七年级英语上册 Unit 5 Let’s celebrate（第6课时）教案 （新版）牛津版-（新版）牛津版初中七年级上册英语教案.doc

Unit 5 Let’s celebrate!
Study skills
I. Teaching aims and learning objectives
By the end of the lesson, students should be able to:
1. read the eight vowels correctly;
2. say some words about the eight vowels.
II. Teaching contents
Eight vowels: /eɪ/, /aɪ/, /ɔɪ/, /əʊ/, /aʊ/, /ɪə/, /eə/ and /ʊə/
III. Focus of the lesson and predicted area of difficulty
1. Try to read the eight vowels correctly;
2. Get some words with the eight vowels.
IV. Teaching procedures
Step 1 Revision
T: Boys and girls, we’ve learned twelve vowels. I’m sure you can read them correctly. Do you want to have a try?
【设计意图：复习之前学过的12个单元音，为接下来的新授内容做好准备。】
Step 2 Presentation
Learn the eight vowels /eɪ/, /aɪ/, /ɔɪ/, /əʊ/, /aʊ/, /ɪə/, /eə/ and /ʊə/.
【设计意图：通过闪烁的单元音让学生明白双元音是如何构成的，新授双元音。】
Step 3 Practice
1. Get the vowels.
Read the following words and try to get the vowels. (Page 65)
【设计意图：学生自主探究，朗读一行词汇，得出其中的共同音素。】
2. More examples.
Read some words, expressions and sentences about /eɪ/, /aɪ/, /ɔɪ/, /əʊ/ and /aʊ/.
T: I’d like to show you the vowels. Would you please read some words, expressions or sentences with the vowels /eɪ/, /aɪ/, /ɔɪ/, /əʊ/ and /aʊ/?
【设计意图：根据所给音标，让学生读出含有音标/eɪ/、/aɪ/、/ɔɪ/、/əʊ/和/aʊ/的词汇、短语或句子，检测学生是否能将这五个音发准确。】
3. Play a game.
T: Enjoy a video. Try to say some words about /ɪə/, /eə/, /ʊə/ and get the vowel seeds.
【设计意图：先让学生欣赏视频，然后模仿视频中的内容，说出含有以上三个音素的词汇、短语或句子，可得到音标种子。此活动能锻炼学生发散思维的能力，增强课堂的趣味性，激发学生的学习兴趣。】
4. Listen and read (Part B & Part C).
【设计意图：听录音，跟读单词和句子，注意发音的准确性。】
5. Tongue Twisters.
T: Good job! All of you read the sentences correctly. Here are some difficult sentences. Please read them clearly and correctly.
【设计意图：绕口令既增加了朗读的难度，也增加了课堂的趣味性，让学生们得以在游戏中练习发音。】
6. Do they have the same vowels?
T: Do the two words have the same vowels? You can do it like this: may /eɪ/, night /aɪ/. They are different.
【设计意图：口头练习单词辨音。】
7. Match the words with their sounds (Part A).
T: Match the following words with the sounds of their letters.
【设计意图：回归课文，完成书上的练习。】
8. Say the rhyme.
T: You have known a lot about the vowels. Here are some sentences. Please complete them with one suitable word. Pay attention to the rhyme.
【设计意图：注意每句中红色单词的发音，想出一个与它押韵的词汇完成句子。锻炼学生的活学活用能力。】
V. Homework
1. Read the eight vowels fluently;
2. Write down 5 words each for the vowels.
【教学反思】