仁爱版英语八年级上册Unit 2 Topic 2 Section D教案

Unit
2
Keeping
Healthy
Topic
2
I
must
ask
him
to
give
up
smoking.
Section
D
教案
Ⅰ.
Material
analysis
本课时的主要活动为1和2。
本课集中复习情态动词must/mustn’t,
may,
can,
should/shouldn’t的用法。通过造句和短文综合填空让学生体会情态动词在具体语境中的运用。
Ⅱ.
Teaching
aims
Knowledge
aims：
1.
能复习和巩固掌握正确认读课后单词表中的单词。
2.
能正确把握情态动词在具体语境中的运用，能正确地用情态动词进行口头和书面
复合表达。
Skill
aims：
1.
能听懂有关健康饮食的对话或文章。
2.
能熟练地运用食品名词，为三餐设计健康的食谱，并能就饮食提出自己有益的建议。
3.
能正确地运用情态动词。
4.
写一篇有关如何保持健康的文章。
Emotional
aims：
通过本课学习，让学生明白日常生活中具体的健康生活习惯有哪些，督促他们养成健康生活的好习惯，摒弃坏习惯。
Ⅲ.
The
key
points
and
difficult
points
Key
points：
用以下短语造句并提出建议：take
shower
often,
wash
hands
before
meals,
tidy
our
room,
open
the
window,
drink
sour
milk,
spit
in
public.
Difficult
points：
填空中对情态动词的正确选择。
Ⅳ.
Learning
strategies
通过看图听听力和综合填空等多种练习，归纳情态动词的用法。训练学生归纳知识的能力。
Ⅴ.
Teaching
aids
Computer
multimedia
projector
Ⅵ.
Teaching
procedures
Step1.
Revision
Play
the
“Challenge
memory”
game.
Help
the
students
to
revise
the
words
of
food
.
Encourage
the
students
to
design
healthy
diets.
Step
2.
Listening
Show
the
six
pictures
to
the
students.
Talk
something
about
the
pictures,
help
them
to
master
the
meaning
of
the
pictures.
Listen
to
the
tape
and
member
the
pictures.
Make
sentences
with
the
structures
“We
should/
shouldn’t/must/mustn’t…..
Read
the
sentences
aloud
together.
Step
3.
Presentation
show
some
pictures
about
“cigarette,
smoker,
second-hand
smoke….
Help
the
students
to
learn
the
new
words.
List
the
new
words，help
the
Ss
to
read
them
out
and
get
the
Chinese
meaning.
encourage
the
Ss
to
read
or
spell
the
words
according
to
the
Chinese
meaning
.
Step
4.
Practice
read
the
passage
and
complete
the
passage
with
the
correct
words
check
the
answer.
discuss
the
key
language
points
harm
means
be
bad
for
not
only
but
also
as
soon
as
possible
Step
5.
consolidation
read
the
passage
finish
the
exercises
Grammar
and
Functions
Step
6.
Project
Project
1
How
to
keep
healthy
Show
a
word
“health”
on
the
screen.
Encourage
the
students
to
give
a
word
about
it
Ask
the
Ss
to
choose
3-5
word
to
make
1-2
sentences
.share
the
work
with
class
give
a
plan
.
Teach
how
to
write
the
passage.
Project
2.
Testing
how
healthy
you
are.
1.
Students
finish
it
according
to
the
fact.
2.
Students
discuss
in
groups
Homework:
(1)
Teacher
asks
the
students
to
write
a
short
passage
“How
to
keep
healthy”.
(2)
Preview
Section
A,
Topic
3.
Ⅶ.
Blackboard
design
Unit
2
Keeping
HealthyTopic
2
I
must
ask
him
to
give
up
smoking.Section
D
We
should/shouldn’t…We
must/mustn’t
…Don’t
spit
in
public.Tidy
our
room.
take
shower
oftenwash
hands
before
mealstidy
our
roomopen
the
windowkeep
the
air
fresh