Unit 1 课时5 Pronunciation（课件）英语新教材译林版七年级下册

该初中英语课件围绕Unit 1 Home主题，聚焦音节概念、划分方法、数量判断及单复数音节变化。课堂导入通过“拍手辨音节”活动，从“Li”“Liang”等单音节词到“apple”“hamburger”等多音节词，逐步引导学生感知音节，搭建从具体到抽象的学习支架。 其亮点在于融合游戏化与实践性教学，如“音节拍卖会”活动，学生分组用音节币竞拍单词，需正确划分音节才能出价，既提升学习能力又强化语言能力。通过听力练习、诗歌节奏感知及系统知识总结，培养学生思维品质，助力学生掌握语音规律，也为教师提供结构化教学流程，提高课堂效率。

Home Unit 1 East or west, home is best. Unit 1 Home Pronunciation --Syllables in words Contents 1 2 3 4 5 6 7 8 Teaching aims Lead in Presentation Practice Production Summary Exercise Homework 1 Teaching aims 通过本节课的学习，学生能够： 1. 理解音节的概念及单词音节的划分方式，知道音节通常包含元音音素。（学习理解） 2. 通过听力练习，准确判断单词的音节数量并完成记录。辨别单词单复数形式中音节的增减变化，并在听力中识别额外音节。（应用实践） 3. 在诗歌聆听中运用音节知识，注意单词音节并提升英语发音的节奏感。（迁移创新） 学习目标 2 Lead in Do with me I say “Li”, you clap your hands once. I say “Liang”, you clap your hands once. I say “apple”, you clap your hands twice. I say “hamburger”, you clap your hands three times. Li Liang a pple ham bur ger Let’s do faster! Li Liang a pple ham bur ger More words one hap py com pu ter cat wa ter ba na na com pu ter These different parts are called “syllables”. 3 Presentation 1. What is a syllable? A syllable usually contains a vowel（元音） sound with or without consonants（辅音）. 2. How many syllables may a word have? A word may have one, two or more syllables. Words can be divided into syllables. A word may have one, two or more syllables. A syllable usually contains a vowel sound with or without consonants. Listen to the recording of the words in the table and clap your hands when they each syllable in each word. How many syllables does “place” have? It has only one syllable. How about “box” and “boxes”? How many syllables does “places” have? It has two syllables. Sometimes when we add-(e)s to a word, the word will have an extra syllable. Read the following plural nouns and pay attention to the last syllable of each word. (1) bus·es (2) priz·es (3) beach·es (4) bridg·es (5) orang·es (6) wish·es (7) watch·es (8) class·es When we add –(e)s to a singular noun ending in any of these five sounds /s/,/z/,/ʃ/,/tʃ/and /dʒ/ to make it plural, it will have an extra syllable /ɪz/. 4 Practice 1 like 2 comfortable ________________ 3 balcony 4 village ________________ 5 number 6 second ________________ 7 beautiful 8 sometimes ________________ like com·fort·a·ble bal·co·ny vil·lage num·ber sec·ond beau·ti·ful some·times Listen to these words and divide the words into syllables. Listen to these words. Write down the number of syllables in each word in the blanks. 1 like 2 comfortable ________________ 3 balcony 4 village ________________ 5 number 6 second ________________ 7 beautiful 8 sometimes ________________ A one four three two two two three two Listen to the singular and plural forms of the words below. Tick (√) the box if you hear an extra syllable in the plural form. 1 flower, flower 2 light, lights 3 floor, floors 4 price, prices 5 house, houses 6 restaurant, restaurants 7 kitchen, kitchens 8 parent, parents B √ √ Listen to the following poem. Pay attention to the syllables in the words. C Listen again and circle the words with more than one syllable. words with two syllables love·ly feel·ing words with more than two syllables won·der·ful beau·ti·ful com·fort·a·ble 5 Production “音节” 拍卖会 规则说明： 1. 4-5名同学一组，每组拥有不同面额价值共计20个音节币。 2. 老师出示待拍卖单词，出价必须等于或高于单词音节数。 3. 出价前必须正确读出该单词的音节划分。 4. 出价正确且最高者赢得单词卡。 5. 拍卖结束后获得最多单词的一组获胜。 camera interesting kitchen basketball expensive book bathroom delicious Saturday friend cam·er·a in·ter·est·ing kitch·en bas·ket·ball ex·pen·sive book bath·room de·li·cious Sat·ur·day friend 6 Summary 【语音知识】 音节概念：理解音节是单词的发音单位，通常包含一个元音音素，可伴有辅音。 音节划分：能够识别并划分单词中的音节，如 en•joy, fam•i•ly。 音节数量：识别并判断单词所含音节数量（单音节、双音节、多音节），例如 fun（单音节），city（双音节），wonderful（多音节）。 Summary 【语音知识】 单复数音节变化：理解并辨别名词加-(e)s构成复数后可能增加一个音节的规则及实例，如 place（单音节）→ places（双音节）；box（单音节）→ boxes（双音节）。 音节感知与应用：在听力与朗读中感知单词的音节构成，体会诗歌等语篇中的音节节奏。 Summary 7 Exercise 一、选择题 1. 找出下列单词中音节数量不同的一个。 A. fun B. home C. flat D. people 2. 以下哪个单词是单音节词？ A. delicious B. train C. afternoon D. banana 3. 下列名词变为复数后，音节数量增加的是： cat → cats B. bus → buses C. book → books D. bag → bags 4. 找出下列单词中音节划分正确的一项。 A. ha-ppy B. won-der-ful C. ex-er-cise D. stu-de-nt 5. 下列哪组单词中，两个词的音节数相同？ A. window, teacher B. family, seven C. elephant, interesting D. computer, place 6. 名词复数形式中，通常因为加______而增加一个音节。 A. –s B. –es C. –ing D. -ed 7. 找出下列单词中重音位置（用大写字母表示重读音节）正确的一项。 A. di-FFI-cult B. be-FORE C. ho-li-DAY D. BE-gin 8. 以下单词中，哪个在变为复数时音节数不变？ A. watch B. class C. box D. day 9. 下列哪项是“comfortable”的正确音节划分？ A. com-fort-a-ble B. com-for-ta-ble C. com-fort-able D. com-for-table 10. 以下哪个句子中的单词全部是双音节词？ A. I like red apples. B. She has a little cat. C. Open the window, please. D. They enjoy music very much. 8 Homework 巩固性作业： 请在家中寻找至少8件带有英文名称或标签的物品（如食品包装、电器品牌、文具等），将它们的英文名称记录下来。尝试为你找到的每个单词划分音节，并标出音节数量。最后，选出其中3个单词，用它们各造一个简单的句子，描述该物品或你使用它的场景。 拓展性作业---创作一首短诗 模仿课本中的诗歌结构，用你学过的单词（至少包含2个双音节词和2个多音节词）创作一首4-6行的小诗，主题可以是“我的房间”“我的周末”或“我喜欢的季节”。完成后，尝试为诗歌划分节奏，并朗读录音。 Homework Homework $