资源简介

教学设计
课程基本信息
学科 英语 年级 八年级 学期 春季
课题 Module 4 Seeing the doctor Unit 3 Language in use
教科书 书 名：新标准教材 出版社：外语教学与研究出版社
设计思路
本课以“合适的运动”为主题，通过不同形式的学习活动，让学生意识到合适的运动对健康的重要性。 以“天津大爷跳水”热门事件为例，引出“合适的运动”这个主题，旨在引发学生对“什么是合适的运动”这个问题的思考。通过找出课文关键句，阅读语篇以及观看视频的方式，旨在学生发现关键信息并可以归纳总结出“合适的运动”的定义，锻炼学生对于信息的整合能力。分析关键句，总结并完成“since”和“for”用法的思维导图，理解并掌握将含有过去时的句子转化为现在完成时的方法，将所学语法知识应用于练习中，旨在锻炼学生的语言能力，实现语言知识的内化。使用问卷采访同伴的“合适的运动”并探讨“合适的运动”的意义，旨在引导学生积极表达以及深入思考，形成综合语言输出。 内容设计主线明确，贯穿始终，环环相扣，同时巧妙地将语法知识的讲解与主线内容融合在一起，既锻炼了学生的语言能力又达到了育人的目的。
教材分析
本模块主题与健康相关，涉及2022年版义务教育英语课标中的“人与自我”范畴下“身心健康、抗挫能力、珍爱生命的意识”主题内容。本课为本模块的最后一个单元，旨在复习总结前两个单元所学知识，并完成本模块的模块任务。本课的语言知识包含现在完成时与“since”和“for”连用以及将含有过去时的句子转化为现在完成时的方法。这是现在完成时语法结构中的难点内容，也是本册书的重难点内容，同时这是教材习题重点练习的语法知识。
学情分析
本模块话题为运动与健康，此话题贴近生活，学生对此基本了解，通过第一二单元的学习，储备了相关的词汇，愿意就这个话题表达自己的看法。 学生通过第二三模块的学习，基本掌握现在完成时的定义，结构和标志词等语法要点。通过学习本课内容，深入学习现在完成时的用法，提升语言运用能力。
教学目标
1.Acquire and analyze the key information through reading and listening to the passages about suitable exercise and conclude the definition of suitable exercise. 2. Master present perfect tense with "since" or "for" and use it to describe your experiences. 3. Improve the health awareness and be ready to dedicate yourselves to our country with healthy bodies.
教学重难点
教学重点： Present perfect tense with since and for. Change a sentence from past tense to present perfect tense.
教学难点： Use sentences which have present perfect tense with since or for to answer the questions about suitable exercise.
教学方法
Task-Based Language Teaching(TBLT) Communicative approach
教学过程
教学目标 学习活动 效果评价
Step 1 Lead-in. Show the learning objectives to the class. Introduce Doctor Li to the class and tell the purpose of the lesson. Watch two videos and answer the questions. T gets to know if Ss realize the topic of the class through their answers to the questions, T can give them some hints to lead to the topic if necessary.
设计意图： 1.通过朗读本课目标，让学生了解本课的内容。 2.通过引入Doctor Li这个AI人物来介绍本课要达成的目的，激发学生的学习兴趣，同时也与作业内容相关联，起到首尾呼应的作用。 3.通过观看视频，引出本课主要话题“suitable exercise”并引发学生对“suitable exercise”定义的思考。
Acquire and analyze the key information through reading and listening to the passages about suitable exercise and conclude the definition of suitable exercise. 2. Master present perfect tense with "since" and "for" and use it to describe your experiences. Step2 Find out the definition of "suitable exercise". Find out the first definition. (1).Underline the sentences about exercise and compare the results. (2). Grammar learning (1) a. Teach students the use of " since" and " for" and ask them to conclude the rules. b. Fill in the blanks with "for" or "since". (3). Grammar learning (2) a. Change the sentence from past tense to present perfect tense and teach students to change non-continuous to continuous verb. b. Complete the sentences. Find out the second definition. (1). Read the passage and match the problems with the advice. (2). Watch the video, match the phrases and complete the sentences. 3. Conclude the definition of the "suitable exercise". 1.T mobilizes their analytical ability to find out the key information and compare them,T gets to know if the Ss can conclude the definition of“suitable exercise” by listening to their answers. 2.T notes if the Ss can finish the exercises correctly by checking their answers.
设计意图： 1.学生通过学习理解，找到书中关键句，总结归纳出since和for的用法，理解并掌握将含有过去式句型向现在完成时句型的转化的方法，并通过完成相应练习，巩固所学。目的是锻炼学生的推理归纳能力，并通过思维导图帮助学生加深记忆，帮助学生将所学语法用于接下来的输出环节。 2.通过完成各项活动，学生可以本环节结束时推理总结出“suitable exercise”的定义。充分锻炼学生的思维能力和概括能力。
Step3 Work in pairs, find out your partner’s suitable exercise. 1.Interview your partner with the questionnaire. Ss are assessed by their classmates. T makes comments and correct their mistakes if necessary.
设计意图： 本环节要求学生通过问卷了解同伴的合适的运动。通过“说，写”的方式完成了语法的输出。
3. Improve the health awareness, find a suitable exercise for yourselves and be ready to dedicate yourselves to our country with healthy bodies. Step4 Deep thinking and discuss. Think about“Why do we need to take suitable exercise ”and discuss in groups and share your opinions with the whole class. T observes their discussion and makes a final conclusion to help Ss to realize the duty to our country with healthy bodies.
设计意图： 引导学生深入思考“suitable exercise”的意义，并在教师提示下，认识到先强身后强国的重要意义。
Step5 Summary T asks Ss to do the summary and correct them when they make mistakes.
设计意图： 通过要求学生总结所学知识，了解学生的掌握情况，并通过展示语法点的图片，让学生可以更好地复习巩固所学知识。
Step6 Homework. 1. Do a survey to find the most suitable exercise for yourself. 2. Read "around the world" and summarize what WHO has done. Homework will be assessed by themselves, their classmates and the teacher through homework competition. Students will vote for the best homework. And the student who finishes the best homework will be rewarded.
设计意图： 1.在调查过程中，学生可以使用问卷采访周围的人，并将结果以完成调研报告的形式呈现。这项作业锻炼了学生的信息收集能力以及汇总归纳的能力。 2.增强学生对于世卫组织的了解，鼓励学生学习世卫组织以助人为己任的精神。
教学反思
1.在课前要求学生熟读第一二单元课文及单词，为学习本节课内容打好基础。 2. 重视学生思维能力的培养，鼓励学生多用含有所学语法知识的句子表达自己的观点。

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