Unit 3 The Internet Listening and Speaking 教案 -2026-2027学年高中英语人教版（2019）必修第二册

Unit 3 The Internet · Period 1 Listening and Speaking 教 案 · Ask about online habits | 人教版（2019）必修第二册 | 课时：1 课时（45′） 一、教材分析 本课是人教（2019）必修第二册 Unit 3 The Internet 的 Period 1 Listening and Speaking，话题为 Ask about online habits（询问上网习惯）。听力材料是一段校园调查采访：主持人 Sam 采访 Anna、Paul、Joe 三人，分别谈及每天上网时间、线上活动和使用原因。语料中自然嵌入了 blog、stream、search engine 等词及其定义，是训练“听辨定义”策略的好材料。 本课在单元中起输入与示范作用：听中获取信息、复现功能句，听后用“询问上网习惯”的功能句进行采访输出，为后续读写课铺垫。 二、教学目标 1. 语言能力：学生能听懂关于上网习惯的调查采访，准确提取 Anna、Paul、Joe 三人的上网时间、线上活动和原因；能运用 How much time...? / What do you usually do...? / What’s your favourite app? 等功能句采访同伴。 2. 学习能力：掌握“听辨定义”策略，听到生词时能抓住 it’s like / that is / for example 等线索猜词，并边听边做简要信息笔记。 3. 文化意识：了解中外青少年上网习惯的异同，理性看待网络，养成健康、文明用网的意识。 4. 思维品质：对比 Anna、Paul、Joe 三人的上网习惯，反思自己的上网行为，做出合理判断和调整。 5. 情感态度：通过同伴采访，增进同学间了解，乐于用英语交流真实生活。 三、教学重难点 【教学重点】听懂并记录三人的时间、活动、原因；运用询问上网习惯的功能句进行口头采访。 【教学难点】听辨定义策略——遇到生词不停顿，靠后文解释（it’s like / that is / for example）猜词。 四、教学过程 Step 1 Warming up（5′） Teacher’s activities: Write the title on the board. Ask the class, “What do you usually do online?” to activate their experience. Show some social media apps and ask students to name them. Lead the reading of “blog post”, “search engine” and “stream”. Students’ activities: Students talk about their online habits with a partner, name some social media apps, and match online activities with the pictures. 1. What do you usually do online? Talk with your partner. 2. Can you name some apps of social media? 3. Match the online activities with the pictures, then tick the ones you like: write a blog post · use a search engine · chat online · stream movies and music. Before you listen, learn these words: a blog = an online diary; a search engine = a tool that helps you find information; stream = watch or listen online. Design notes: 先聊两句热个身，把 blog、search engine、stream 这几个词带着读一遍，免得听录音时卡壳。 Step 2 Listening for the main idea（5′） Teacher’s activities: Play the recording once. Tell students to listen only for the main idea and not to stop at new words. After listening, ask some students to complete the main-idea sentence aloud. Students’ activities: Students listen to the conversation once for the main idea and fill in the blanks. Listen to the conversation and fill in the blanks. The conversation is a survey about ____________. It includes ____________, ____________ and ____________. Design notes: 第一遍只听大意，别让学生揪着个别词不放，听出这段采访问了时间、活动、原因三件事就行。 Step 3 Listening for details（10′） Teacher’s activities: Play the recording again for students to complete the table. Then play it a third time for the gap-filling conversation. Walk around and give hints to weaker students where names are mentioned. Students’ activities: Students listen again and complete the table, then listen a third time and fill in the blanks to complete the conversation. Activity 1 Listen again and complete the table. Name Time spent online every day Online activities Reasons for using the Internet Anna Paul Joe Activity 2 Fill in the blanks to complete the conversation. Sam: Hi, guys! I’d like to ask some questions about your online habits. First, ____________, Anna? Anna: It depends. I’d say two or three hours. Sam: How about you, Paul? / Paul: Oh, maybe about two hours. Sometimes more. What about you, Joe? Joe: Well, I think I spend at least an hour every day. Sam: ____________, Joe? Joe: I have a blog. It ____________ an online diary where you write about something you’re interested in. ____________, I like basketball, so I write a lot on my blog about my favourite team. It’s fun. Anna: I like to stream videos and music. ____________, I watch videos and listen to music online. It’s ____________. Sometimes I ____________, too. With the Internet, I can also ____________ anytime, anywhere. Paul: I usually use a search engine to ____________. A search engine is ____________ that helps you find what you’re looking for. With it, I can find all the information, videos and pictures I need for my homework. It is ____________. Design notes: 第二遍填表格抓细节，第三遍补对话挖空，把要学的功能句从录音里“摘”出来，为后面口语备料。 Step 4 Listening for definitions（8′） Teacher’s activities: Guide students to look back at the explanation sentences for “blog”, “stream” and “search engine”. Let them find out for themselves how “it’s like / that is / for example” work. Then summarize the three ways of defining words. Students’ activities: Students look back at the explanation sentences and match the words in italics with the ways they are defined. When you hear a new word, do not stop. Listen to the next sentence or two—the speaker often defines it. Definitions often begin with: “It’s like...” / “That is...” / “For example...” / “...is a tool that...” Match the words in italics with the ways they are defined. ① I have a blog. It is like an online diary... For example... ② I like to stream videos and music. That is, I watch videos and listen to music online. ③ A search engine is a tool that helps you find what you’re looking for. Way of defining Sentence Word A. Use simpler words (That is...) ② stream B. Use an example (For example...) ① blog C. Give a definition (a tool that...) ③ search engine Design notes: 本课难点就在这：让学生自己听出来 it’s like / that is / for example 是在解释生词，老师再把三种下定义的办法点一下。 Step 5 Speaking（12′） Teacher’s activities: Read the useful expressions aloud and write them on the board. Model the Wuhan example dialogue. Ask students to do pair work. Walk around, listen in, and invite two pairs to perform. Comment with the rubric. Students’ activities: Students learn the useful expressions, listen to the example dialogue, and do pair work about a one-day Wuhan trip. Useful expressions: Function Expressions Ask about time How much time do you spend online every day? / How long...? Answer time I spend ... online. / It depends. I’d say... / Maybe about... Sometimes more. Ask about activities What do you usually do online? Answer activities I stream videos and music. / I chat with my friends. / I look up information. / I write a blog post. Ask about app / give reasons What’s your favourite app? / It’s fun / cheap and easy / so helpful. / I use it to ... Example dialogue: A: How much time do you spend online every day? B: It depends. Maybe two or three hours. I love streaming videos and music. Sometimes I use a search engine to look up nice places in Wuhan. A: Like what? B: Last week I found a quiet teahouse by the East Lake Greenway (东湖绿道). I also video-call my grandparents in my hometown every weekend. How about you? A: I spend at least an hour every day. I have a blog about Wuhan street food—reganmian (hot dry noodles), doupi and mianwo. It’s fun! B: By the way, what’s your favourite app? A: ... Pair work: Plan a one-day trip around Wuhan with your phones. Use the expressions above. You can: check the Yellow Crane Tower (黄鹤楼) time, book a Yangtze ferry (长江轮渡), order reganmian for breakfast, or post photos of the Yangtze light show (长江灯光秀) on your blog. Design notes: 先带读功能句，老师示范武汉对话，再两人一组练，抽两组上台展示。武汉情境只是换个说法，练的还是教材这几句。 Step 6 Creative thinking（5′） Teacher’s activities: Lead in: “We’ve talked about online habits. The Internet also changes our living and learning. What about future smart homes and schools?” Encourage students to imagine boldly. Invite two or three students to share. Students’ activities: Students imagine their ideal smart home and smart school and share at least 3 changes. What’s your ideal smart home and smart school? Imagine at least 3 changes in your house and school. Design notes: 放开让学生想智能生活，说三四个变化就行，一两句话带过，收住全课。 口语评价量规 (Speaking rubric) 评价维度 ★★★ ★★ ★ 功能句使用 用了 3 个及以上本课功能句 用了 2 个 只用 1 个或不用 原因表达 原因清楚、句子完整 原因基本清楚 原因说不出或句子碎 语音语调 发音清楚、语调自然 基本清楚 听不清 互动 两人配合流畅、有追问 能完成问答 只能照读 五、板书设计 板块 内容 ① 词汇墙 blog post · search engine · stream · chat online · social media ② 听力信息图 Anna（2–3h / stream+chat / cheap&easy） Paul（2h+ / search engine / helpful） Joe（≥1h / blog / fun） ③ 口语功能句 How much time...? / What do you usually do...? / What’s your favourite app? — It’s... / I use it to... 六、教学反思 【优点】① 听前—听中—听后—口语闭环完整，符合听说课规律；② 突出“听辨定义”策略，教方法而非对答案；③ 口语用武汉本地情境迁移，学生有话可说，又不替代教材功能句；④ 配自我评价表和板书信息图，可操作、可检测。 【不足与改进】① 听力只放三遍，基础薄弱班级可加一遍跟读；② 武汉素材对部分外地学生略陌生，可提前给词卡或图片；③ 板书信息图可让学生上台填写，互动性更强。 七、参考答案 Step 2 Main idea online habits；time spent online every day；online activities；reasons for using the Internet。 Step 3 Activity 1 Table Name Time spent online every day Online activities Reasons for using the Internet Anna two or three hours stream videos and music; look up information; chat with friends cheap and easy Paul two hours or more use a search engine to find information, videos and pictures to do homework; helpful Joe at least an hour write blog posts to write something interesting Step 3 Activity 2 Blanks (in order) No. In the sentence Answer 1 First, ____, Anna? how much time do you spend online every day 2 ____, Joe? What do you usually do online 3 It ____ an online diary is like 4 ____, I like basketball... For example 5 ____, I watch videos... That is 6 It’s ____. cheap and easy 7 Sometimes I ____, too. chat with my friends 8 I can also ____ anytime, anywhere. do my homework 9 use a search engine to ____. look up information 10 A search engine is ____ that helps... a tool 11 It is ____. so helpful Step 4 Definitions A—stream（② That is 用简单话解释）；B—blog（① For example 举例）；C—search engine（③ ...is a tool that 打比方/下定义）。 Step 5 / Step 6 Open tasks; no fixed answers. 学科网（北京）股份有限公司 $