Unit3 Same or Different Section A (1a-Pronunciation)教案人教版（2024）八年级上册

第1课时　Section A (1a-Pronunciation)
一、教学目标
1.能够掌握本节课的重点词汇和短语,如“outgoing”“hard-working”“be afraid of…”等。
2.能够理解并运用“be+形容词比较级+than”的句型来比较人物的性格特征。
3.通过对话练习,培养学生的口语表达能力和语言运用能力,使学生能够在实际情境中自如地运用所学句型进行人物比较。
4.梳理发/ /和/ /音的字母及字母组合。
二、核心语言知识
1.核心词汇:
单词:
compare;shy;lazy;loud;outgoing;hard-working;perform;alone;solve
短语:
compare with;encourage sb to do sth;be afraid of;solve the problem;the first prize;take part in/join in
2.核心句式:
(1)Chen Jie plays the Chinese flute better than anyone else in our music club.
(2)—Is Ella taller than Emma
—No,she is shorter than Emma.
(3)Who dances better,Ella or Emma
3.教学重难点:
(1)掌握并运用比较级词汇描述人物的不同特点和能力。
(2)准确捕捉听力材料中的细节信息,如人物的具体特征对比和音乐节相关细节。
(3)灵活运用比较级进行口语表达,避免语法错误。
三、教学过程
学习活动 效果评价
◆Step 1　Lead-in Show some pictures about different people to students and let students speak out some adjectives about people,and compare the people in the pictures.Introduce the concept of the comparative degree. T:—Who is taller —…—Who is thinner —… —Who has short hair —…—Who dances better —… 教师应该观察学生是否能准确使用形容词进行描述和比较,以及他们语言表达的准确性和流利性。
设计意图:利用图片人物的独特的特点,激发学生的学习兴趣和好奇心,引导学生用已有的知识和词汇来描述人物的性格特征,复习和巩固旧知识,同时引出本节课的新知识。
◆Step 2　Pre-listening Work on 1a 1.Present the words in 1a,read them aloud and explain their meanings,and let the students read after you. 2.Guide the students to match the words with their antonyms,and deepen the students' understanding and memory through asking questions and doing exercises. 教师应观察学生跟读发音及词义理解情况、匹配练习的参与度与完成情况,以及提问时的反馈表现。
设计意图:通过带读释义、匹配练习与提问,帮助学生掌握词汇及其反义词,提升词汇认知与运用能力,强化理解记忆。
◆Step 3　While-listening Work on 1b T:Peter and Chen Jie are both at the music club and there will be a school festival.They are talking about it. 1.First listening for 1b Play the recording of 1b for the first time.Instruct students to listen carefully and get a general idea of the conversation between Peter and Chen Jie at the music club. 2.Second listening for 1b Play the recording of 1b again.This time,students should focus on ticking the locations where the conversations take place.After that,have students share their answers in pairs first and then have the whole class check the answers. T:What's the problem with Chen Jie How do they solve the problem 3.Work on 1c T:Peter and Chen Jie played the Chinese flute together.Let's listen to the dialogue between Mrs Brown and them. Play the recording for 1c.Students listen and complete the sentences in 1c. 4.Listening for 1d (Peter and Chen Jie) Play the recording again,finish the first part of 1d.Match the correct descriptions with Peter and Chen Jie.Find out the differences between them. 5.Listening for 1d(Emma and Ella) Emma and Ella also took part in the music festival.They are twins,but they are quite different.Listen and find out the differences between them. 教师观察学生在听力任务中的参与度和反应,评估他们对听力内容的理解程度和任务完成情况。
设计意图:通过预测、听力和核对答案的步骤,帮助学生提高听力理解能力,并培养他们在听力过程中捕捉关键信息的能力。
◆Step 4　Post-listening Group work 1.Use the information from 1d to make comparisons. A:Is Ella taller than Emma B:No,she is shorter than Emma. … Let some groups role-play their conversations. 2.Divide students into groups of four.Give them a topic:“If you are going to form a music group (basketball/volleyball/…team)with two of your classmates,who will you choose and why Use comparative forms to explain your reasons.” Each group discusses and takes notes.Then,select representatives from each group to share their ideas with the whole class. 教师通过观察学生在小组活动中的互动和角色扮演,评估他们是否能准确使用比较级进行对话,并有效运用所学信息。
设计意图:通过小组合作和角色扮演,增强学生的口语表达能力,熟悉比较级的用法,并促进学生在真实语境中运用语言的能力。
◆Step 5　Pronunciation 1.According to the pronunciation of the words in the recording,students classify the words they hear into the classification boxes of/ /and/ /. 2.Imitate and distinguish the pronunciation rules,use gestures to master the characteristics of intonation,and then repeat after the recording and practise the dialogue. 教师观察学生的记忆速度,判断学生对发音的熟悉程度并给予及时的讲解和纠正。
设计意图:帮助学生总结/ /and/ /的发音规律。利用手势高低帮助学生分辨阅读时的语调。通过分类和辨析的方式帮助学生构建语音知识网络。
板书设计 Unit 3　Same or Different 第1课时　Section A (1a-Pronunciation) 反义词:fast-slow,shy-outgoing,late-early,tall-short,lazy-hard-working,loud-quiet,funny-boring 比较级:1.tall-taller　2.nice-nicer　3.sad-sadder　4.lazy-lazier　5.good/well-better　6.outgoing-more outgoing　7.wonderful-more wonderful　8.quickly-more quickly 重点句子: 1.—Is Ella taller than Emma —No,she is shorter than Emma. 2.I'm not as outgoing as you. 3.Who dances better,Ella or Emma
课堂评价
作业布置
必做: 1.Students use the information in class to write three comparative sentences comparing the characteristics of Ella and Emma. 2.Write down the letters and letter combinations that are pronounced as / /and/ /,along with the corresponding words,and read them aloud.Also,imitate the dialogue in Pronunciation 2. 选做: Write a short dialogue with your partner about the differences between you two.The dialogue should contain at least three comparative sentences.
教学反思
　　听力训练中,对于较难捕捉的比较级细节信息,可以在听力前提供更多的关键词提示,或者设计一些引导性问题,帮助学生更好地理解和获取信息。 　　在口语和写作练习中,应给予学生更多的反馈和指导,及时纠正语法错误,提供更多的示范和优秀范例,鼓励学生多模仿和练习,提高运用比较级进行表达的准确性和流畅性。