初中英语Section A教学ppt课件

这是一份初中英语Section A教学ppt课件，文件包含Unit2第3课时SectionAGrammarFocus-4c教学课件pptx、Unit2第3课时SectionAGrammarFocus-4c教学设计docx等2份课件配套教学资源，其中PPT共32页， 欢迎下载使用。
Unit 2 I’ll help to clean up the city parks.Section A Grammar focus-4c单元Unit2课时第3课时教学目标语言知识：学习并掌握单词和表达：raise; alone;cheer up; try out; put up等； 熟练重点句式：I’d like to help homeless people.:学You could ask hospitals to let you visit the kids and cheer them up.学习能力：动词不定式的用法和功能；短语动词；培养总结归纳的能力。文化意识：培养学生为他人着想，热爱公益事业，乐于助人的优良品质。思维品质：通过志愿者行动计划，更好的理解志愿者工作。教学重难点掌握动词不定式的用法和功能；熟练辨析常见短语动词，掌握其用法。教学工具IWB, PPT教学方法任务型教学法、情景交际法、小组 合作学习教学过程教学步骤课堂活动学生活动设计意图Step 1ReviewGreeting.  T leads Ss talk about the topic:    If we are volunteers, we could ...      visit the sick kids in the hospital to cheer them up      help to clean up the street      help children with their homework      help the old people ... 讨论志愿者话题。 通过单元话题，快速进入课堂模式。 Step 2Grammar Focus  Turn to Grammar Focus.T asks Ss to read the sentences in Grammar Focus loudly,Thenunderline the infinitive structures.T explains the function of the infinitive.T helps Ss learn the usage of infinitive:(1) 定义动词不定式是非谓语动词的一种，它没有人称和数的变化，在句中不能直接作谓语。 (2) 构成动词不定式的基本形式是“to+动词原形”，常写作to do(有时to可以省略)。(3) 用法动词不定式具有名词、形容词和副词的特征，因此可在句中作主语、宾语、宾语补足语、定语、表语和状语等。T asks Ss to read the sentences in Grammar Focus again and circle the phrasal verbs.T helps Ss learn the usage of  phrasal verbs:         动词+介词         动词+副词         动词+副词+介词         动词+名词         动词+名词+介词找到Grammar Focus中的动词不定式，并了解其功能。 跟着老师详细的学习动词不定式语法知识。          再读Grammar Focus句型并找出短语动词。学习短语动词的用法。       通过观察和总结,给出动词不定式和短语动词的语法规律。教学过程中注意引用典例的趣味性，保持课堂气氛的活跃度。  Step 3Presentation Go through Activity 4a. T asks Ss to read the sentences in 4a and try to fill in the blanks with the phrasal verbs in the box. Check the answers.Go through Activity 4b. Ss scan the contents. Then complete the task on their own. T may ask 2 or 3 Ss to present their answers.Correct the mistakes if there are some in their answers.Go through Activity 4c. T asks  Ss to complete the task on their own..完成4a选词填空。被选中的同学说出自己的答案。 完成4b短文填空。被选中的同学说出自己的答案。 独立完成动词不定式句子。通过完成4a，4b练习，巩固短语动词和动词不定式的的用法。在实际运用中提高自分析能力及综合运用能力。     通过完成4c活动，进一步掌握动词不定式的使用。Step 4ExercisesT assigns the test. 完成课堂练习。让学生在课上练习消化知识点，及时操练重点知识点，让教师把握学情。Step 5SummarySummarize the key content in this lesson.跟随老师一起总结内容。总结本课所学内容，有序梳理。Step 6Homework1. Review the use of "Phrasal verbs" and " Infinitives".2. Preview the new words and phrases in Section B (1a-1e). 学生记好家庭作业。提高对情态动词的理解运用.板书设计：New wordsKey sentencesraise; alone;cheer up; try out; put up 1) I’d like to help homeless people.:学*科*网]2) She decided to try out for a volunteer after-school reading program.3) You could ask hospitals to let you visit the kids and cheer them up.4) Mario believes it can help him to get his future dream job.5) She volunteers there once a week to help kids learn to read.[来源:学|科|网]6) I’m making some signs to put up around the school.[来教学反思：本课时采用自由讨论单元话题，快速进入课堂模式。接下来，教导重点语法，然后引导学生完成4a，4b。最后，让学生自己完成4c任务。通过让学生反复阅读和完成填空并不断练习，巩固其对句子结构和语法的掌握。