1、教學(xué)設(shè)計(jì)1. Students know the development of computers.2. To improve students ability to comprehend and speak.3. To improve students ability to imagine andindependent thinking.Step1: Warming-up1. Christmas day2. Some pictures to show the ancestors of the computer. Skim the passage and answer the followin

2、g questions.1. Who is the speaker?2. Whats the passage about?3. What order does the passage follow?Step3: Careful-readingRead the passage carefully and fill the chart.calculating machineAnalytical machinecard with holestechnological revolutionuniversal machineartificial intelligencego byby interneth

3、uman raceStep4: BrainstormHave a brainstorm to come up with some functions computers have.Step5: InterviewCan you imagine the ancient peoples life without computers?A boy of ancient times came to your class. He was amazed at all of the advanced( 先進(jìn)的) technologies today, especially the computers. He

4、is now interviewing with you about it(Work in pairs to make an Interview)Step6: HomeworkComputers have brought us many advantages. However, every coin has two sides. Work in groups to discuss the disadvantages the computers have, and write a short passage.學(xué)情分析 但是，大部分同學(xué)的學(xué)習(xí)積極性是很大的，有學(xué)習(xí)的欲望，是一群很 教材分析本單元的

5、中心話題是“計(jì)算機(jī) Computers” 內(nèi)容涉及計(jì)算機(jī)的 發(fā)展歷史和計(jì)算機(jī)的應(yīng)用等。本節(jié)課是該單元的第一課時(shí)，我將 2) 能力目標(biāo):提高學(xué)生閱讀能力，掌握文章大意。通過小組討論、頭 3)情感目標(biāo)：感受計(jì)算機(jī)發(fā)展變化之快，意識(shí)到科技發(fā)展的重要意 1. Read the passage carefully and fill the chart.2. Translate the key wordscalculating machineAnalytical machinecard with holestechnological revolutionuniversal machineartificia

6、l intelligencego byby internethuman race3. BrainstormHave a brainstorm to come up with some functions computers have.4. InterviewCan you imagine the ancient peoples life without computers?A boy of ancient times came to your class. He was amazed at all of the advanced( 先進(jìn)的) technologies today, especi

7、ally the computers. He is now interviewing with you about it(Work in pairs to make an Interview)5.Computers have brought us many advantages. However, every coin has two sides. Work in groups to discuss the disadvantages the computers have, and write a short passage. 我和張老師接下了學(xué)校安排的“同課異構(gòu)”的任務(wù)。對(duì)于自從入校以 地安慰我，讓我不必太緊張，該怎么講就怎么講，這讓我緊張感緩解 了一大半。終于，圣誕節(jié)那天，帶著我可愛也很緊張的學(xué)生們，在錄 讓個(gè)別學(xué)生參與到課堂活動(dòng)中，更讓大多數(shù)學(xué)生參與 課標(biāo)分析根據(jù)新課標(biāo)的理念和要求，課堂教學(xué)要改變以教師為中心、單純 究知識(shí)的能力、獲取信息的能力、自主學(xué)習(xí)的能力。注重發(fā)展學(xué)生的 積極思維能力,其思維不能僅僅是接受型的,還應(yīng)是具有批判性的和 利用現(xiàn)