脑已成为我们生活中的帮手。
3.通过本节课的学习,使学生正确对待电脑,不要整天沉迷于电脑游戏。
4.1.2学时重点
1.Comparing
adjectives
and
adverbs
比较级
2.Giving
opinions,
agreement,
disagreeing
4.1.3学时难点
1.How
to
use
Comparison
of
adjectives
2.How
to
use
Comparison
of
adverbs
4.1.4教学活动
活动1【导入】9A　U4
re-task
preparation:
Warming-up
1.
English
daily
talk
2.Introduce
today’s
topic:
ComputersP
活动2【讲授】9A　U4
While-task
procedure:
Task
One
Learning
the
text.
Step
1
Students
are
to
read
the
article
“Computers”.
Step
2
Students
are
to
answer
the
questions
about
the
“Computers”.
Step
3
Students
are
to
go
over
some
new
words
and
expressions.
Step
4
Students
are
to
review
some
important
sentences
in
the
article.
Step
5
Students
are
to
remember
the
ways
of
computer
as
required.
Possible
problems
and
measures
to
be
taken:
Students
may
forget
some
sentences,
so
teacher
should
encourage
them
to
speak
louder.
Task
Two
Students
are
to
discuss
the
role
of
computers
in
the
daily
life.
Possible
problems
and
measures
to
be
taken:
Students
may
have
difficulties
in
it,
and
they
can
discuss
the
topic
in
groups.
Task
Three
Practicing
the
sentence
about
“Comparing
adjectives”
and
"
Comparing
adverbs".
Step
1
Students
are
to
look
at
the
example.
Step
2
Students
are
to
do
the
pair
work.
Step
3
Students
are
to
speak
up.
Task
Four
Further
practicing
the
vocabulary.
Step
1
Students
are
to
discuss
“Computers
in
the
daily
life”.
Step
2
Discussion:
How
to
use
our
computers
correctly
in
the
daily
life
Possible
problems
and
measures
to
be
taken:
Teacher
should
encourage
some
inactive
groups
to
perform.
活动3【作业】9A　U4
Assignment
1.Oral
Work
(1)Read
the
words,
phrases
and
text
fluently.
(2)Retell
Chapter
2
with
the
help
of
the
text.
2.
Written
Work
Write
at
least
60
words
about
the
topic
“How
to
use
our
computers
correctly
in
the
daily
life ”