七年级英语册Module2 Man’s best friends Unit4 save the trees.教案（4课时）

Unit
4
Save
the
trees
教案
课题:
Unit
4
Save
the
trees
(阅读课)
课时:
第
1
课时，共
4
课时
课型:Reading
教学目标:
1.
Students
can
understand
the
interview
about
trees.
2.
Students
can
improve
their
reading
ability.
3.
Students’
understanding
and
loving
trees
and
nature
is
developed.
4.
Students
get
the
detailed
language
points
of
the
text.
5.
Students
can
retell
the
context
in
their
own
words.
6.
Students
can
think
of
more
ways
to
protect
trees.
教学重点:
1.Get
the
main
idea
of
the
text.
2.Master
the
detailed
language
points
of
the
text.
教学难点:
1.Students
can
tell
the
importance
of
the
trees.
2.How
to
encourage
the
students
to
retell
the
context.
教学准备:
PPT,
Blackboard
教学步骤:
Step
1.Warming
up
.
1.通过播放PPT向学生展示一棵果树，学习新单词。
2.Read
after
the
teacher.
3.Read
the
new
words
by
themselves.
4.Work
in
pairs
to
talk
about
“What
do
trees
do
for
us ”
Step
2
Pre-reading
Reading
to
get
the
main
idea
by
skimming
scanning
and
task-reading.
①Look
at
the
photos
and
the
title
of
the
article
to
answer
the
questions.
1.
What
do
you
think
the
interview
is
about
2.What
can
we
make
from
trees
(3
examples)
Fast
reading
1.Ask
students
to
read
the
article
quickly
then
finish
Part
C1.
2.Check
their
answers.
Careful
reading
1.Ask
students
to
read
the
article
carefully，
then
finish
C2
and
D1.
2.Check
their
answers.
Step
3.
Discussion
1.Ask
students
to
work
in
groups
to
discuss
the
question
“Why
does
Rebecca
says
“I
can’t
imagine
a
world
without
trees”
2.Check
their
answers.
Step
4
Retell
the
text,
according
to
the
key
words(group
work)
.
1.
Practice
retelling
the
text
one
by
one
in
groups.
2.
Help
them
to
review
the
key
sentences
or
words
and
encourage
them
to
retell
the
text.
Step5
Reading
comprehension.
Read
the
passage
and
finish
the
exercise
in
5minutes.
(check
the
answer
in
groups)
Step
6:
Language
points.
Self-
study.
①Read
the
text
to
find
the
important
sentences
.
②Learn
the
learning
sheet
to
finish
the
related
exercise
.
③Group
work
to
share
the
learning
result
and
help
to
solve
the
different
points.
④show
the
learning
result
by
groups.
Step
7
Using
the
language
points.(games
:lucky
member)
Step
8
Discussion
Solve
the
problems
given
by
the
teacher
to
earn
marks
for
their
group.
Step9
Sum
up
Summarize
the
language
points
and
group
work
result
Step10
Homework
Step11
The
blackboard
design
Unit
4
Save
the
trees
keep
sth
adj
使某物…
take
in
吸收
come
from
来自于
cut
down
砍伐
课题:
Unit
4
Save
the
trees
教案（听说课）
课时:
第
2
课时，共
4
课时
课型:
Listening
&
Speaking
教学目标:
1.
Students
can
listen
to
some
information
about
pine
trees.
2.
Students
can
talk
about
the
usage
of
pine
trees.
3.
Students
know
more
about
trees.
教学重点:
listen
to
some
information
about
pine
trees.
教学难点:
talk
about
the
usage
of
pine
trees.
教学准备:
PPT,
Blackboard,
music
教学步骤:
Step1.Warming
up.
1.Groupwork
Ask
students
to
work
in
groups
to
talk
about
“
Why
does
Rebecca
say
“I
can’t
imagine
a
world
without
trees”？”
Before
listening
2.Top
tip
1)Introduce
some
link
words,such
as
“then，next,after.”
2)Ask
students
to
pay
attention
to
them
while
listening.
3)讲述“then，next，after”的用法及作用。
Step2
Listening
While
listening
1.Play
the
tape
for
them
to
get
andfinish
the
Exercises.
2.check
the
answers.
Post
listening
Review
Read
the
notes
about
pine
trees.
Try
to
sum
up
all
the
uses
of
a
pine
tree.
Step
3
Speak
up
1.Work
in
groups
to
talk
about
this
question.Why
are
trees
so
important
2.The
uses
of
trees.
3.学习一些含有辅音连缀的单词。
a)
Read
after
the
teacher
or
the
tape.
b)Read
by
themselves.
Step4
Summarize.
Step5
Homework
Step
6
The
blackboard
design
Unit
4
Save
the
trees
连接词：then
next
after
More
than
=
over
超过、多于
fight
against
与…作斗争
be
good
for
对…有利（好处）
辅音连缀
课题:
Unit
4
Save
the
trees
教案（语法及应用课）
课时:
第
3
课时，共
4
课时
课型:
Grammar
&More
Practice
教学目标:
1.
Students
can
master
the
rules
of
present
continuous
tense.
2.
They
can
use
the
grammar
correctly.
3.
Students
speaking
ability
is
improved.
教学重点:
The
rules
of
the
grammar.
教学难点:
The
different
forms
of
the
tense.
教学准备:
PPT,
Blackboard
教学步骤:
Step1Warming
up
1.
Daily
report.
Describing
today’s
activity.
2.Inivte
one
student
on
duty
to
describe
his
today’s
activity
like:
This
morning...
Now…
This
afternoon.
2.
Listen
to
the
daily
report
and
take
notes
,then
answer
the
question:
What
was
his
activity
in
the
morning

What
is
his
activity
now
Step2Grammar
learning.
1.现在进行时态的定义及构成。
2.
The
–ing
form
of
different
words.
3.
The
different
forms
of
present
continuous
tense.
4.Observation
and
Discussion
5.
Discuss
in
pairs
to
write
down
the
rules
of
–ing
forms
and
different
sentences
forms.
6.Check
them
with
the
answer
and
give
remarks
to
yourself.
Step3
Using
the
grammar
to
get
detailed
points.
1.Invite
a
student
to
mime
and
ask
them
to
answer
:what
is
he
doing

2.Present
some
mistaken
sentences
to
tell
them
some
words
can’t
be
used
in
this
tense.
3.Find
the
mistakes
according
to
the
rules
and
correct
them.
Pay
attention
to
the
words
what
can
be
used
in
this
tense.
Step4Talk
time
Describe
a
picture
P50
A
Look
at
the
picture
on
plete
the
conversation
and
play
the
dialogue
for
the
class.
lead
them
to
P50
and
encourage
them
to
talk
it
using
the
given
exercise.
Step5
Activity
Mime
1.
Explain
the
rules:
A
line
a
group
to
mime
the
first
activity
one
by
one
.The
last
one
begin
to
tell
what
he
is
doing
2.
Follow
the
rules
to
play
the
games
and
let’s
see
how
many
students
act
as
the
same
of
the
first
one.
Step
6
Homework
1.Finish
the
exercise
on
p51.
2.Write
at
least
ten
sentences
to
describe
your
classmates’
activity
using
this
tense
Step7
The
blackboard
design
Unit
4
Save
the
trees
1.现在进行时及其构成
2.现在分词的构成规则
3.现在进行时态的使用注意事项
课题:
Unit
4
Save
the
trees
教案（写作课）
课时:
第
4
课时，共
4
课时
课型:
Writing
教学目标:
Let
students
know
how
to
describe
the
four
seasons
and
know
how
to
write
passage
about
the
four
seasons
Practice
students’
writing
ability
教学重点:
The
usage
of
the
adjectives
教学难点:
Using
the
right
sentence
structure
教学准备:
PPT,
Blackboard
教学步骤:
Step1Warming
up
Step2presentation
.
Before
writing
1.Show
some
pictures
for
them
to
talk
about
what
they
are
doing

Help
them
answer
They
are
planting
tree.
If
necessary
they
can
speak
Chinese.
2.揭示新语法—现在进行时及其构成
3.用现在进行时讨论给出的四幅图片。
What
are
they
doing

They
are
planting
trees
and
flowers.
Step3
Writing
1.According
to
these
four
pictures
to
write
an
article
“Tree
Planting
Day
“.
2.Read
some
excellent
articles
for
them.
Step4
Culture
corner
1.Ask
students
to
read
the
article
.
2.Answer
some
questions.
3.Check
the
answers.
Step5
Group
work----Project
1.Work
in
groups
to
talk
about
“Planting
green
activities.”
2.唤起同学们的环保意识，绿色出行，从我做起。
Step6
Sum
up
1.How
to
organize
the
writing.
2.
List
the
beautiful
sentences
they
write
in
the
passages
Step
7
Homework
Recite
the
passage
which
given
as
a
sample
.
Step8
The
blackboard
design
Unit
4
Save
the
trees
1.现在进行时及其构成
2.What
are
they
doing

They
are
planting
trees
and
flowers.
3.Chinese
tea
4.Planning
green
activities.