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译林版七年级上册 Unit 2 Hobbies
第四课时：pronunciation 教案
1. Teaching objectives
1. Let students understand the common pronunciation rules of the vowel letters "a", "e", "i", "o" and "u" in words.
2. Cultivate students' ability to pronounce words accurately according to pronunciation rules.
3. Improve students' sensitivity to English pronunciation and enhance their sense of English language.
Second, teaching important and difficult points
Step 1 Focus
Master the pronunciation rules of the vowel letters "a", "e", "i", "o", "u" in open and closed syllables.
Be able to correctly distinguish between vowel sounds in different words.
2. Difficulties
Let students understand and use pronunciation rules to pronounce unfamiliar words.
Iii. Teaching methods
1. Teaching method: Explain the pronunciation rules of vowel letters.
2. Practice method: Let students consolidate the pronunciation rules they have learned through practice.
3. Game method: Make the class more interesting and improve students' participation.
4. Teaching process
(1) Import (5 minutes)
1. Play a simple English Song, such as "The Alphabet Song", and let students sing along to liven up the class atmosphere.
2. Show some words with vowels, such as "cat", "cake", "pen", "pig", "hot", "home", etc., and let the students try to read them to observe the pronunciation of the lesson, and give out the theme of this lesson --pronunciation.
(2) Knowledge Explanation (15 minutes)
1. Explain the pronunciation of the vowel "a"
Show the words "cat", "bag", "hat" and ask students to observe and summarize the pronunciation of "a" in these words as [ ], pointing out that this is the common pronunciation of "a" in closed syllables.
Then show the words "cake", "name" and "face", guide the students to find that the pronunciation of "a" in these words is [ei], indicating that this is the common pronunciation of "a" in the open syllable.
Example: "apple" ([ ]), "late" ([ei])
2. Explain the pronunciation of the vowel "e"
Present the words "bed," "pen," "desk," and have students summarize how the "e" in these words is pronounced as [e], which is how the "e" is pronounced in closed syllables.
Then show "me", "he", "she", and lead the student to conclude that the "e" in the open syllable is pronounced as [i:].
Example: "egg" ([e]), "these" ([i:])
3. Explain the pronunciation rules of the vowel letters "i", "o" and "u" in open and closed syllables in the same way.
"i" is pronounced in closed syllables, such as "big", "pig"; Pronounce [ai] in open syllables, such as "bike", "like".
Instead, the "o" is pronounced in the closed syllable (as in "dog", "hot"); In open syllables, like "go," "home."
"u" is immediately unleashed in closed syllables, such as "cup" and "bus"; Pronounce [ju:] in open syllables, such as "use", "cute".
(3) Practice consolidation (15 minutes)
1. The teacher reads out some words and asks the students to judge whether the vowels are pronounced as open or closed syllables and say the sounds. For example: "cake" (open syllable, [ei]), "hat" (closed syllable, [ ]).
2. Give some words and ask students to read the words according to the pronunciation rules, such as "tape", "mat", "bike", "sit", "note", "not", "tube", "cut" and so on.
3. Group activities: Divide the students into groups, each group gives a group of words containing vowels, and ask the other groups to judge the pronunciation and read it out to see which group is fast and accurate.
(4) Game Session (10 minutes)
1. "Word guess" game: the teacher writes a word containing vowel letters on the blackboard, but does not show the pronunciation of the vowel letters, and asks students to guess the pronunciation of the vowel letters by asking questions, such as: Is the vowel letter 'a' pronounced as [ ] The team that guesses correctly gets points.
2. "Find friends" game: Prepare some cards with words written on them and group the words with the same vowel sound. Let students quickly find the "friends" with the same pronunciation and deepen their memory of the pronunciation rules.
(5) Summary (5 minutes)
1. Review with students the pronunciation rules of the vowels "a", "e", "i", "o" and "u" in open and closed syllables.
2. Stress the importance of correct pronunciation and encourage students to practice more after class.
(6) Assignment (5 minutes)
1. Ask students to read the words in the textbook after they go home, and summarize more words that conform to the pronunciation rules.
2. Make an audio recording of yourself reading the words and send it to your teacher.

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