Unit 2 My favourite season Part A Let's spell 课件(共28张PPT)

(共28张PPT)
教学目标：
1.能够通过听读篇章发音，观察例词结构中共有的音形特征，学习br和gr的发音规则；能够根据br和gr的发音规则读出生词；能够按照br和gr的发音规则拼写出单词；（学习理解）
2.在教师和同伴的帮助下，自主拼读相关单词并挑战拼读游戏，并会对其中的语言、行为以及同伴的表现进行多角度评价；（应用实践）
3.能够总结相关规律，认读含有字母组合br和gr的生词，并对自己以及同伴的表现做出评价。（迁移创新）
教学重点：
能够通过听读例词发音，观察例词结构中共有的特征，学习br和gr的发音规则；能够在单线上完成抄写句子的活动，做到书写规范与正确。
教学难点：
能够根据br和gr的发音规则读出生词；能够按照br和gr的发音规则拼写出单词。
A Let’s spell
Unit2
My favourite season
Warm up
Which do you like best
season
I like best .
summer
What are these
They are grapes.
Lead in
I like grapes.
I like green grapes.
My brother likes green grapes ,too.
And we grow grapes.
grow
grow
grow
I like bread.
I like brown bread.
What’s the same 找一找有什么相同之处
I like grapes.
I like green grapes.
My brother likes green grapes,too.
And we grow green grapes.
I like bread.
I like brown bread.
br
gr
Let’s listen
Let’s listen and find
brown
library
brother
umbrella
b
r
/b/
/r/
/br/
→
Let’s blend
ave
br
ead
ick
ing
ide
ain
and
ush
Let’s listen and find
green
grapes
grandpa
grow
g
r
/g/
/r/
/gr/
→
I can read!
green
grow
grass
grandma
grapes
Let’s listen and imitate
Can you read them quickly
点击画面 播放视频
grandpa
grow
green
grapes
brother
umbrella
brown
library
Let’s read the sentences.
Green grapes grow,
Green grapes grow,
Grandpa and my brother
Watch green grapes grow.
Brown bread bakes,
Brown bread bakes,
Grandma and my brother
Watch brown bread bakes.
Let’s chant
Groupwork: 20 seconds challenge.
Green grapes grow,
Green grapes grow,
Grandpa and my brother
Watch green grapes grow.
Brown bread bakes,
Brown bread bakes,
Grandma and my brother
Watch brown bread bakes.
Let’s help the chicks find their mom.
br
gr
green
break
grey
breath
grape
ground
brown
grass
Find friends.
green
brown
grow
breakfast
brother
library
great
grapes
grass
grandma
br
gr
Choose, write and say.
Grandma
Grandpa
grows
green
yellow
brown
purple
grapes.
potatoes.
grass.
apples.
1.
2.
( ) 1. A. green B. grass C. brown
( ) 2. A. great B. glass C. grate
( ) 3. A. break B. bring C. library
( ) 4. A. umbrella B. brother C. grape
( ) 5. A. grandpa B. grandma C. grow
F
F
T
F
T
判断划线部分读音是（T）否（F）相同。
Summary
七彩课堂
伴你成长
字母/字母组合
gr
br
词语
brown library
brother umbrella
green grapes
grandpa grow
发音
/gr/
/br/
Homework
Must to do:
1.Listen and read : Part A Let’s spell.
2.Write more words with “br”/”gr”.
Choose to do:
3.Choose 3 words and make sentences.