Unit 2 Tastes 教案

Unit
2
Tastes
教案
1教学目标
知识目标:
1、会听说句型:“What
is
it ”以及其回答,复习“How
is
it ”以及其回答。
2.通过儿歌让学生学习辅音字母p和b在单词中的发音。
能力目标:
1、能运用句型进行对话。
2、能运用已学过的单词、句型描述水果等物品的特点,并且准确回答谜语。
情感目标:
1、培养学生团结协作的精神。
2、鼓励学生大胆开口说英语。
2学情分析
1.一.学生分析
学生通过前两节课的学习对本单元look
and
learn,
listen
and
say和sing
a
song内容已有所掌握。
2.依据Sing
a
song呈现了一颗苹果树和一个男孩吃苹果的情景,歌曲中出现了一些形容词“round”,
“juicy”需要在老师的帮助下理解,并能跟唱。Look
and
learn
是一个猜活动,通过猜谜熟悉形容词。
Play
a
game
来巩固核心句型“How
is
it ”以及“What
is
it ”及其回答。
3重点难点
教学重点:
1、学生能流利地说出已学过一些食物的名称,并且用一些形容词来描述它。
2、能够运用句型What
is
it 及答语”It
is…”.How
is
it
以及其答语。
教学难点:区分“How
is
it
以及”What
is
it ”
及其不同的回答。学生在交际对话中经常容易混淆。通过反复的情景对话练习加以区别
4教学过程
活动1【导入】unit　2　Tastes　
Step1
Warming
up:
Greeting
Step2:
Quick
revision:
Read
“Look
and
learn
“together
to
review
the
key
sentences.
Show
the
picture
of
words
in
last
class.
Words:
ice
cream,
lemon,
candy
Sentence:
How
is
it
It
is
sweet/sour.
Step3:
Lead
in:
T:
Say
a
riddle:
It
is
a
fruit.
It
is
red
and
round
.Can
you
guess
what
is
it
(设计思路:通过谜语引出歌曲,来吸引学生的学习兴趣)
活动2【讲授】unit
2
Tastes　
T:So
let’s
sing
a
song
about
apple
“apple
tree”
T:
There
are
four
words
to
describe
the
apple.
Can
you
find
them
What
are
they
S:
“Red,
round,
juicy,
sweet”
(explain
the
round
and
juicy)
Step4:
Presentation
T:
close
your
book.
Let’s
see
some
riddles
on
the
computer.
First
read
each
of
them
to
you
partners
and
discuss
what
is
it
After
2minutes,
I
will
call
some
of
you
to
answer
what
is
it
(设计思路:通过分组进行自主学习研究)
T:Time
is
up。
Call
some
students
to
answer
the
riddles.
First,
you
read
the
riddle
loudly,
and
then
find
the
partner
to
guess
what
is
it
(设计思路通过猜谜语来学习What
is
it ,并且猜对那一组就是其中的一个水果队)
活动3【活动】Guess
game　
T:
It
is
green.
It
is
round.
Can
you
guess
what
is
it
(It
is
a
green
apple.)
T:
It
is
brown.
It
is
a
kind
of
food.
It
is
sweet.
What
is
it (It
is
chocolate)
T:It
is
long.
It
is
sweet.
It
is
cold.
Can
you
guess
what
is
it
(It
is
an
ice
cream.)
Step:
Make
a
riddle.
T:
There
are
so
many
riddles
in
my
class.
Now
who
can
make
a
riddle
for
our
class
You
will
say
some
words
about
the
things
and
others
guess
what
is
it
It
is….
It
is…
Guess
what
is
it
(设计思路:教师可以自己先设计一个谜语,然后让学生猜一猜,鼓励其他同学使用英语来自己做谜语,并让其他同学猜一猜)
活动4【活动】task
1
T:
It
is
green.
It
is
round.
Can
you
guess
what
is
it
(It
is
a
green
apple.)
T:
It
is
brown.
It
is
a
kind
of
food.
It
is
sweet.
What
is
it (It
is
chocolate)
T:It
is
long.
It
is
sweet.
It
is
cold.
Can
you
guess
what
is
it
(It
is
an
ice
cream.)
Step:
Make
a
riddle.
T:
There
are
so
many
riddles
in
my
class.
Now
who
can
make
a
riddle
for
our
class
You
will
say
some
words
about
the
things
and
others
guess
what
is
it
It
is….
It
is…
Guess
what
is
it
(设计思路:教师可以自己先设计一个谜语,然后让学生猜一猜,鼓励其他同学使用英语来自己做谜语,并让其他同学猜一猜)
活动5【活动】Task
2　
:Post-task
activities:
Play
a
game
(3minates
to
practice)
It’s
time
for
a
party.
Put
some
food
on
the
table
and
guess
what
is
it
Four
students
in
one
group
Practice
and
guess:
S12:
It
is
sweet.
It
is
red.
It
is
round.
What
is
it
S34:
It’s
an/a
S12:
Taste
it.
How
is
it
S34:
It’s
sweet./sour.
活动6【讲授】活动6
Show
the
pictures
p[pig]
and
b[bag].Let
the
students
read
the
letters
pand
b
and
the
words
pig
andbag.
Let
the
students
have
some
regard
for
the
pronounce.
活动7【活动】作业与练习　
1Do
a
survey
for
your
partner
like
this.
What
do
you
like
I
like…..
It
is…..