Shut the right side and translate from native language into Englis
Read the text
8.3.5.. Finish sentences: 1.The first electronic computers2. Electronic computers can be classified3. In the course of some dozens of years4. From a machine point of view, a general-purpose computer i5 A general-purpose computer can be.6. Electronic computers cannot replace the judgement of the7..From the functional point of view, it is a.8.. In addition, general-purpose computers
8.3.6. Answer the questions:
1When didthe first electronic computers appear? 2/What did mathematicians learn to solve in the course of some years? 3. How can electronic computers be classified? 4. What are general-purpose computers like? 5. What are special-purpose computers like? 6/Can. Electronic computers replace the judgement of the human brain?
Match the sides
| ELECTRONIC COMPUTERS 1.The first electronic computers appeared in 1945. 2. In the course of some dozens of years mathematicians learned to solve problems of great complexity using these machines. 3. Electronic computers can be classified into two general types: general-purpose computers and special-purpose machines. 4.General-purpose computers are electronic machines that do all types of arithmetical computation add, subtract, multiply, divide, square root. 5. In addition, general-purpose computers are capable of performing a large number of other operations. 6. A general-purpose computer can be regarded as a data-processing centre. 7.From a machine point of view, a general-purpose computer is a combination of devices. 8.From the functional point of view, it is a system which permits the user to process data for a large number of purposes. 9. General-purpose computers can be further classified according to size and the speed of computation. 10.Special-purpose electronic computers are limited either to the type of computations they can make or as to the functions they can perform. 11.Electronic computers cannot replace the judgement of the human brain, but they will release it from mechanical functions. | -Ͳ 13. - : ' . 2 ' . 3 - , 4 , , 5 - , , . 6 , ' 7 ' . 8. - ' 1945 9 ' - . 10 ' , , , , , . 11 - , |
X. Summarizing XI. Homework- read and translate. Know the word
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| ELECTRONIC COMPUTERS 1.The first electronic computers appeared in 1945. 2. In the course of some dozens of years mathematicians learned to solve problems of great complexity using these machines. 3. Electronic computers can be classified into two general types: general-purpose computers and special-purpose machines. 4.General-purpose computers are electronic machines that do all types of arithmetical computation add, subtract, multiply, divide, square root. 5. In addition, general-purpose computers are capable of performing a large number of other operations. 6. A general-purpose computer can be regarded as a data-processing centre. 7.From a machine point of view, a general-purpose computer is a combination of devices. 8.From the functional point of view, it is a system which permits the user to process data for a large number of purposes. 9. General-purpose computers can be further classified according to size and the speed of computation. 10.Special-purpose electronic computers are limited either to the type of computations they can make or as to the functions they can perform. 11.Electronic computers cannot replace the judgement of the human brain, but they will release it from mechanical functions. | - 1. - 1945 2. , , . 3. - : . 4. , , , , , . 5. , . 6. . 7. - . 8. - , . 9. . 10. - , , . 11. - , . |
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I. :.
Who is on duty today?
Who is absent?
What date is today?
What day of week is today?
II. :
Todays topic is The history of electric current
By the end of the lesson you should be able:
to recognize new words and expressions,
to understand their meaning and operate by them discussing the text;
to identify main ideas and details from the text;
to participate in common conversational exchanges on the topic of today's lesson.
III. :
The knowledge of this topic will increase your outlook and knowledge of some interesting facts about the history of electricity, their place in the life, as future specialists you must be well-educated, cultured people. This information will help you in your future profession
IV. .
Grammar tests:
V) :
Watch the short video. Try to understand and answer the questions
VI) O :
I'll check your homework.
i) .
VII.
VIII.
1 Introduction with a new words
2 Exercises
3. Introduction with a new topic
4 Exercises
5. Reading the text
IX Homework
X.Summarizing
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Read and remember
| 1. electricity 2. at rest 3. a static condition 4. in motion, 5.the electric current. 6. Both 7. made up of electric charges 8. flows. 9. Thus 10 differ 11.ability 12 to serve mankind as well as in their behaviour. 13.. Let us first turn our attention. 14.. For a long time 15.the only 16.to be observed 17. As previously mentioned at least 18/ to get electricity by rubbing substances. 19/. However, 20.obtained by 21.use 22/, to boil water, to run electric trains 23.very high in voltage and difficult to control, 24. discharges in no time. 25.contribution. 26.to prove that unlike charges are produced 27.due to rubbing dissimilar objects. 28.opposite 29. rubber 30.glass 31.In this connection 32. to carry on 33.observations 34.As a result 35. solve 36.to get the electric current 37.electric pressure 38. discovery 39.frog. 40. observed 41.legs of a dead frog jumped 42.several times 43. the same result. 44/ was generated within the leg itself. 45. to carry on similar experiments 46.soon found that the electric source | 1 2 3 4 5 6 7 8 , 9 10 11 12 13 , 14 15 16 17 18. 19 20 21 22 ' , 23 24 25 26 , 27 ' 28 29 30 31. 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 |
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