人教版八年级上册英语教案Unit8SectionAGrammarFocus-3c带教学反思3335.pdf

1 教 案 教学基本信息 学科 English 学段 初中 年级 八年级 单元 Unit 8 课题 How do you make a banana milk shake?总课时数 6 课时 Section A(Grammar Focus-3c)课型 语法课 授课时间 教学目标及教学重点、难点 教学目标：At the end of the class,the students will be able to:1.learn to describe a process by using connectives first,next,then and finally.2.learn to make imperatives.3.try to do things by ourselves,develop our independence.教学重点：1.Key vocabulary:sugar,cheese,popcorn,corn,machine,dig,hole.plant a tree,dig a hole,take out a book.2.Key sentences:a.How do you make a banana milk shake?b.How many bananas do we need c.How much yogurt do we need？教学难点：The usage of the imperative sentences.教学过程(表格描述)教学环节 主要教学活动 设置意图 Step 1 Lead-in(PPT 3-6)1.Read the chant to review the words and phrases.Lets have a chant:Peel,peel,peel the banana.Cut,cut,cut up the banana.Pour,pour,pour the milk.Turn,turn,turn on the blender.2.Review how to make a salad show.What salad do you like to make?3.Review how to make a banana milk shake.设计 chant 引入本节课的语法。复习该活动旨在为语法讲解做铺垫，引导学生学习相关语法知识。2 4.Review how to make fruit salad.Step 2 Presentation(PPT 7)1.Show the Grammar Focus.Ask Ss to say the questions and answers.2.Write the words“countable”and“uncountable”on the board.3.Ask one or two Ss to explain what these words mean.4.Call attention to the verb.Say,These are imperative sentences.Ask some Ss to say sentences like these.5.Make summaries about“how many”and“how much”.出示句子让学生朗读，并提示他们注意How much/How many?以及可数与不可数名词的用法。Step 3 Grammsr Focus(PPT 8-14)1.Explain usages of the following:a.How much/How many?b.countable nouns and Uncountable nouns.2.Ask Ss to read the sentences in this part and pay attention to the usage of them.本部分主要讲解 How much/How many，countable nouns and Uncountable nouns 的用法。Step 4 Practice (PPT 15-23)1.Work on 3a.Call Ss attention to 3a.Make Ss scan the five questions first.Then circle the correct word in each question.Check the answers.2.Work on 3b.Point out the pictures.And ask Ss to tell what is happening in each picture.Ask Ss to complete the questions and answers.Then match them.Check the answers.Ask Ss to work in groups to practice reading.Then ask 1 or 2 pairs to present the conversation to the class.And tell the class how to make popcorn.Have a pair work and talk about the sentences.Can you make noodles with beef and tomatoes?3.Work on 3c.Read the instructions and the contents in the right box to the class.Ask Ss to work in pairs to complete 3c.One asks how to do one of the things listed in the box.The other answers the question.Then exchange.Ask one pair to present their conversation.通过填空、排序和选择等练习 how much/how many 以及Countable nouns and Uncountable nouns 的用法。3 Step 5 Summary (PPT 24)1.Ask Ss to summarize the usage.2.Explain the grammar of this class.请学生总结 how much/how many 以及Countable nouns and Uncountable nouns 的用法。通过学生的总结，培养他们的概括能力。Step 6 Exercises (PPT 25-29)Do some exercises to practice the following:.How much/How many?and the countable nouns and Uncountable nouns.通过填空、句型转换以及完成句子等形式练习所学的语法。Step 7 Homework(PPT 30)1.Make sentences with how many and how much.2.Try to describe a process by using connectives first,next,then and finally.设计该作业主要以语篇的形式练习所学的语法。以达到对本单元所学语法的综合运用的教学目的。板书设计 Unit 8 How do you make a banana milk shake?Section A(Grammar Focus-3c)1.-How do you make a banana milk shake?-First,peel the bananas.Next,Then,Finally,2.-How many bananas do we need?-We need three bananas.3.-How much yogurt do we need?-We need one cup of yogurt.4.-Do you know how to plant a tree?-First,dig a hole.Then 教学反思 1.本单元语法学习可数名词和不可数名词的用法。2.需要学生多练才能达到熟练运用的程度。