牛津译林版九年级英语上册Unit 8 Detective stories第4课时示范课教案

这是一份牛津译林版九年级英语上册Unit 8 Detective stories第4课时示范课教案，共2页。
Unit 8 Detective stories Grammar一、教学目标1. 感知定语从句的构成和语用功能。2. 能够区分that, who, which在定语从句中的用法。3. 能够使用定语从句介绍West Town的谋杀案。二、教学重难点
重点：1. 指导学生感知定语从句的构成和语用功能。2. 指导学生区分that, who, which在定语从句中的用法。3. 引导学生使用定语从句介绍West Town的谋杀案。难点：学生使用定语从句介绍West Town的谋杀案时需要词汇支撑。三、教学过程Task 1Step 1 Warming-up Guide Ss to have a free talk about Harry Potter. Then show some sentences.【设计意图】从学生生活发掘素材，以Harry Potter为切入点引入定语与定语从句的概念，引起学生的学习兴趣。 Step 2 PresentationGuide Ss to read some sentences and learn the defining relative clauses.【设计意图】从哈利波特到福尔摩斯，讨论学生感兴趣的话题，引导学生感知定语从句。Step 3 PracticeGuide Ss to underline the defining relative clauses. 【设计意图】通过在句子中划出定语从句，帮助学生进一步巩固对定语从句的理解。Task 2Step 1 Presentation1. Guide Ss to read sentences and circle relative pronouns.【设计意图】通过读句子、圈画关系代词的活动，引导学生感知关系代词的用法。2. Guide Ss to combine two sentences into one.【设计意图】引导学生感知关系代词which/that/who在从句中的成分。Step 2 PracticeUse who, which or that to help Simon and his friends complete their sentences.【设计意图】通过在有意义的对话语境中操练语言，内化语言。Help Millie complete the sentences using relative clauses.【设计意图】通过在有意义的句子语境中操练语言，内化语言。Guide Ss to complete the conversation.【设计意图】通过在有意义的对话语境中操练语言，内化语言。Step 3 ExtensionWrite a report on the West Town murder case. Try to use relative clauses. Then share their reports.【设计意图】完成对于案件的汇报，综合运用语言，实现语言的迁移创新。Step 4 Summary
Guide Ss to summarize the defining relative clauses.【设计意图】通过总结提炼，帮助学生形成对定语从句的结构化知识。Step 5 Homework1. Polish their reports.2. Summarize the relative clauses and take notes.【设计意图】修改习作帮助学生养成良好的写作习惯，同时检测自己的语法学习成果，总结笔记引导学生形成总结记笔记的意识和习惯。四、板书设计Unit 8 Detective stories Grammarwhich is for things (not people)that is for things or peoplewho is for people (not things)which在从句中充当主语或宾语。that/who在从句中充当主语或宾语。关系代词在从句中作宾语时，可以省略，做主语时，不能省略。