Дифференцированный зачет по дисциплине иностранный язык в профессиональной деятельности
методическая разработка

Дифференцированный зачет

по дисциплине:

Иностранный язык в профессиональной деятельности

Электромонтажник электрических цепей и электрооборудования

Задание №1. Установите соответствие заголовков (A-F) с текстами (1-5). Занесите свои ответы в таблицу. Используйте каждую букву только один раз. В задании один заголовок лишний.

1. The obvious advantages
2. How it all began
3. The alternative sources
4. A physical phenomenon
5. Special instruments for measuring
6. The dangerous power

1. The development of electricity dates back to the late 17th century and the great discovery of the power source of energy was made by William Gilbert. A great number of further important discoveries were made over the next two centuries – among them are a light bulb and electromagnetic induction principle. The start of the electrical industry began in 1881 when the first power station in the world was constructed at Godalming in England. Then in 1882 the great inventor Thomas Edison and his Edison Electric Light Company started their first steam-powered station in New York. That was the beginning of the new era of electricity that changed the way people lived. By 1890 there were thousands of power systems in Europe and the USA.

2. But what is the electricity? From the scientific point of view, the electricity is a particular set of physical phenomena which is characterized by the presence and the distinctive flow of electric charge. It is created when the small particles – electrons move between the atoms. This process creates an electric current. And this current is used to energize different kinds of equipment. Electrical Power Industry can be fair enough called a backbone of the modern industry and everyday life.

3. We use electrical power for heating, cooling and lighting our houses, for cooking food, and for numerous devices and gadgets such TV-sets, computers and smartphones. Electrical power has become the essential necessity for the modern society. But unfortunately, not all people in the world have an access to this source of energy. Millions of people in poor countries have to survive without the advantages of electrical power.

4. Besides the obvious advantages that electrical power brings to our life there is a definite set of threats that this modern technology causes. The process of electricity generation on different kinds of power stations often is not so harmless to the nature. One of the most efficient but dangerous means of electricity generation is a nuclear power station. Though this is one of the most effective ways to generate electricity for the needs of the society, the disastrous catastrophes in Chernobyl and Fukusima showed us how dangerous nuclear power is.

5. The process of nature friendly electricity generation has been developing greatly these days. Wind power, solar power and the power of the ocean are used to generate safe and cheap electricity that will be able to bring our life to the next level of evolution.

Задание №2. Прочитайте текст. Определите какие из приведенных утверждений соответствуют содержанию текста (1-True), какие не соответствуют (2-False), и о чем в тексте не сказано, то есть на основании текста нельзя дать ни положительного, ни отрицательного ответа (3- Not stated). Свои ответы занесите в таблицу.

The concepts of electric charge and potential are very important in the study of electric currents. When an extended conductor has different potentials at its ends, the free electrons of the conductor itself are caused to drift from one end to the other. The potential difference must be maintained by some electric source such as electrostatic generator or a battery or a direct current generator. The wire and the electric source together form an electric circuit, the electrons are drifting around it as long as the conducting path is maintained.

There are various kinds of electric circuits such as: open circuits, closed circuits, series circuits, parallel circuits and short circuits. To understand the difference between the following circuit connections is not difficult at all. If the circuit is broken or «opened» anywhere, the current is known to stop everywhere. The circuit is broken when an electric device is switched off. The path along which the electrons travel must be complete otherwise no electric power can be supplied from the source to the load. Thus the circuit is “closed” when an electric device is switched on.

When electrical devices are connected so that the current flows from one device to another, they are said «to be connected in series». Under such conditions the current flow is the same in all parts of the circuit as there is only a single path along which it may flow. The electrical bell circuit is considered to be a typical example of a series circuit. The “parallel” circuit provides two or more paths for the passage of current. The circuit is divided in such a way that part of the current flows through one path and part through another. The lamps in the houses are generally connected in parallel.

The “short” circuit is produced when the current can return to the source of supply without control. The short circuits often result from cable fault or wire fault. Under certain conditions the short circuit may cause fire because the current flows where it was not supposed to flow. If the current flow is too great a fuse is used as a safety device to stop the current flow.

1. When an extended conductor has the same potential at its ends, free electrons are drifting from one end to another.

2. The wire and the electric source together form an electric circuit.

3. A path of any material will allow current to exist.

4. Silver, copper and gold oppose very strongly.

5. The slighter the opposition is, the better the insulator is.

6. There is only one type of electric circuit.

7. We close the circuit when we switch on our electric device.

Задание №3. Соедините начало предложения (1-6) и его окончание (A-F) по смыслу. Свои ответы занесите в таблицу.

1. Electricity is directionally moving stream …

2. 64% of the electricity we need comes …

3. There are two famous scientists who worked with electricity a lot – Thomas Edison, and Nicholas Tesla, both of them made …

4. Power lines carry the high-voltage …

5. Electricity is measured in watts, named after …

6. When the current passes through a …

A. … James Watt who invented the steam engine.

B. … from burning fossil fuels such as oil, gas and coal.

C. … electricity over very long distances.

D. … very big discoveries in electricity and science in general.

E. … of charged particles.

F. … light bulb electric energy is converted into light.

Задание №4. Переведите следующие термины (1-7) на английский язык. Запишите свои ответы в таблицу.

1. производить

2. частица

3. напряжение

4. сила

5. электрический ток

6. вещество

7. электродвижущая сила

Задание №5. В следующем тексте необходимо заполнить пропуски, обозначенные цифрами 1 – 8, употребив глагол в нужной форме. Запишите его в таблицу.

People who travel into space are called 'astronauts' in English.

1. If they come from Russian-speaking countries, they are also ___ (KNOW)

as «cosmonauts»!

2. Many astronauts and cosmonauts ___ (FLY) into space since space travel

began, over forty years ago.

3.People have been to the Moon, and might ___ (VISIT) the planet Mars quite soon.

4.However, before Yuri Gagarin made his historic flight in 1961, no

human ___ (TRAVEL) outside the Earth's atmosphere.

5.His flight was one of the ___ (GREAT) moments in the history of the world.

Бланк ответов

Дифференцированный зачет

по дисциплине:

Иностранный язык в профессиональной деятельности

Электромонтажник электрических цепей и электрооборудования

Ф.И.___________________________________________________

Группа №______________________________________________

Задание №1

Задание №2

Задание №3

Задание №4

Задание №5

Бланк ответов

Дифференцированный зачет

по дисциплине:

Иностранный язык в профессиональной деятельности

Электромонтажник электрических цепей и электрооборудования

Ф.И.___________________________________________________

Группа №______________________________________________

Задание №1

Задание №2

Задание №3

Задание №4

Задание №5

ОТВЕТЫ

Дифференцированный зачет

по дисциплине:

Иностранный язык в профессиональной деятельности

Электромонтажник электрических цепей и электрооборудования

Задание №1

Задание №2

Задание №3

Задание №4

Задание №5

Критерии оценивания:

26-30 баллов- «5» (отлично)

16-26 балла – «4» (хорошо)

10- 15 баллов – «3» (удовлетворительно)

менее 10 баллов – «2» (неудовлетворительно)