4a—4d设计意图

Start unit1 Good morning!

国际音标

学习双元音/ei/以及听读音拼写单词

1.

Knowledge aims: Pronounce and write according to the pronunciation. （1）

Review 4短元音的发音以及拼读。

/i:/

/i/

/e/

/æ/

（2）

presentation

①由短元音双元音/e/

/ɪ/ 导入新知识双元音

/ei/ 的正确读法

②字母组合a_e, ai, ay, eigh,的发音以及相应的单词拼读

③看音标读单词、辨别相同的字母和字母组合在不同单词中的发音、④由看音标拼读单词过渡到听读音拼写。

2.

Ability aims: Pronunciation Training

Spoken English

Writing abilities

3.

Emotion aims:（1）The student can read new words by themselves . （2）They will be more confident in their English study after class. （3）They may think English is interesting and easy for them.

4.Teaching Difficulties ①

Pronounce the short vowels/ɑ: /i:/ /i/ /e/ /æ/ /ei/correctly ②

Put the phonetic cards together by listening to the teacher. ③

Write words according to the pronunciations.

5.Teaching procedures Step 1 Warming-up and Lead-in Make dialogue with students by using the sentence patterns . T: Good morning!

T:How are you?

Step 2 Revision Let’s review what we have learned before. Look! There are many cards here. Do you remember them . OK! now let’s have a try!

① [i:]

[b i:] [d i:] [p i:] [t i:] [v i:] [z i:][tr i:] [k i:] ② [i]

[it] [iz] [pig] [big] [s it] ③[e]

[el] [eks] [em] [en] [es] [ef] [bed] [red]

④ [æ]

[æpl] [dæd] [bæg] [kæt] [fæt] [sæd]。

Step 3 A game

根据读音举起手里的音标卡片并拼读.

Step 4 Learn the new phonetic symbol ①由短元音双元音/e/

/i/ ，将两个音结合，从/e/滑到/i/形成/ei/导入新知识双元音

/ei/ 的正确读法

②字母组合a_e, ai, ay, eigh的发音以及相应的单词拼读

③ eighteen, snake, make, cake, name, play, rain, eighty，学生根据自己的学习经验逐个读出并找出每个单词中那些字母组合发双元音/ei/的音并作出评价。

④

通过听读和观察得出发/ei/的字母组合有a_e, ai, ay 和eigh，练习读带有这些字母组合的单词

⑤通过游戏“I say you spell”、“as quickly as possible”等活动加以掌握

⑥综合练习，辨别出发/ei/的单词

Step 5 Spoken English.（exercises）

/i:/ I can see the sea /i/

Fish ! Fish ! In the dish /e/ Egg ! Egg! On the bed.

/æ/ Cat ! Cat ! A

fat cat. /ei/Is Jake safe?

pail wait tail aid maid paid

lake mail fate day eight

Step 7 homework

音标习题