Bài giảng môn Tiếng Anh - Unit 5: Technology and you

WELCOME TO OUR CLASS 10AI. WARM UPMatch each numbered item with one of the words or phrases in the boxA. central processing unit (CPU) B. CD ROMSC. Keyboard D. visual display unit (VDU) or computer screen E. mouse F. floppy disks G. printer H. speakers DAEGFCBHII. Pre questions:What machine is used to type/ watch a film /listen to music / do the calculations and play games?ComputerUnit 5:A. readingMiraculous device (n): Dụng cụ kỳ diệu Thích hợp Appropriate (a): Calculation (n): Phép tính To add : cộngTo subtract : trừTo multiply: nhânTo divide : chia to interact Tương tácSoftware and HardwarePhần mềm, phần cứngA place of scenic beauty Cảnh đẹp Miraculous device (n): dụng cụ diệu kỳAppropriate (a): thích hợpCalculation (n): phép tínhTo add : cộngTo subtract : trừTo multiply: nhânTo divide : chiaInteract (v) : Tương tác9. Software (n) : Phần mềm (của máy tính)10. Hardware (n) : Phần cứng (của máy tính)11. Places of scenic beauty (n) : Cảnh đẹpIII. VocabularyIV. WHILE READINGTASK 1: Match the words in A with their definition in BABMagicalPlaces of scenic beautyInteractSoftwarehardwareLink or act on each otherProgrammes performed by the computerIn a strange or mysterious wayThe physical part of the computer systemPlaces where the scenes are interesting and beautifulTASK 2: choose the best title The computer – A new invention The computer has become part of our lifeC. What can the computer do? TASK 3: Answer these questions, using the cues below. 1. What can a computer do to help us in our daily life?2. Why is a computer a miraculous device? visit, pay, read, receive, send, learncapable of, a calculating machine, an electronic store, a magical typewriter, a personal 	 communicator, for entertainment Suggested answers It (a computer) can help us visit shops, offices, and places of interest; pay bills; read newspapers, etc. 2. It is a miraculous device because it is capable of doing anything you ask; it can speed up the calculations, etc. V. POST READINGGROUPWORKDiscuss Advantages and Disadvantages of the computer in our daily lifeInstructions: Find out as many advantages of the computer as possible Think about disadvantages you often have when using a computerSuggestions	AdvantagesDisadvantages store large amounts of information transmit information quickly send and receive messages quickly teach and learn foreign languages play fascinating and amazing games listen to music and watch films . easy to distract students from studying- addicted to it do your eyes weak (shortsighted) take us too much time a lot of unwanted pictures and information cost us money to repair and buy more devices ... HOMEWORKLearn the vocabulary by heart.Write what you have discussed into your notebooks.