小学英语Unit 3 A healthy diet教案

这是一份小学英语Unit 3 A healthy diet教案，共20页。

6B Unit3 A healthy diet

(Grammar time &Fun time)










教学目标

1.

学生能熟练复述
stry time.
2.

学生能在具体情境中熟练运用
a lt f, sme, a few, a little
。

3.

学生能正确归类可数名词和不可数名词并掌握可数名词的复数形式。

4.

学生能运用句型
I have
…
fr breakfast/lunch/dinner
流利的说出一日三餐饮食。

5.

学生能用英文了解他人的饮食习惯并提出建议。

教学重点

1.
学生能在具体情境中熟练运用
a lt f, sme, a few, a little
。

2.
学生能用所学句型流利的介绍自己的一日三餐。

教学难点

1.

正确使用
a few, a little
。

2.

可数名词和不可数名词的区分。

教学准备

PPT,
调查表

教学步骤

Step1 Free talk
1.

Shw the learning aims:
2.

Review:
（
stry time
）

Last
lessn,
we
have
knwn
smething
abut
Mike
and
Yang
Ling
’
s
diet,
let
us
review it.
T: Des Mike have a healthy diet?

Can yu give him sme advice?



Learn:

unhealthy
Reasn---He likes eating sweet fd, he des nt have any fruit r vegetables.
Nw he eats a little sweet fd and eat a lt f fruit and vegetables.

T: What abut Yang Ling
’
s diet?

Yes, she has a healthy diet.

3. Shw the frm and learn sme quantities:


a lt f, sme, a little, a few ( stry time)


ther quantities: many, much, a, an, any

Step2 Grammar time
1. Read and find:
呈现语法表格
1
，读，发现
a lt f
与
sme
的区别：

A:
数量上的多少

B
：
a lt f
、

sme
后面既可跟可数名词，也可跟不可数名词！

⑴

Play a game.(
摘苹果游戏，巩固可数名词与不可数名词的区别
)
⑵

Summarize:



我们通常在可数名词后加“
s
”或“
es
”
，表达复数形式。

我们通常不在不可数名词后加“
s
”或“
es
”
。

2. Read and find:
呈现语法表格
2
，读，发现
a few
与
a little
的区别：

a few
后接可数名词复数

a little
后接不可数名词

⑴

Play a game.(
青蛙吃食游戏，操练学生对
a few
和

a little
的用法
)
⑵

Try t think: (mang, tmat, ptat
变复数时在词尾加
es)
⑶

Exercise and summarize:
a.

Lk, chse and say
b.

Lk, chse and write







Step3 Fun time
1
．
D yu have a healthy diet? What abut yur classmates
’
diet? Le
t’
s d a survey
abut it.

What d yu have fr breakfast? I have
…

What abut lunch and dinner? Fr lunch and dinner, I have
…


T-S,
，
ask and answer.
Finish the frm.(a lt f

3


sme 2



a little/ a few


)


















_____
’
s meals in a day

egg
milk
bread
ndles
vegetables
fruit
rice
meat
fish
…

breakfast










Lunch










dinner










2. talk abut it.
问答
Ask tw pairs f them , ask and answer.


呈现
T:
…
has
…
fr breakfast, she has
…
fr lunch and dinner.
What d yu think f her diet? Why? Suggestins. (
师叙述，学生评价
)
3.
让两个学生呈现出对方的饮食规律

…
has
…
fr breakfast, she has
…
fr lunch and dinner.
What d yu think f her diet? Why? Suggestins (学生叙述，学生评价)
4. T: T keep healthy, we shuld have
Breakfast like a king
（国王）
,
lunch like a prince(
贵
族
), dinner like a pauper
（贫民）
.
Tips:
1. “a few”
和
“a little”
在意思上相近，
都表示比
sme
少的数量。
不同的是，
a few
和可数名词连用，表示“几个”
，
a little
和不可数名词连用表示“一点儿”
、
“少
许”
。

2.“sme”
和
“a lt f “
后面既可以接不可数名词，也可以接可数名词复数形式。

Step4Extensin
1.

Recall and make:
What is a healthy diet?

Shw the frame f

fd pyramid
，
then ask students t
discuss in grups
。

2.

Shw the healthy diet ne by ne:

3.

Read and talk:
T: Bajie has sme trubles. What’s wrng with him? What shuld he d?
4.Make a healthy diet fr Bajie:
Mr pig:
Yu can ____________________.
Yu can ____________________.
Yu can als ________________.
Wish yu have a healthy and happy everyday.
5.
Read and judge: Wukng
als
gives
sme
advice
t
Mr
pig. Are they right? Let’s g and have a lk.
6.
Shw sme junk fd which Bajie ate. We shuld keep away frm the junk fd.
7.Enjy a sng < Heathy Fd Vs Junk Fd>.
I think everyne shuld have a healthy diet, healthy diet, healthy life！
Step 5 ：Hmewrk：
1. Shw the fd pyramid t yur family members.
2. Make a healthy diet plan fr yur family. .