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开音节与闭音节教案P1 教学目标：

1. 认识开音节、闭音节；

2. 可以通过开、闭音节的规律来辨别开、闭音节；

3. 可以熟练的运用开、闭音节。

教学难点：

开音节中的绝对开音节与相对开音节的规律不同。

一、

Greeting

T: Hello, boys and girls. Nice to meet you?

S: Nice to meet you,too.

T: Today, let's learn phonetic class. First, let's meet some friends. Who are they?

P2

S: 26 letters.

T: Yes, do you remember ABC songs? Let's sing it together. 二、Warm - up

Sing the ABC songs. T:

Look, 26 letters, Be careful .What are missing?

P3

S:

A E I O U

P4

T: Yes, A E I O U, five vowels.

OK. 26 letters divide into two teams. P5The first team is vowel, the second team is consonant. A E I O U They are vowels and these are consonants.

First,

vowels.

Second, these are consonants. Let's read it together.

Great. Now, let's meet consonants. P6

Now , P7Let's think about how many letters do we have? S: 26 T: How many vowels do we have? S: 5 T: How many consonants do we have? S: 21 T: Good job.

Look at these words, Who can read it? What’s different about the letter ?

a pronounce / æ/ .

a pronounce / ei/ Here e doesn’t pronounce.

Look at this picture. ……P8-P11

P12 Ok .now, look ,

a pronounce

/ æ/ e…… Try it by yourself, about these phonetic. How many words can you write?

A group of words, one person report.

P13

Look, A E I O U go to the playground to play. But, some consonant

wants

to PK with the vowels. Look, "c" and "t" surround "a". It's...

cat, yes , it's cat。

Here, they are closed syllable. P14 Ok .now, look ,

a pronounce

/ ei / e…… Try it by yourself, about these phonetic. How many words can you write?

A group of words, one person report.

In the five vowels, P15 letter "e "is very strong. Sometimes A I O U says help, help. "e" will come here help them. "fac" plus "e" read face.

P16

A E I O U in the open syllable pronounce/ ei/ /i:/..... In the closed syllable pronounce/ æ/

/e/.... a

Now, Let's think about P17 how many teams are 26 letters divided? S: 2 What are they?

When a vowel is surrounded by a consonant is....?

S: Closed syllable. But, with the letter "e" to help,it's...? S: Open syllable.

And these words, bed、fat、big，

their laws consonant and vowel and consonant, they are all closed syllables.

Ok . look these words, think about their laws. a i o u are vowels, and these letters are consonants, e is vowel. Except

he、me、we ,they are consonant

and

vowel.

They are all open syllables.（板书）

Let's chant. P18

Follow me. 先慢速领读一遍，再快速领读一遍，一起读一遍。

T:

Let's do some exercises. P19< Listen circle and write> listen carefully.

T:

Go on. Look at your paper, second exercise true or false . P20 Now, look at your exercise three. P21 begin

请学生回答

In the end, summary:

First, 26 letters contain 5 vowels and 21 consonants.

Second, the vowel letters contain open syllable and closed syllable. Third, learning how to distinguish between the open syllable and the closed syllable. OK. Class is over,byebye.