内容正文:
国际音标——元音发音及拼读 教学设计
Teaching goals:
Language knowledge:
To master the pronunciation of vowels and spelling rules;
Language skill:
1. To learn to spell new words;
2. To read words and rhymes that contain vowels correctly;
Teaching focus:
1. Cognitive phonetics;
2. To grasp the classification of vowels;
3. To master the pronunciation of vowels and spelling rules;
Teaching difficulties:
To read words and rhymes that contain vowels correctly;
Emotional attitude:
To help students speak more fluent standard English;
Teaching procedures:
Step1: Guide--in
Step2: Showing
1.音标是英语的发音符号(英语的拼音),发音标准是英语的开始。
(48个国际音标) 音标分类:
元音(20个):可单独构成音节,必须重读。(重要)
辅音(28个):不可单独构成音节,轻读或不读。(次要)
2.元音的分类
长元音 [ɑ:] [ɔ:] [ɜ:] [i:] [u:]
短元音 [ʌ][ɒ][ə] [ɪ][ʊ][e][æ ]
双元音 [eɪ] [aɪ] [əʊ] [aʊ] [ɔɪ] [ɪə] [eə] [ʊə]
Step3: Learning vowels
元音:在发音时,不受气流阻碍,直接呼出来的音。(长短区别,大小区别)
1.长元音:发音时把音拉长的元音。[:]是长元音的标志,发音时要把音拉长。(发音约 2 秒)
[ɑ:] 发“啊”音,大嘴感叹音。
[ɔ:] 长“噢”音,噢噢叫的音。
[ɜ:] 长“鹅”音,卷舌音。
[i:] 长“衣”音,嘴角要向两边裂开,像微笑。
[u:]长“呜”音,火车鸣笛。
2. Exercise
Try to read these words.pay attention to the pronunciation of vowels.
car part class [ɑ: ]
ball law door [ ɔ: ]
her girl purple [ ɜ: ]
bee me sea [ i: ]
foot ruler shoe [u: ]
3.短元音:发音短的元音。(发音短而有力,干净利落)
[ʌ] 短“啊”音。发音不完全与“啊”相同。口小一些,松一些。
[ɒ] 短“噢”音。发音不完全与“噢”相同。口大一些。
[ə] 短“鹅”。 可卷舌,可不卷舌
[ɪ] 短“衣”,快速,发音不完全和“衣”相同。口松一些。
[ʊ] 短“呜”,发音不完全和“呜”相同,口松一些。
[e] 短“唉”,“唉”的小嘴音,小嘴鸡蛋音,一横指。例:egg,bed
[æ ]“唉”的大嘴,嘴张到最大,后口腔发音,大嘴呕吐音,大嘴苹果音。例:apple,bad
4.Exercise
pig live English [ ɪ ]
back flag man [æ]
desk rest head [e]
bus sun come [ʌ]
box lot pot [ɒ]
put full book [ʊ]
about today camera [ə]
5.双元音:发音由 2 个单元音合成的元音。(饱满,夸张)
整体发音