初中Grammar第4课时教案

这是一份初中Grammar第4课时教案，共3页。教案主要包含了教学目标，教学重点及难点，教学过程，板书设计等内容，欢迎下载使用。
Unit 8 Natural disasters Grammar一、教学目标1. 掌握本课重点词汇和短语：break, break down2. 掌握本课重点句型：I was sleeping when the earthquake started.People were running in all directions while pieces of glass and bricks were falling down.As I was trying to find my way out, I suddenly heard some noise above me.掌握过去进行时态的结构和用法，及when, while, as作为时间状语在过去进行时中的用法。使用过去进行时态和when, while, as介绍过去某个时刻正在进行的动作。二、教学重点及难点重点：1. 指导学生明确过去进行时态的结构和用法，以及when, while, as作为时间状语在过去进行时中的用法。2. 指导学生使用过去进行时态和when, while, as介绍过去某个时刻正在进行的动作。难点：能区分when, while和as在过去进行时态中的用法。三、教学过程Task 1Step 1 Warming-up 1. Look at the pictures of the Taiwan Earthquake and talk about what happened.2. Discuss the question: What were people doing when the earthquake happened?【设计意图】有目的、有意义地导入，既复习了阅读部分学习的内容，同时也引导学生思考过去进行时态。Step 2 Presentation1. Look at the pictures and complete the sentences. 2. Read the sentences aloud and then learn the structure and the usage of the past continuous tense.【设计意图】采用归纳教学法，让学生自己发现语法规则符合现有的心智结构，更便于记忆与运用。Step 3 Practice1. Circle the verbs in the past continuous tense.2. Look at the pictures and make sentences.2. Complete the conversation with the correct forms of the verbs in brackets.【设计意图】在单句层面和对话层面操练语言，帮助学生内化语言，同时巩固对过去进行时的使用。Task 2Step 1 PresentationLook at the pictures and learn the usage of “when”, “while, “as” and the differences among “when”, “while” and “as”.【设计意图】在语境中，学习感知和体验when/while/as的用法，明确语法知识的语用功能。Step 2 Practice1. Fill in the blanks with “when”, “while” or “as”.2. Complete the sentences with the correct forms of the verbs in brackets. Use when, while or as to connect the sentences.【设计意图】在语境中内化when，while和as的用法，引导学生学会将语法知识和意义表达结合。3. Complete the letter with the given words and use when/while/as to connect the sentences.【设计意图】在文段语境中，引导学生使用过去进行时完成信件内容，既复习语法知识，又为学生的课后写作提供范本。Step 3 ProductionDo a survey to use past continuous tense to get their own information.【设计意图】创造活动，鼓励学生参与，强化学生对语法点的综合运用，帮助学生达到学以致用的效果，同时提高学生的实际语用能力。Step 4 Summary
Summarize the past continuous tense.【设计意图】通过总结提炼，帮助学生形成对过去进行时态的结构化知识。Step 5 Homework1. Writing a letter to their mum or dad to show their love and thanks (with the past continuous tense).2. Summarize the past continuous tense and take notes.【设计意图】写作任务既可引导学生感谢父母的付出，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 Natural disasters GrammarI was sleeping when the earthquake started.People were running in all directions while pieces of glass and bricks were falling down.As I was trying to find my way out, I suddenly heard some noise above me.