Unit 4 Healthy Living Lesson 12 Healthy Bones 教案（表格式）

Unit
4
Healthy
Living
Lesson
12
Healthy
Bones
【学习目标】
在本课学习结束时，学生能够：
1.
通过阅读，获取关于骨骼以及如何保持骨骼健康的信息；
2.
使用获取的信息和语言，介绍人体骨骼以及如何保持骨骼健康；
3.
体会骨骼健康的重要性，增强健康生活的意识。
【学习内容】
学习过程
学习意图
互动模式&时间
Pre-reading
Step
1
T
shows
Ss
a
picture
of
bones
and
asks
them.
What’s
wrong
with
it?
Ss
read
the
questions
and
discuss
the
answer.
1.
How
many
pieces
of
bones
are
there
in
our
body?
A.
206
B.
207
2.
Where
is
the
smallest
bone
in
our
body?
A.
in
our
head
B.
in
our
ear
3.
Who
has
more
bones?
A.
a
baby
B.
a
twenty-year-old
man
4.
Whose
bones
stop
growing
around
25?
A.
women’s
B.
men’s
T
elicits
Ss
to
say
something
about
the
bones.
Ss
share
more
information
about
bones.
Ss
look
at
the
title
and
predict
what
the
writer
will
talk
about
in
the
passage.
1.
引入话题激活学生已有的关于骨骼方面的知识，学习本课的词汇。
2.
引发学生阅读的兴趣。
IW
PW
CW
5’
While-reading
Step
2
1st
reading
Ss
look
at
the
pictures
and
skim
the
text,
and
choose
the
best
title.
Ss
check
answers
in
pairs,
and
then
check
in
class.
2nd
reading
Ss
read
the
passage
again
then
divide
the
passage
into
two
parts
and
summaries
the
main
idea
of
each
part.
3rd
reading
Ss
read
paragraph
1
and
2
to
underline
the
information
about
bones
and
then
answer
the
questions.
Ss
read
paragraph
3-5
and
finish
the
table
about
how
to
keep
bones
healthy.
Ss
check
answers
in
pairs
and
then
in
class.
通过快速浏览图片信息和各段段首，获取文章大意，检测预测结果。
通过第二遍读，引导学生关注篇章结构，通过归纳，概括，加深学生从整体上对文章的理解。
细读文章1、2段，通过填空获取骨骼的基本信息。
细读文章3-5段，通过填写表格，获取如何保持骨骼健康的信息。
IW
PW
CW
20’
Step
3
Ss
listen
and
read
the
text
with
the
recording.
模仿正确的语音语调，强化语言。
Post-reading
Step
4
Ss
work
in
pairs
to
ask
and
answer
questions
according
to
the
handout.
Role
play.
Ss
work
in
groups.
One
student
asks
questions
and
the
other
answers
as
a
specialist.
1.
学生进行及时的信息内化。
2.
通过有情境的问答练习，帮助学生强化信息。
W
IW
15’
Homework
朗读课文。
独立给家人描述一下骨骼健康的知识。