Unit 1 My school Part A Let's spell 课件(共27张PPT)

(共27张PPT)
2022年春人教版英语
四年级下册英语精品课件
Unit 1 My school
Part A3
人教版（PEP）四年级下册
Warm up
Let’s sing
Alphabet Phonics Song
water
computer
dinner
sister
tiger
Game time
点击发射
炮弹单词
炮弹单词，快速读出炮弹打出的单词或短语， 比比谁的声音大！
Let’s spell
Lead in
Today, we’ll learn
the sound of er.
over and under
Practice
Read the words loudly three times!
How to pronounce er
over
water
under
Presentation
/ /
er
字母组合 er 在单词词尾通常发短音/ /。
发音要点：发音时，舌的中部抬起，舌身要平放，舌尖可以轻抵下齿，口型扁平，气流冲出口腔，声带要振动。
Presentation
Drink some water.
water
Presentation
dinner
tiger
A hungry tiger wants to eat some dinner.
Presentation
computer
sister
My sister often plays on the computer.
water
Play a game
tiger
Play a game
sister
Play a game
computer
Play a game
dinner
Play a game
（ ）
1
（ ）
2
（ ）
3
（ ）
4
（ ）
5
Listen and number
Play a game
Which star is missing
Let’s chant
______, _______. Can you see
A hungry ______ on the TV.
______, _______. Can you see
______ for you. _______ for me.
Sister
sister
tiger
Tiger
tiger
Dinner
Dinner
Show time
四人一组大声朗读
Sister, sister. Can you see
A hungry tiger on the TV.
Tiger, tiger. Can you see
Dinner for you. Dinner for me.
Practice
1. sister ruler under number
2. computer eraser dinner winter
3. under after water river
字母组合 er 在单词词尾通常发短音/ /，但还可以发长音 / :/，例：her。
Read, underline and say.
Practice
water
water, sister
water, sister, teacher
…
My sister’s _________.
Practice
No _____ near the ________.
Look, listen and write.
computer
computer
water
Summary
What do we learn today
er
/ /
water, tiger, sister, computer, dinner
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