Unit 5 Lesson 27 Amazing English 教案

Unit
5
Lesson
27
Amazing
English
教案
1新设计
To
enable
Ss
to
talk
about
strange
pets
and
animals：spider,
snake,　kangaroo,
lizard,
parrot,
alligator,
frog;
2、
Materials
Course
book,
CD,
markers,
pictures
of
animals,
word
list,　cards,
video
of
discovery.
3教学目标
To　pay　more　attention　to　make　the　class　more　Ss－centered.
4学情分析
To
enable
Ss
to
use
the
superlative
adjectives(the
–est
＆
the
most)
to　describe
the
animals.
5重点难点
To
summarize
the
rules
through
activities
and
practice.
6教学过程
活动1【活动】T
＆
Ss
language
T:
Hello,
boys
and
girls!
Ss:
Hello,
_______!
T:
How
are
you
today
Ss:
I’m
________.
T:
Great!
Big
scissors
cut
from
here.
From
_____
and
______,
you
are
in
group
A,
from
______
and
_______,
you
are
in
group
B.(Ss
count
off,
T
checks
the
number)
Lead-in
animals
T:
Today,
we
are
going
to
talk
about
some
amazing
animals
in
the
world.
Please
look
at
this
video,
how
many
animals
can
you
see
What
are
they
T
plays
the
video
(Discovery:
Natural
born
winners
1s-40s)
Ss:
I
can
see
dolphin,
frog,
cheetah,
kangaroo,
ostrich,
monkey…
Lead-in
superlative
adjectives
and
the
relevant
animals
T:
Group
A
and
Group
B,
let’s
have
a
PK.
Firstly,
let’s
see
question1.
Cheetah
is
the_______animal
on
land.
fattest
fastest
Listen
to
the
video
and
check
the
answer.
Read
and
repeat
cheetah,
the
fattest,
the
fastest,
Chinese
meaning.
Next,
it’s
the
1-red-card
question.
The
biggest
animal
in
the
world
is
______.
blue
whale
alligator
Then,
please
look
at
question2.
The
tallest
animal
in
the
world
is
______.
A.
giraffe
B.
kangaroo
Last,
this
is
question3:
Which
one
is
the
ugliest/scariest
animal
frog
spider
lizard
snake
match:
It’s
the
most
dangerous
lizard
It’s
the
most
colorful
snake
It’s
the
most
poisonous
spider
T
flashes
the
superlative
words
on
the
computer
screen,
to
read
and
practice.
The
fattest,
the
fastest,
the
biggest,
the
tallest,
the
ugliest,
the
scariest,
the
most
dangerous,
the
most
colorful,
the
most
poisonous.
Can
you
classify
these
words
the
fastest
the
fattest,
the
biggest
the
ugliest,
the
scariest
the
most
dangerous,
the
most
colorful,
the
most
poisonous
Grammar:
the
regular
superlative
adjectives
词前面加定冠词
the
一般单音节词末尾加-est
以一个辅音字母结尾的闭音节词,双写结尾的辅音字母,再加-est
"以辅音字母+y"结尾的双音节词,改y为i,再加-est
其他双音节词和多音节词,在前面加the
most来构成最高级。
Practice
Brainstorm
some
adjectives.
Please
write
down
the
superlative
forms
of
the
adjectives
and
put
them
into
the
right
place.
small,
short,
hot,
thin,
noisy,
funny,
beautiful,
expensive…
Try
to
make
a
sentence
according
to
the
superlative
adjectives.
e.g.
Hainan
is
the
hottest
place
in
China.
1
ed
2
双写+ed
3
y+ed
4
the
most
Ss
have
a
discussion
and
put
the
adjectives
into
the
table’s
right
places.
Change
the
adjectives
into
superlative
forms.
Read
the
superlative
words
together.
T:
Hello,
everyone!
Ss:
Hello,
____.
T
flashes
words
on
the
screen.
Ss
read
the
words
Activity
1
(3
students
in
a
group)
Sentence:
_________
is
the
most______/est_____.
T
teaches
cm-centimeters,
m-meters,
kph-kilometers
per
hour,
kg-kilograms,
and
then
distributes
9
small
cards
to
each
student.
Ss
将手中的9张卡片打乱顺序,石头剪刀布决定谁先选择一个形容词最高级(the
tallest),
然后学生依次说出自己第一张卡片上的信息:
S1:
Kangaroo
is
2
meters
tall.
S2:
Giraffe
is
5
meters
tall.
S3:
Elephant
is
3
meters
tall.
So
S2
is
supposed
to
say:
Giraffe
is
the
tallest.
S2可以将S1&S3的卡片收走。
writing
exercise
根据T给的中文资料或自己提前收集的动物信息,写一篇介绍动物的小作文。
The
cheetah
is
the
fastest
land
animal
in
the
world.
It
lives
in
Africa.
It
can
run
100
kilometers
per
hour.
It
can
climb
trees
and
likes
to
eat
melons.
Ss
do
a
little
report.
T
distributes
the
exercise
paper
of
comparative
and
superlative
adjectives.
Ss
finish
the
exercises
at
home.
Dictate
key
words
next
class.