Book2 Unit 1 Grammar 教案

1、課題名稱Unit 1 Healthy Food Does a Body GoodGrammar(高一年級上 Module 2 Unit 1) 教學目標By the end of the lesson, students will be able to:1. Review the basic knowledge of Present Perfect Tense2. Help students distinguish the differences between Past Simple Tense and Present Perfect Tense. 3. Enable students to

2、use Past Simple and Present Perfect comfortably and freely.教學重點和難點Teaching focus:Since students of Grade One are quite familiar with the basic structure and sentence pattern of these two tenses, the focus of this lesson is to compare the differences in their usage and the change in meaning it caused

3、.Possible difficulties:Since there is no such difference in the verbs of Chinese language, students have to use the thought pattern of the target language to learn. This cross-culture awareness is a barrier for students, which is the most difficult thing of this lesson. 教學資源和教學方法教學資源：Multimedia and

4、other teaching aids.教學方法：Task-based Language Teaching Approach, and Situational Method.教學過程教學環(huán)節(jié)Step 1Lead-in教師活動1.Show students some pictures about some news. Lead the students to use proper tense to describe them.2. Present some sentences with Past Simple Tense and Present Perfect Tense to the stud

5、ents and help them have a better understanding of the two tenses.學生活動1. Look at the pictures and use proper tense to describe them.With the help of the teacher, know clearly what Present Perfect Tense is.2.Observe the sentences and distinguish the difference between the two tenses.設(shè)計意圖用新聞和圖片激發(fā)學生的興趣，

6、并且讓學生用恰當?shù)臅r態(tài)填空，迅速進入主題。觀察新聞中的幾個句子，從而總結(jié)出現(xiàn)在進行時的結(jié)構(gòu)和定義。時間安排4Step 2Observation,Summary and Practice1. Make a summary of the basic structure and definition of Present Perfect Tense.2. Provide students with more sentences using Present Perfect Tense.1.Students have anoverall understandingof its basic structu

7、reand definition.2.Students observe these sentences and make a summary then practice using these typical adverbial of time.通過觀察用現(xiàn)在完成時的各種時間狀語學生總結(jié)完成時的基本用法。最后做練習來進一步加深對這個時態(tài)的理解。6Step3Comparison 1.Ask students to compare the difference of the sentences and draw their attention to the difference of Presen

8、t Perfect Tense and Past Simple tense.2. Match the adverbial of time between the two tenses.3.Summarize the difference1.Observe the sentences and compare the difference.2. Sort out two kinds of adverbial of time.3.Make a summary讓學生從例句中發(fā)現(xiàn)和總結(jié)現(xiàn)在完成時和一般過去時的不同。讓學生把這兩種時態(tài)典型的時間狀語歸類。學生經(jīng)過比較后得出這兩個時態(tài)的區(qū)別。10Step 4

9、Consolidation1.Fill in the blanks with the correct form 2.Right or Wrong? Correct the wrong ones.3. Role-play4. Fill in the blanks of a passage.1. Fill in the blanks using the correct tense.2. Judge these sentences right or wrong.3. Provide them with a life-like situation and practice the two tenses. 4.Use proper tense in a short passage.通過填空、改錯、角色扮演等活動鞏固現(xiàn)在完成時和一般過去時的用法，讓學生在完成任務(wù)的過程中熟練掌握這兩種時態(tài)。18Step 5SummaryConclude the class with a famous proverb using Present Perfect Tense.Consolidate what they have learned in the class.簡單回顧，鞏固所學知識。2板書設(shè)計Unit 1 GrammarPresent Perfect Tense：for, since, so far,