资源简介

U4 Looking good, feeling good
Grammar and usage 教案
教材分析：
本课时简要介绍了定语从句，特别是关系副词的意义与使用。本文的重点在于学生通过学习，进一步加深对于健康生活方式的认识与理解，了解睡眠的重要性，熟悉有关世界睡眠日的基本信息，基于所学内容对睡眠健康相关话题进行思考与表达。
教学策略与设计说明：
采用任务型教学法(Task-based language teaching)，布置活动任务，设置活动目的，引导学生完成相关任务，达成各教学步骤设计目的。
教学目标：
在本课学习结束时，学生能够：
语言能力上，习得涉及健康生活方式、睡眠健康等话题的重点词组，习得涉及定语从句的语法点，特别是关系副词的形式、功能与使用，如when, why, where。
思维品质上，归纳定语从句中关系词的类型，梳理定语从句中的逻辑与修饰关系；辩证地看待失眠原因以及提高睡眠质量的方法。
文化品格上，认识健康睡眠的重要性，熟悉世界睡眠日的基本信息，加深对于健康睡眠及习惯的认识。
学习能力上，学会运用归纳方法对语法点进行分类与总结；了解定语从句使用的技巧与策略。
教学重点：
学生了解定语从句，特别是关系副词的基本形式与功能。
教学难点：
学生学会使用关系副词进行填空、句子改写与写作。
教学资源：
教材、多媒体课件、黑板与粉笔。
教学过程：
步骤 教学活动 设计意图 时间与模式
Step 1 Lead-in: Ss are asked to tick the relative pronouns out from the list and set an example for each of them. T leads Ss to check the answers and review what have been learnt. 引导学生复习之前所学内容，激活学生已有知识，引出主题。 5’ CW/IW
Step 2 Explore the rules: Ss are asked to find the relative clauses in the article and fill in the box. T and Ss check the answers together. 引导学生发现定语从句，特别是关系副词的特征，为下一环节活动做准备。 5’ CW/IW
Step 3 Explore the rules: T introduces some basic information about relative clauses and relative adverbs. Ss summarizes the key rules for the grammatical points. T could also combine the relative pronouns together to make a summary concerning the relative clauses and finish the chart of the rules. 引导学生学习定语从句，特别是关系副词相关语法知识，引导学生整理归纳所学知识，提升学生语言知识与学习能力。 8’ CW/IW
Step 4 Discussion: After analysis of grammar rules, T asks Ss to think about their personal experiences. Question: Watch a video. Do you have sleep problems If yes, what happened Leads Ss to provide more details like feelings, process, solution etc. 归纳总结任务A提到的失眠原因，引导学生联系个人经验，描述原因经过结果。 5’ GW
Step 5 Apply the rules: Ss are asked to join sentences with relative adverbs or “preposition + which”. Before joining the sentences, T could lead Ss to learn the basic steps for finishing the task. T and Ss check the answers together. 引导学生完成任务，并提示任务完成思路与方法，提升学生学习能力。 10’ CW/IW
Step 6 Apply the rules: Ss are asked to complete the passage with correct relative adverbs where necessary. Before that, T could lead Ss to learn the basic steps for finishing the task. T and Ss check the answer together. 强化所学内容，进行操练。 6’ CW/IW
Step 7 Discuss with partners: T asks Ss “What other ways can help us sleep better ” According to the pictures, T leads Ss to think more methods which are useful and effective in daily life. 复习已完成任务，联系学生自身经历，让学生辩证思考解决失眠的问题。 5’ GW
Step 8 Write a short paragraph: Ss are asked to read the information and write a short paragraph using restrictive relative clauses. Before writing, T could offer some help in terms of its structure, its content, etc. 巩固所学语言与内容，应用所学内容，全方位训练语言技能。 15’ CW/IW
Step 9 Homework: Design a plan for the next year’s World Sleep day according to what we learned. You may use the skills and contents learned in this class.
备注：
Ss: Students T: Teacher
IW: Individual work GW: Group work CW: Class work
教学反思：
学生通过本课时学习，能否熟练掌握定语从句（特别是关系副词）的基本形式与功能，并在能正确使用关系代词进行填空、句子改写与写作。
学生通过本课时学习，能否了解世界睡眠日的主要信息，并加深对健康睡眠的认识与理解。

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