音标复习教案教学文案.doc

音标复习教案

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Phonetics (音标)
Contents: The 48 phonetics.
Teaching aims: 1) Can read the 48 phonetics correctly.
2)Can grasp the reading rules.
Difficulties: 1) The correct sounds.
2) The rules of the spellings.
Teaching methods: Teaching , practicing and studying in groups.
Teaching tools: Papers, color chalk，multimedia
Teaching periods: 6 periods.
Teaching process:
The phonetics are the gold key to study English. It’s very important for the students to learn English. So we should spend enough time to teach them to learn the knowledge freely. Before learning , we should make clear about the following knowledge.
音素：人说话的声音是由若干单个的音组成的，即使是一个很短的字、 词也是由一定的读音组成的。英语把组成一个读音的最小单位叫音素。
音标：音标是记录音素的符号。英语音标就是记载英语字母和单词的读音的符号。英语国际音标共48个音素．其中元音音素20个，辅音音素28个。
元音音素：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音，称为元音。
辅音音素：不论声带振动与否，发音时呼出的气流通过口腔或鼻腔时受到一定的阻碍，这样形成的语音称为辅音。
前元音：/i:/ /i/ /e/ /æ /
中元音：/ʌ / /ɜ：/ /ə /
后元音：/a:/ /ɒ/ / ɔ: / /ʊ/ /u:/
双元音：/eı/ /aɪ/ /ɔɪ/ /əʊ/ /au/ /ɪə/ /eə/ /ʊə/
辅音（爆破音）：/p/ /b/ / t/ /d/ /k/ /g/
摩擦音：/f/ /v/ /θ/ /ð / /s/ /z/ /ʃ / / ʒ/ /r/ /h/ /w/ /j/
辅音（破擦音）：/tʃ/ /ʤ/ /tr/ /dr/ /ts/ /dz/
舌侧音：/l/
鼻音：/m/ /n/ / ŋ/
半元音：/w/ /j/
Homework:
1) Recite the rules.
2) Practice the 28 phonetics, and try to read them freely.
Summary:
In this class, we’ve learned the rules in three methods. Most of them have grasped the rules, but some students have difficulty in using them. We need more time to practice the 28 phonetics.
总第（ 1 ）课时
时间： 第（1）周
Teaching contents:
1) Study 21 consonant letters’ pronunciations in words.
2) Study 28 consonant symbols.
Teaching aims: 1) can read 21 consonant letters’ pronunciations in words correctly.
2) Can read 28 consonant symbols correctly..
Teaching Key points: The 28 consonant sounds.
Teaching Difficulties: The rules of the 21 consonant letters’ pronunciations in words correctly.
Teaching tools: Color chalk; papers.multimedia
Teaching Process:
I. Go over 26 letters.
II. Leading-in: Class, we’ve learned 26 letters. Today, we’ll learn 21 consonant letters’ pronunciations in words . After this class, you’ll know the rules of spelling. Work harder.
III. To begin the new class:
Step 1: Learn the three definitions.
字母：英语单词是由字母构成的，字母是书写的最小单位。英语字母共有_____个，其中______个是元音字母，_______个是辅音字母，就是这26个字母构成了数以万计的英语单词。
音素：音素是字母在单词中的发音，音素是语音的最小单位。
音标：音标是记录单词读音的书写符号。音标一般写在/ / 里，以免和字母相混。英语音标共有________个，______个是辅音，_______个是元音，正是这48个音标构成了数以万计的英语单词的发音。
Step 2: Learn the rules of the 21 consonant letters’ pronunciations in words .
T: Teach them to learn the rules, then lead them to write down the phonetic symbols.
Ss: Learn carefully and find the rules and write them down on their papers.
1．用掐头法学习 Ff, Ll, Mm, Nn, Ss, Xx 这6个辅音字母在单词中的读音。
four /f ɔ:/ food /fu:d/ foot/f ʊt/ fox/f ɒks/
egg/eg/ some/sʌm/ night/n aɪt/ moon/mu:n/
six/sɪks/ net/net/ love/lʌv/ let/let/

2．用去尾法学习Bb, Cc, Dd, Jj, Kk，Pp, Tt, Vv, Zz,这9个辅音字母在单词中的
发音。
Bob rice bed jeep
bike pop tea five
3．用汉语拼音对比法学习Gg, Hh, Yy, Ww, Rr 这5个辅音字母的发音。
bag how yes wear
red ruler
Step 3: Go over the knowledge and try to find the sounds of “ Q q
Step 4: Learn 28 phonetics:
T: Teach them to read the 28 phonetics according to the Chinese sounds.
IV. Do some exercises:
写出以下辅音字母在单词中的发音：
Ff / /, Ll / /, Mm / /, Nn / /, Ss / /, Xx / /
Bb / /, Cc / /, Dd / /, Jj / /, Kk / /， Pp / /, Tt / /, Vv / /, Zz / /
Gg / / Hh / /, Yy / /, Ww / /, Rr / /

T: Teach them to study in groups then have a PK between groups.
V. Sum up:
Class, today we’ve learned the rules of the 21 consonant letters’ pronunciations in words , please try to remember the rules, then use them freely.
Homework:
1) Recite the rules.
2) Practice the 28 phonetics, and try to read them freely.
Summary:
In this class, we’ve learned the rules in three methods. Most of them have grasped the rules, but some students have difficulty in using them. We need more time to practice the 28 phonetics.
Design of Blackboard:
four /f ɔ:/ food /fu:d/ foot/f ʊt/ fox/f ɒks/
egg/eg/ some/sʌm/ night/n aɪt/ moon/mu:n/
six/sɪks/ net/net/ love/lʌv/ let/let/
Back Courting:
在学习的过程中，学生对于这部分一般重视还不够，同学们在听老师讲解的时候也一知半解的，从他们的眼神中看出他们还没有完全理解，而对于五年级的学生来说，刚接触音标，确实是有难度的。 语音教学需要进行很多的操练，因而往往很枯燥，稍不注意就可能有伤学生的学习积极性，导致对英语学习产生焦虑感。因此，语音教学尤为重要。

总第（ 2 ）课时
时间： 第（ 1）周
Teaching Contents:1) Go on to study 21 consonant letters’ pronunciations in words.
2) Study 28 consonant symbols.
3) Study combinations of consonant letters.
Teaching aims: 1) can learn 21 consonant letters’ pronunciations in words correctly.
2) Can read 28 consonant symbols correctly.
3) Can use the rules of combinations of consonant letters.
Teaching Key points: The 28 consonant sounds.
Teaching Difficulty: The rules of the 21 consonant letters’ pronunciations in words correctly.
Teaching tools: Color chalk; papers.
Teaching Process:
I. Go over the knowledge that leanded last class:

你能写出下列辅音字母在单词中的发音吗？
Ff / /, Ll / /, Mm / /, Nn / /, Ss / /, Xx / /
Bb / /, Cc / /, Dd / /, Jj / /, Kk / /， Pp / /, Tt / /, Vv / /, Zz / /
Gg / / Hh / /, Yy / /, Ww / /, Rr / /

II. Begin the new lesson:
Step 1: Go over the knowledge and find the new rules:
1．15个辅音字母在单词中发音规律是不变的：
它们是：Ff, Ll, Mm, Nn, Bb, Dd, Jj, Kk，Pp, Tt, Vv, Zz, Hh, Ww, Rr
2．5个辅音字母在单词中发音是有变化的：Cc, Gg, Qq, Xx, Ss
你可以通过口诀背诵：月(Cc) 如钩(Gg)，求(Qq)你别(Xx)睡(Ss)在上面了。
3．半元音Yy 的发音有变化。
Step 2: Go on to learn the new rules:
T: Teachch them to find the rules and try to remember the rules.
Ss: Study in groups and try to remember the rules.
1．字母Cc的发音规律：

在何时
发音
例词
在字母 “e”, “i”, “y”前
/ s /
face/ /, city/ /, Lucy/ /
不在字母“e”, “i”, “y”前
/k /
cake/ /, cup/ /, act / /

2. 字母Gg的发音规律：
在何时
发音
例词
在字母 “e”, “i”, “y”前
/ /或/ /
age/ /, get/ /, gift / /
gym/ /, foggy/ /
不在字母“e”, “i”, “y”前
/ /
game/ /, go/ /, gum/ /
3. 字母Qq的发音规律：qu / kw /
4. 字母Xx的发音规律：
在何时
发音
例词
不做前缀“ex”时
/ ks /
box/ /, fox/ /, fix / /

5. 字母Ss的发音规律：
在何时
发音
例词
在词首
/ s /
sad/ /, six/ /, same / /
两个ss
/ s /
miss/ /, glass/ /, kiss / /
在元音后
/ s/ 或/z/
has/ /, gas/ /, rise/ /

6. 半元音Yy 的发音规律。
在何时
发音
例词
y前是辅音字母
/ / 或/ /
(发音等同于字母i )
by/ /, my/ /, pay/ /
y后是元音字母
/ /
yes/ /, yet/ /
Step 3: Learn the the rules of combinations of consonant letters.
T: Lead them to find the rules and try to remember them.
Ss: Learn and them find the rules.
1.th:/ / three : / / third: / /
2.th: / / that : / / this：/ /
3.sh: / / shop: / / shirt: / /
4.ch/ tch: / / child: / / chair : / / match: / /
5.n/ng/ nk: / / think: / / thing: / / sing: / /
6. s / sure: / / measure: / / television : / /
7.tr: / / tree: / / train: / / truck：/ /
8. dr: / / dress: / / draw: / /
9. ts: / / cats : / / boats: / /
10. ds: / / beds: / / birds: / /
Step 4: Go on to learn the 28 consonants:
T: Teach them to learn in the rules:
Ss: Try to remember them.
III. Do some exercises:
Ss: Have a dictation of the 28 consonants.
Sum up: Class, we’ve learned the rules of the 21 consonant letters’ pronunciations in words and the 28 phonetics , please learn them by heart.
Homework:
1)Recite the rules correctly.
2) Can write the consonants correctly.
Summary:
In this class, most of them have learned carefully. Some of them have grasped the rules , but some of them have some difficulty in learning them. They need more time to go over the knowledge.
Design of Blackboard:
Ff / /, Ll / /, Mm / /, Nn / /, Ss / /, Xx / /
Bb / /, Cc / /, Dd / /, Jj / /, Kk / /， Pp / /, Tt / /, Vv / /, Zz / /
Gg / /, Hh / /, Yy / /, Ww / /, Rr / /

Back Courting:
本节课我采用了字母音标一体的音标教学 这一方法是在英语字母教学的同时，将字母读音的音标形式同时教给学生，让学生在学习英语字母的读音的同时学习基本的英语音标的读音。英语字母中包含了绝大多数的英语音标，在教授字母读音后实际上就教授了大多数的音标教学，学生对字母的发音也掌握的较好。

总第（ 3 ）课时
时间： 第（ 2 ）周
Teaching Contents: Go over 28 consonants.
Teaching aims: Can use the rules freely.
Teaching Key points: The sounds of the 28 consonants.
Teaching Difficulty: The rules of the spelling and reading.
Teaching methods: Practice more.
Teaching tools: Color chalk and papers.
Teaching Process:
I. Go over the 28 consonants:
爆破音：/p/ /b/ / t/ /d/ /k/ /g/
摩擦音：/f/ /v/ /θ/ /ð / /s/ /z/ /ʃ / / ʒ/ /r/ /h/ /w/ /j/
破擦音：/tʃ/ /dʒ/ /tr/ /dr/ /ts/ /dz/
舌侧音：/l/
鼻音：/m/ /n/ / ŋ/
半元音：/w/ /j/
T: Lead them read in groups, individuals.
Ss: Go over in groups then act out.
II. Practice in oral.
T: Teach them to read in exercise books. P5& P 8.
Ss: Practice in groups and then act out.
III. Have a writing PK.
T: Lead them to write and learn have a PK between the 12 groups.
Sum up: Class, I’m sure you can read the 28 consonants, please use them freely, and try to remember the rules of them.
Homework: Write down 28 consonants and make 28 consonant cards.
Summary:
After this class, most of them have known more about the 21 consonant letters and 28 consonants But some of them still need time to practice more.,
Design of Blackboard:
爆破音：/p/ /b/ / t/ /d/ /k/ /g/
摩擦音：/f/ /v/ /θ/ /ð / /s/ /z/ /ʃ / / ʒ/ /r/ /h/ /w/ /j/
破擦音：/tʃ/ /dʒ/ /tr/ /dr/ /ts/ /dz/
舌侧音：/l/
鼻音：/m/ /n/ / ŋ/
半元音：/w/ /j/
Back Courting:
“好动，好胜，好奇”是学生们普遍存在的特点。通过对学生国际音标的教学，我发现进行国际音标的课堂教学，一定要冲破机械化教育思想的束缚，调动和激发学生的兴趣和好奇心，多设置悬念，让学生在各式各样、丰富多彩的课堂活动中进行有效学习，并辅以课堂竞赛的形式加以练习、复习、巩固，从而完成对国际音标的学习，做到既学习到了新知识，又培养了学生对英语学科的学习兴趣。

总第（ 4 ）课时
时间： 第（ 2 ）周
Contents: Go on to study 20 vowels.
Teaching aims:
1) can learn 20 vowels correctly.
2) Can read and write them correctly
Key points: The 20 vowels sounds.
Difficulty: The pronunciations of the double vowels.
Teaching tools: Color chalk; papers.
Process:
I. Show them the teaching aims.
II. Begin the new lessons.
Step1: Learn the 20 vowels .
元音音素：发音时声带振动，呼出的气流通过口腔时不受阻碍，这样形成的语音，称为元音。
前元音：/i:/ /ɪ/ /e/ /æ /
中元音：/ʌ / /ɜ: / /ə /
后元音：/a:/ /ɒ/ / ɔ: / /ʊ / /u:/
双元音：/eɪ/ /aɪ/ /ɔɪ/ /əu/ /au/ /ɪə/ /eə/ /ʊə/
T: Teach them to read them one by one.
Ss: Learn carefully and act out.
Step 2: The sound practices.
T: Lead them to practice and teach them pay attention to the differences.
长元音：
/i:/ /i:t/ /di:d/ /pi:k/ /bi:t/
/u:/ /tu:/ /fu:d/ /hu:/ /du:/
/a:/ /ka:/ /ga:d/ /pa:k/ /a:t/
/ɔ:/ /f ɔ:/ /d ɔ:/ /p ɔ:t/ /tɔ:k/
/ɜ:/ /h ɜ:/ /b ɜ:d/ /w ɜ:k/ /g ɜ:l/
短元音：
/ɪ/ /ɪt/ /dɪd/ /pɪk/ /bɪt/
/ʊ/ /t ʊ k/ /f ʊt/ /b ʊk/ /g ʊd/
/ʌ/ /k ʌt/ /d ʌk/ /k ʌp/ /kʌm/
/ɒ/ /k ɒk/ /b ɒks/ /p ɒp/ /f ɒks/
/ə/ /kʌl ə/ /`ru:l ə/ /`m ʌðə/
/e/ /eg/ /es/ /ges/ /bed/
/æ/ /`æpl/ /b æk/ /b æg/ / æm/
双元音：
/eɪ/ / eɪt/ /w eɪt/ /s eɪ/ /h eɪ/
/aɪ/ /b aɪk/ /h aɪ/ /b aɪ/ /n aɪt/
/Ɔɪ/ /b Ɔɪ/ /t Ɔɪ/ /n Ɔɪz/
/ɪə/ /h ɪə/ /n ɪə / /t ɪə/ /m ɪə/
/eə/ /weə/ /k eə/ / heə/ /p eə/
/aʊ/ /haʊ/ /n aʊ/ /h aʊs/ /kaʊ/
/ʊə/ /tʊə/ /p ʊə/ /m ʊə/
/əʊ/ /n əʊ/ /b əʊt/ /h əʊm/ /k əʊt/
Ss: Practice carefully and then act out.
Step 3: Have a match about the writing.
III. Do some exercises:
Ss: Write down the 20 vowels on their papers.
T: Lead them to check and find the best students and praise them.
Sum up: Class, look at the Bb Please remember the 20 vowels and try to make clear about the their sounds.
Homework: 1) Write down the 20 vowels.
2)Practice more about their sounds.
Summary: In this class , most of them have known the sounds and the differences between them. But some of them still need time to practice more.
Design of Blackboard:
双元音：
/eɪ/ / eɪt/ /w eɪt/ /s eɪ/ /h eɪ/
/aɪ/ /b aɪk/ /h aɪ/ /b aɪ/ /n aɪt/
/Ɔɪ/ /b Ɔɪ/ /t Ɔɪ/ /n Ɔɪz/
/ɪə/ /h ɪə/ /n ɪə / /t ɪə/ /m ɪə/
/eə/ /weə/ /k eə/ / heə/ /p eə/
/aʊ/ /haʊ/ /n aʊ/ /h aʊs/ /kaʊ/
/ʊə/ /tʊə/ /p ʊə/ /m ʊə/
/əʊ/ /n əʊ/ /b əʊt/ /h əʊm/ /k əʊt/
Back Courting:
新学期伊始，用1周的时间进行了字母、音素和音标的教学，教学的重点放在了解字母、音素、音标三者之间的内在联系，以及音节的划分，明确各自在拼读单词中的作用，完成48个音素、音标及其相应字母、字母组合的教学。并在小组间展开拼读比赛，使学生初步过好发音、拼读关。同时，结合教材生词表上的单词强化练习，掌握用音、形、义相结合的正确方法识记单词（多数是生词表上的单词，特别是一些有读音规律的单词），从而使学生初步具备独立拼读的能力，积极学习。

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