人教八年级下册 Unit 2 动词不定式语法 教学设计.docx

Unit 2 GrammarThe uses of infinitives 动词不定式 教学设计Ⅰ.Teaching aims:1. Knowledge aims:(1). To learn infinitives as attributes（定语）.(2). To learn infinitives as subjects.2. Ability aims(1). Enable students to use infinitives as attributes（定语）and subjects（主语）correctly.(2). To train the students’ abilities of using observational (观察) , analytical (分析) and inductive（归纳）methods in their studies . To train the students’ good habit of thinking in learning .Ⅱ. Teaching important points 1.To learn infinitives as attributes（定语）and subjects .2.To train the students’ abilities of using observational (观察) , analytical (分析) and inductive（归纳）methods in their studies . 3. To train the students’ good habit of thinking in learning .Ⅲ. Teaching difficult PointsEnable students to use infinitives as attributes（定语）and subjects（主语）correctly.Ⅳ. Teaching methods Task-based teaching method , observational method , analytical method and inductive （归纳）method .V. Teaching aidsMulti - media ( 多媒体）.Ⅵ. Teaching steps StepⅠ Lead-inImport into today's new lesson by reviewing the learned uses of infinitives.Complete the sentences.1. Tell him _________ (eat ) healthy food . 2. Tom went to the policeman ________ (ask) for help .Purpose:To review old knowledge before learning new knowledge and prepare for learning new knowledge better. StepⅡ: PresentationLearn infinitives as attributes by guiding students to observe , analyze and inductive (归纳). 1.It's the time to work .2. I will give you some advice to learn English .3. Would you like something to drink ?Purpose : To train the students’ awareness and ability of using observational , analytical (分析) and（归纳）methods in their study .To train the students’ good habit of thinking in learning .Step Ⅲ PracticeFill in the blanks with the given words . 1.Winter is the best season ___________ (travel）to the South . 2. Do you have anything else _______ (say) ? Purpose :To strengthen and master the usages of infinitives as attributes better . Step Ⅳ PresentationLearn infinitives as subjects by guiding students to observe , analyze and inductive (归纳). 1. To study English well is very important . It is important to study English well.2.To get up early is a good habit .It is a good habit to get up early . Purpose : To train the students’ awareness and ability of using observational , analytical (分析) and（归纳）methods in their study .To train the students’ good habit of thinking in learning .Step Ⅴ Practice Fill in the blanks with the given words .1. _________(exercise) every day is necessary.2. It's a pleasure _________ (tell) you a story.3. It took Jim one hour ________ (wash) clothes yesterday. Purpose :To strengthen and master the usages of infinitives as subjects better . Step VI SummaryBlackboard Design一. 动词不定式作定语当动词不定式修饰、限定前面的名词或代词时,它就在句中作定语。

二. 动词不定式作主语当动词不定式作主语时，为了使句子结构紧凑，通常用it作形式主语，把真正的主语（动词不定式）放在句末1. It's + adj./n. + ( for sb.) + to do sth .对某人来说是……的2. It takes sb. + time + to do sth. 做某事花费某人……时间Teaching reflectionIn this lesson , I mainly used observational , analytical and inductive（归纳）methods to introduce the uses of infinitives to the students . It’s helpful to improve the students’ awareness and abilities of using observational , analytical ,and linductive（归纳) methods in their study . I also used the task-based teaching method .This can make the students know their task before learning . It’s helpful for students to think actively and listen carefully in class .5。