Unit 1 Hello!Part B Let’s learn教案（含反思，详案与简案）

The
fifth
period(第五课时)
Part
B
Let’s
learn
&
Let’s
do
?教学内容与目标
课时教学内容
课时教学目标
Let’s
learn?
·能够通过观察、谈论Let’s
learn板块的图片，并在PPT和教师的帮助下理解对话大意·能够听、说、认读四个新词汇“bag,
pencil
box,
pen,
book”
Let’s
do
·能够理解Let’s
do板块句子的意思，并能够按照指令做动作·能够养成良好的行为习惯，爱惜自己的文具
?教学重点
能够听、说、认读四个新词汇“bag,
pencil
box,
pen,
book”。
?教学难点
能够理解Let’s
do板块句子的意思，并能够按照指令做动作。
?教学准备
教学课件、课文录音、视频、单词卡片、教学实物、图片等。
?教学过程
Step
1:
Warm-up
&
Lead-in
1.
Greetings.
2.
Sing
and
dance—Hello!（出示课件）
3.
Revision.
Let
students
sing
the
chant
on
page
5.
（出示课件）
Then
ask
students
to
make
a
dialogue
by
using
the
following
sentences.
Divide
students
into
four
groups:
Bag,
Pencil
box,
Pen,
Book.
Let
them
make
a
competition.
Step
2:
Presentation
1.
Teach
the
word
“bag”.
The
teacher
takes
out
a
bag
and
points
to
it.
T:
Look!
I
have
a
bag!
Do
you
have
a
bag?
Ss:
Yes!
Teach
the
word
“bag”
by
the
game
“High
and
low
voice”.
T:
I
have
a
bag.
/b/-/
?
/-/g/,
/b?g/.
My
bag!
Point
to
a
student’s
bag
and
say,
“Your
bag!”
Lead
students
to
clap
hands
and
chant:
Bag,
↗?
bag,?↘
my
bag,?↗
your
bag.?↘
Write
down
the
word
“bag”
on
the
blackboard.
2.
Teach
the
phrase
“pencil
box”.
T:
Boys
and
girls,
what’s
in
my
bag?
Please
guess.
S1:
…
Take
out
a
pencil
box
from
the
bag.
T:
Wow!
It’s
a
pencil
box!
Do
you
have
a
pencil
box?
Ss:
Yes!
T:
I
have
a
pencil
box.
/pen/-/sl/,
/'pensl/,
/b/-/?/-/ks/,
/b?ks/,
/'pensl
b?ks/.
My
pencil
box!
Teach
the
phrase
“pencil
box”
by
the
game
“Opposite
tune”.
Then
lead
students
to
clap
hands
and
chant:
Pencil
box,
↗?
pencil
box,?↘
my
pencil
box,?↗
your
pencil
box.
↘
Write
down
“pencil
box”
on
the
blackboard.
3.
Teach
the
word
“pen”.
Open
the
pencil
box.
T:
Look!
What’s
this?
Ss:
…
T:
Great!
It’s
a
pen.
/p/,
/e/,
/n/,
/pen/.
Teach
the
word
by
passing
the
pen.
Lead
students
to
clap
hands
and
chant:
Pen,
↗?
pen,?↘
my
pen,
↗?
your
pen.
↘?
Write
down
the
word
“pen”
on
the
blackboard.
4.
Teach
the
word
“book”.
Wave
the
English
book
and
ask,
“What’s
this?”
Ss:
…
T:
Bingo!
It’s
a
book.
/b/-/?/-/k/,
/b?k/.
Teach
the
word
by
the
game
“Jump
and
say”.
(活动说明:教师将书放在学生头顶上方，让学生跳跃并用头碰书，同时大声朗读单词。)
Lead
students
to
clap
hands
and
chant:
Book,?↗
book,?↘
my
book,
↗?
your
book.?↘
Write
down
the
word
“book”
on
the
blackboard.
5.
Learn
the
new
word
“bridge”.
Play
the
video.
（课件出示：教材P8
Let’s
learn板块的视频）
Let
students
talk
about
what
they
see
and
number
the
school
things
according
to
the
video.
Teach“no”several
times.
Then
let
students
read
the
dialogue
after
the
recording.
T:
How
careless
Zoom
is!
Class,
we
should
be
careful
and
cherish
our
school
things.
Step
3:
Practice
1.
Do
a
matching
task.
Disorder
the
word
cards
and
the
pictures
on
the
blackboard.
Let
students
do
the
matching
task.
（活动说明：教师将黑板上的单词卡片和图片顺序打乱，再请同学完成配对练习，奖励完成得好的同学。）
2.
Choose
the
cards.
Let
students
choose
the
cards
of
“pencil
box,
book,
pen,
bag,
King,
Queen”.
If
they
choose
“King”
or
“Queen”,
they
can
get
a
prize.
If
they
choose
other
words
or
phrase,
they
have
to
read
them
three
times.
3.
Up
and
down.
Let
some
students
take
out
their
stationery
to
the
front,
such
as
a
pencil
box,
a
pen,
a
pencil,
a
bag,
a
ruler
and
so
on.
Give
an
example:
Bag
down,
bag
down,
bag
down
then
book
down.
The
last
student
will
be
the
winner
and
he/she
can
get
a
prize.
Step
4:
Consolidation
&
Extension
Let’s
do.
（1）I
say,
you
do.
①Play
the
cartoon
for
the
first
time.
（课件出示：教材P8
Let’s
do板块的视频）
Teach
the
words
“open,
show,
close,
carry”
by
body
language.
Then
lead
students
to
do
the
actions
after
the
video.
②T:
Now,
I
say,
you
do.
Open
your
book…
Ask
students
to
do
the
actions
according
to
the
instructions.
③Let
students
practice
the
sentences
in
groups
and
then
read
aloud
to
the
class.
（2）I
do,
you
say.
①T:
Now,
let’s
play
the
game
“I
do,
you
say”.
Ask
students
to
say
the
sentences
according
to
the
actions.
②Let
students
practice
the
sentences
in
groups.
Ask
them
to
imitate
the
game
and
show
it
to
the
class.
Give
the
prize
to
the
best
group.
?板书设计
?作业设计
1.
Read
the
words
and
the
phrase.
2.
Practice
the
sentences
of
“Let’s
do”
with
your
partners.
3.
Do
the
exercises.
?教学反思
1.
各种丰富的游戏贯穿于教学的始终，如“大小声”“唱反调”“抽卡片”“萝卜蹲”“我说你做”等，既活跃了课堂气氛，又充分调动了学生的学习积极性。
2.
整个教学过程环环相扣，层层递进，让不同层次的学生都能得到较好的训练。
3.
评价机制的设定有利于培养学生的合作和竞争意识，激发学生的学习热情。
4.
抓住课堂契机，适时渗透情感价值观的教育，体现了以学生为本的教学理念。
?Teaching
Contents
&
Teaching
Aims
Let’s
learn
·Be
able
to
understand
the
main
idea
of
the
dialogue
with
the
help
of
the
picture
and
the
teacher.
·Be
able
to
listen,
speak
and
read
the
new
words
and
phrase
“bag,
pencil
box,
pen,
book”.
Write
and
say
?·Be
able
to
understand
the
sentences
and
do
the
actions
according
to
the
instructions.
?·Be
able
to
form
good
behavior
habits
and
cherish
stationery.
?Teaching
Priorities
·Be
able
to
listen,
speak
and
read
the
new
words
and
phrase
“bag,
pencil
box,
pen,
book”.
?Teaching
Difficulties
·Be
able
to
understand
the
sentences
and
do
the
actions
according
to
the
instructions.
?Teaching
Procedures
Teaching
Stages
Teacher’
s
Activities
Students
Activities
Teaching
Purposes
Warm-up
&Lead-in
1.
Greetings.2.
Sing
and
dance—Hello!3.
Revision.Let
students
sing
the
chant.Ask
students
to
make
a
dialogue.
Divide
students
into
four
groups
and
ask
them
to
compete.
1.
Greetings.2.
Sing
and
dance
with
the
teacher.3.
Sing
the
chant
on
page
5.
Then
make
a
dialogue.
Make
a
competition
among
groups.
Through
greetings
and
the
song,
activate
the
atmosphere.
Help
students
review
the
knowledge
of
last
lesson
and
prepare
for
the
new
lesson.
Cultivate
students’
interest
in
learning
through
the
group
competition.
Presentation
1.
Teach
the
word
“bag”.Take
out
a
bag
and
lead
in
the
word.
Teach
the
word
“bag”
by
the
game
“High
and
low
voice”.
Lead
students
to
clap
hands
and
chant.
Learn
the
word
“bag”
by
the
game
“High
and
low
voice”.
Clap
hands
and
chant
with
the
teacher.
Teach
the
new
words
and
phrase
through
the
real
objects
and
the
games.
Help
students
practice
them
by
different
activities.
Cultivate
students’
interest
in
learning.
Elevate
students’
learning
initiative.
And
lead
in
the
new
sentence
structure
“Your…”
properly.
2.
Teach
the
phrase
“pencil
box”.Let
students
guess
what’s
in
the
bag.
Teach
the
phrase
“pencil
box”
by
the
game
“Opposite
tune”.
Lead
students
to
clap
hands
and
chant.
Guess
what’s
in
the
teacher’s
bag.
Learn
the
phrase
“pencil
box”
by
the
game
“Opposite
tune”.
Clap
hands
and
chant
with
the
teacher.
3.
Teach
the
word
“pen”.Open
the
pencil
box
and
say,
“Look!
What’s
this?”
Teach
the
word
by
passing
the
pen.
Lead
students
to
clap
hands
and
chant.
Learn
the
word
“pen”
by
passing
the
pen.
Clap
hands
and
chant
with
the
teacher.
4.
Teach
the
word
“book”.
Wave
the
English
book
and
ask,
“What’s
this?”
Teach
the
word
by
the
game
“Jump
and
say”.
Lead
students
to
clap
hands
and
chant.
Answer
what’s
in
the
teacher’s
hand.
Learn
the
word
“book”
by
the
game
“Jump
and
say”.
Clap
hands
and
chant
with
the
teacher.
（续表）
Teaching
Stages
Teacher’
s
Activities
Students’
Activities
Teaching
Purposes
Presentation
5.
Teach
the
dialogue.Play
the
video.
Let
students
talk
about
what
they
see
and
number
the
school
things.
Teach
“no”
several
times.
Let
students
read
the
dialogue
after
the
recording.
Watch
the
video.
Talk
about
what
they
can
see.
Number
the
school
things.
Learn
“no”.
Read
the
dialogue
after
the
recording.
Infiltrate
emotional
values.
Remind
students
to
be
careful
and
cherish
their
school
things.
Practice
1.
Do
a
matching
task.Disorder
the
word
cards
and
the
pictures
on
the
blackboard.
Do
the
matching
task.
Help
students
practice
the
words
and
the
phrase.
Activate
the
atmosphere.
2.
Choose
the
cards.
Play
the
game.
Choose
the
word
cards
and
read
the
words
and
the
phrase.
3.
Up
and
down.
Take
out
their
stationery
to
do
the
game
“Up
and
down”.
Consolidation&Extension
Let’s
do.(1)
I
say,
you
do.Teach
the
words.
Let
students
do
the
actions
according
to
the
instructions.(2)I
do,
you
say.Let
students
say
the
sentences
according
to
the
actions.
(1)
Try
to
do
the
actions
according
to
the
teacher’s
instructions.
Practice
the
sentences
in
groups
and
read
aloud
to
the
class.(2)
Try
to
say
the
sentences
according
to
the
teacher’s
actions.
Help
students
understand
the
meanings
of
the
four
verbs
by
body
language.
Create
a
natural
and
real
situation
to
help
students
use
the
sentences
reasonably.
Homework
1.
Read
the
words
and
the
phrase.2.
Practice
the
sentences
of
“Let’s
do”
with
your
partners.3.
Do
the
exercises.
Teaching
purpose
通过唱歌、复习日常问候交际用语，活跃课堂气氛。同时帮助学生复习并巩固自我介绍的句型和有关文具的词汇，为新知的学习打下基础。将学生分组PK，激发学生的求胜心理和学习热情。
Teaching
purpose
实物教学，并结合“大小声”和“唱反调”的方式教授新单词、短语，极大地激发学生的学习兴趣，活跃课堂氛围，寓教于乐。自然地引出“Your…”这一表达,词不离句，帮助学生在语境中理解其含义。
Teaching
purpose
实物教学，给学生最直观的感受。多种形式操练，增强趣味性。让学生打着节拍一起chant，同时操练单词和句型，在有节奏、有韵律的说唱中加深对核心词汇的记忆。
Teaching
purpose
适时渗透情感价值观的教育，引导学生要细心和爱惜自己的学习用品。
Teaching
purpose
先让学生完成形义配对练习，再通过抽卡片和“萝卜蹲”的游戏来巩固操练单词及短语，丰富活动形式，且层层递进，有效训练不同层次的学生，让学生在轻松愉悦的氛围中掌握新知。
Teaching
purpose
通过肢体语言让学生理解和掌握四个动词的含义。让学生根据指令做动作及根据动作说出指令性用语，充分调动学生多种感官的参与。通过游戏创设真实、自然的情境，让学生在愉快的氛围中练习词汇和指令性用语。