Unit 1 The Changing World Topic 3 Section C课件2025-2026学年仁爱科普版（2024）英语九年级上册

该初中英语课件围绕“无家可归问题”展开，涵盖basic、value等核心词汇，on purpose等短语，While引导的句型及成因分析，通过“是否见过无家可归者”等问题导入，构建从词汇学习到阅读理解、成因分析再到书面表达的学习支架。 其亮点在于融合语言能力（生词速译、阅读问答提升理解表达）、文化意识（讨论社会热点培养责任感）和思维品质（知识树分析成因、小组活动激发关切），如“列举无家可归原因”任务培养分析能力。学生能提升语言能力与社会关切，教师可借助系统资源高效教学。

仁爱科普版（2012）九年级英语上册 Unit 1 The Changing World Topic 3 Section C 1.能通过知识树分析导致人们无家可归的社会因素和个人成因。 2.能根据提纲内容完成书面表达。 3.能通过小组活动，激发对社会热点问题(如无家可归问题、童工问题和 战争问题)的关切和社会责任感。 learn new words basic adj.基本的，基础的 ['beɪsɪk] human adj.人的n.人=human beings ['hjuːmən] value v.重视，珍视n.价值 [ˈvæljuː] period n.一段时间，时期 [ˈpɪərɪəd] shelter n.收容所；遮蔽物 [ˈʃeltə] earn n.挣钱；挣得，赢得 [ɜːn] drug n.毒品；药，药物 [drʌɡ] mental adj.精神健康的；思想的 [ˈment(ə)l] on purpose 故意，有意地 　 教师可以用下列问题导入新课: 1.Are there any homeless people in our area？ 2.What causes people to become homeless？ 一、生词速查 1.　basic　 adj.基本的， 基础的  2.　human　 adj.人的.n.人  3.　value　 v.重视，珍惜→ n.价值 → adj.无价的  4.　period　 n.一段时间，时期  5.　whatever　 pron.无论什么，不管什么；任何事物  6.　steal　 v.偷，窃取(过去式:stole；过去分词stolen)  7.　support　 v.帮助，援助；支持  basic human value period whatever steal support whatever pron.无论什么,不管什么 [wɒtˈevə] effect n.影响，结果；效果 [ɪˈfekt] steal v.偷，窃取 [stəʊl] support v.帮助，援助；支持 [səˈpɔːt] phrase n.短语，词组 [freɪz] according to 据···所说，按···所报道 　 context n.上下文；语境；背景 　 laborer n.体力劳动者,劳工,工人 　 cruel adj.残酷的，冷酷的 [ˈkruːəl] 7 ever who where when how what value v.重视，珍视 n.价值 valuable adj. 有价值的 Whatever pron.无论什么，不管什么 无论 什么 怎么样 什么时候 哪里 谁 New words 二、短语速记 1.故意　on purpose　  2.根据……所说；按……所报道　according to 　  3.全世界　around the world　  4.从一个地方到另一个地方　from one place to another　  5.心理疾病　mental illness　  6.有……的问题　have a problem with　  7.把……看成……　think of...as...　  on purpose according to around the world from one place to another mental illness have a problem with think of...as... 三、句子速译 1.While most people around the world value their homes， there are many people in every country who are homeless. 虽然世界上大多数人都珍惜他们的家，但是每个国家都有许多无家可归的人。 虽然世界上大多数人都珍惜他们的家，但是每个国家都有许多无家可归的人。 on purpose 故意，有意地 1.The little boy read a book in front of the door on purpose. 2. The two girls helped the old woman do some cleaning on purpose . New words 1.Have you ever seen any homeless people? Where? 2.What do you think of the homeless people? 3.What can we do to help them? Read Paragraph 1 and answer the following questions. Read Paragraph 2 and fill in the blanks. they are moving from one place to another, other people are not able to find a home. 语法关 period意为“时期；周期；课时” It will take us two periods to grasp the knowledge. for a period of time 一段时间 The celebrations of Spring Festival last for a period of time. on purpose 意为“故意，有意地” He went home late on purpose last night. Read Paragraph 3 and list the reasons for the homelessness. They do not earn enough money . They do not have a job. They have a problem with drugs . They have a mental illness. 1. 2. 3. 4. key points 1. purpose n. 意为“意图，目的，目标”。 eg. What is the purpose of the meeting? 这次会议的目的是什么? on purpose 意为“故意，有意地”。 eg. He went home late on purpose last night. 他昨晚故意很晚回家。 2 raise v. (1) 抚养，养育（孩子），饲养（家畜），种植或生产（作物）。 eg. The Smiths raised three children. 史密斯夫妇养育了三个孩子。 (2) 举起。eg. She raised her hands to greet me. 她扬起手跟我打招呼。 (3) 征收，招募，筹集。 eg. raise money 募捐 ; raise an army 招兵 3. support v. 意为“支持，资助，援助”， support sb. in sth. eg. I’ll try my best to support you in the work. 我将在工作中全力支持你。 n. give support to sb. 给某人提供帮助 eg. Her family and friends have given her lots of support. 家人和朋友给了她许多帮助。 4. think of ... as ... 意为“把……视为……,看成……”， 与regard ... as ...同义。 eg. I think of her as my best friend. 我把她看作是最好的朋友。 key points Read 1a. Memorize the useful expressions and key words that we learn today. Finish Section C in your workbook. Review Sections A-C. Homework Summary We learn: We can: Some words: basic, human, value, period, whatever, steal, support Some phrases: on purpose, according to Understand the homeless people more. Write a Cause and Effect passage. Homework 1. Read 1a aloud. 2. Memorize the useful expressions and key sentences which we learn today. 3. Finish Section B in your workbook. 4. Preview Section C. Thank you! null 1410.6117 null 1416.0 null 1344.0 null 1248.0 null 1306.122 null 1464.0 1200.0 null 1440.0 null 1416.0 null 1608.0 null 1464.0 Blues 1044.8976 null 1584.0 null 1272.0 $