Unit 4 Section Project 课件 2026-2027学年人教版九年级英语上册

该初中英语课件围绕“网络时代是否需要记忆”的辩论主题，通过“谷歌效应”“抖音”等现代元素导入，结合问题引发思考，以分组辩论、论点论据示例（如说理论证、举例论证）为支架，帮助学生从观点构建过渡到辩论实践。 其亮点是以辩论活动融合核心素养，通过视频学习辩论规则，提供论据示例（如研究数据、生活实例）培养语言能力（辩论句型、宾语从句运用）与思维品质（分析、批判），分层作业提升学习能力。学生能提升表达与批判性思维，教师可获得完整教学流程与资源支持。

How can we have a good memory? Sec B Project Unit Four Our Memory The New Psychological Concept The Google Effect 谷歌效应 Project Think about this question: “Is it still necessary to memorize things when they can be found online?” What is your opinion? 4a Yes, it is still necessary to memorize things. Memorizing things… Is it still necessary to memorize things when they can be found online? Side A: We need to memorize things. Side B : We don’t need to memorize things. Debate topic What is a debate? Watch the video to know more about a debate. Form two groups based on different opinions. Add at least three reasons to support your opinion. Opinion Reasons … … 4b 补充至少 1 个自己的理由 We need to memorize things. We don’t need to memorize things. Memorizing things trains our brain. Everything we need is already online. If we memorize things, we can use them right away. Memorizing things takes up too much time. Sometimes online information is lost. What will we do then? Thinking skills are much important than memory. Why do you believe this opinion? E.G. I choose side___________, The reasons are as follows. First,___________________. Second,_________________. Third,____________________. ①Memorizing things deepens our understanding of the information ②Memorizing makes our thinking faster ③Memorizing helps us get good grades A Why do you believe this opinion? E.G. I choose side___________, The reasons are as follows. First,___________________. Second,_________________. Third,____________________. B ①Information changes too fast ②The process of memorizing things makes us feel stressed easily ③Memorizing things limits creative thinking Use examples and data to support your opinions. We need to memorize things. First, memorizing things trains our brain. Just like exercise makes our body healthy, memorizing things makes our brain more active. A student who memorizes poems, formulas(公式) or historical events can think more clearly. 准备对应的例子 / 数据来支撑你的观点。 观点 论点1 论据 4c 说理论证 举例论证 We need to memorize things. First, memorizing things trains our brain. Just like …… Second, memorizing helps us get good grades. Studies show that students who review and memorize key points regularly can get 20% to 30% higher scores in exams. For example, if we memorize English words and grammar rules every day, we can read faster and write better compositions(作文). 观点 论点2 论据 研究调查论证 举例论证 We don’t need to memorize things. Everything we need is already online. … … … 观点 论点1 论据 说理论证 举例论证 研究调查论证 Your Debate Recipe 01. YOUR OPINION The clear and main thought (What?) 02. REASONS The logical "why" – connects your opinion to the proof 03. PROOFS The proofs —— facts, data, examples … Structure: 1、陈述观点： I believe that…/ In my opinion…/ I think it is necessary to … Have a debate on the question. Each student takes turns to speak. 4d 2、给出理由: Because…/ The reason is that…/ For example… 3、反驳观点： I quite disagree with you because... / What you said is true, but... 4、举例支撑： For instance, when we..., we need to... In my opinion, we need to memorize things. If we memorize things, we can use them right away, rather than searching them online. l don’t quite agree with you. Everything we need is already online. We can search online easily, there is no need to memorize things. For example: Pro（正方） We need to memorize things. Con（反方） We don’t need to memorize things. Debate: Do we need to memorize things? Show Time In my opinion, we still need to memorize some things. First, because online information may not always be available. If the internet is down, we need to remember important facts. Second, memorizing helps develop our brain and thinking skills. It is not just about storing facts; it helps us make connections. However, we don’t need to memorize everything. We can use technology to remember less important things. I think a balance between memorization and using technology is best. In my opinion, we still need to memorize some things. First, online information may not always be available. If the internet is down, we need to remember important facts. Second, memorizing helps develop our brain and thinking skills. It is not just about storing facts, it also helps us make connections. However, we don’t need to memorize everything. We can use technology to remember less important things. I think a balance between memorization and using technology is best. Sample Reflecting 1. Can you talk about memories that are important to you? 2. What are some examples of short-term and long-term memories? 3. In what ways is memorizing things beneficial? 4. What methods have you learnt to improve your memory? 5. Can you use object clauses to express your opinions? If you review what you have learnt, you will acquire new knowledge more effectively. 温故而知新，可以更高效地获取新知识。 1. Memorizing things takes up too much time. 记忆事物占用太多时间。 - take up 占用（时间或空间） takes　 take up doing占用（时间或空间）做某事 e.g. Memorizing things ____________ up too much time. e.g. Memorizing things ____________ our brain. 2. Memorizing things trains our brain.    记忆事物可以训练我们的大脑。 train n. 火车/v. 训练 training n. 训练 trains　 e.g. Memorizing things ____________ our brain. What are some examples of short-term and long-term memories? 短期记忆和长期记忆的例子有哪些？ What are some examples of short-term and long-term memories? 短期记忆和长期记忆的例子有哪些？ - short-teWhat are some examples of short-term and long-term memories? 短期记忆和长期记忆的例子有哪些？ - short-term memory 短期记忆 - long-term memory 长期记忆 - example n. 例子 - e.g. What are some ____________ of short-term and long-term memories?rm memory 短期记忆 - long-term memory 长期记忆 - example n. 例子 - e.g. What are some ____________ of short-term and long-term memories? - example n. 例子 - e.g. What are some ____________ of long-term memory 长期记忆 short-term and long-term memories? - short-term memory 短期记忆 - example n. 例子 - e.g. What are some ____________ of short-term and long-term memories?- long-term memory 长期记忆 - example n. 例子 - e.g. What are some ____________ of short-term and long-term memories? 3.What are some examples of short-term and long-term memories? 短期记忆和长期记忆的例子有哪些？ short-term memory 短期记忆 long-term memory 长期记忆 example n. 例子 e.g. What are some ____________ of short-term and long-term memories? examples 一、用方框中所给单词或短语的适当形式填空。 1.We should not 　 　 of our money on useless things.  2.The students are having a 　 about how to work out the problem in groups.  3.Words can’t 　 describe the beauty of the sunset.  　fully　 　discussion　 　run out　 full　likely　discuss　increase　run out 4.Start right away,or you are 　 　 to finish the task on time.  5.[2025·江苏连云港]Under the Three-North Shelterbelt Forest Programme,the forest area in China________ 　 　 by 320,000 km2 since 1978.  increased　 　has 　unlikely　 二、根据项目内容，用正确的词汇完成句子。 1. 当信息可以在网上找到时，还有必要记忆吗？ Is it still __________ to memorize things ______ they can be found online? 2. 如果我们记忆事情，我们可以在大脑中建立连接。 If we memorize things, we can ______ connections in our ______. 3. 记忆事情占用太多时间。 Memorizing things ______ ______ too much time. 4. 有时候网络信息会丢失。那时我们该怎么办？ Sometimes ______ information is lost. What will we do ______? 5. 思维技能比记忆重要得多。 Thinking skills are much more __________ than memory. necessary when    build brain   takes up online then important 1. 基础层：抄写辩论常用句型，完善4b全部表格内容，熟读个人辩词。 2. 提高层：书面写下个人完整观点，文中至少使用四处宾语从句，并附带事例。 3. 拓展层：采访两名同学对此话题的看法，整理观点，下节课分享。 1. 基础层：抄写辩论常用句型，完善4b全部表格内容，熟读个人辩词。 2. 提高层：书面写下个人完整观点，文中至少使用四处宾语从句，并附带事例。 3. 拓展层：采访两名同学对此话题的看法，整理观点，下节课分享。 Homework $