Прочитайте текст и выполните задания. Vacuum 1. Evangelista Torricelli produced the first laboratory...: ответ на тест 922901 - Английский язык

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Vacuum
1. Evangelista Torricelli produced the first laboratory vacuum in 1643, and other experimental techniques were developed as a result of his theories of atmospheric pressure. A torricellian vacuum is created by filling a tall glass container closed at one end with mercury and then inverting the container into a bowl to contain the mercury.
2. The quality of a vacuum refers to how closely it approaches a perfect vacuum. Residual gas pressure is a primary indicator of quality, and is most commonly measured in units called torr, even in metric contexts. Lower pressures indicate higher quality, although other variables must also be taken into account.
3. Vacuum became a valuable industrial tool in the 20th century with the introduction of incandescent light bulbs and vacuum tubes, and a wide array of vacuum technology has since become available. The recent development of human spaceflight has raised interest in the impact of vacuum on human health, and on life forms in general.
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Vacuum
1. Evangelista Torricelli produced the first laboratory vacuum in 1643, and other experimental techniques were developed as a result of his theories of atmospheric pressure. A torricellian vacuum is created by filling a tall glass container closed at one end with mercury and then inverting the container into a bowl to contain the mercury.
2. The quality of a vacuum refers to how closely it approaches a perfect vacuum. Residual gas pressure is a primary indicator of quality, and is most commonly measured in units called torr, even in metric contexts. Lower pressures indicate higher quality, although other variables must also be taken into account.
3. Vacuum became a valuable industrial tool in the 20th century with the introduction of incandescent light bulbs and vacuum tubes, and a wide array of vacuum technology has since become available. The recent development of human spaceflight has raised interest in the impact of vacuum on human health, and on life forms in general.
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Teaching
1. Good teaching is not a matter of techniques or methods, for, as curriculum is not education, so method is not teaching. Research indicates that good teachers cannot be differentiated on the basis of «teaching methods». The method is inseparable from the person of the teacher; in fact, the person of the teacher is more important than the method. 2. The good teacher is not an instructor, who simply provides information, facts and knowledge but a facilitator of learning for the student. Good teachers are not those who are simply experts in subject matter, or experts in teaching methods, or curriculum experts, or who utilize the most resources, such as audiovisual aids.
3. The best teacher is one who, through establishing a personal relationship, frees the student to learn. Learning can only take place in the student and the teacher can only create the conditions for learning. The atmosphere created by a good interpersonal relationship is the major condition for learning.
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Cognitive psychology
1. Cognitive psychology is a discipline within psychology that investigates the internal mental processes of thought such as visual processing, memory, problem solving, and language. The school of thought arising from this approach is known as cognitivism which is interested in how people mentally represent information processing.  
2. Cognitive psychologists use psychophysical and experimental approaches to understand, diagnose, and solve problems, concerning themselves with the mental processes which mediate between stimulus and response.
3. Cognitive science differs from cognitive psychology in that algorithms that are intended to simulate human behavior are implemented or implementable on a computer. In other instances, solutions may be found through insight, a sudden awareness of relationships.
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The role of play at the lesson
1. Children grow, learn and even investigate the world through play. Play is the basis for discovery, reasoning and thinking. When children are given the freedom to experiment, to make mistakes and then to learn from these mistakes, they are developing skills that will stay with them for life.
2. Children do not differentiate between play, learning and work. Children are playful by nature. They love to play because play is an activity in which any child is open to express his points of view, ideas and thoughts,
3. It is important to notice that games are necessary not just for junior pupils; in senior forms the elements of play must be included into the educating process. So games vary accordingly to the age of children.
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Charter schools of the USA
1. Charter schools are public schools that are independent of any local school district. National surveys of charter school have found high levels of satisfaction among parents, pupils and teachers associated with then. Charter schools were especially well received by poor and minority families.
2. Charter school is a movement toward school reform that focuses on improving education, pupil autonomy and choice. A charter school may be a separate school with separate funding, or it can be a school within a school. Typically, most new charter schools around the country are small.
3. The quality is measured by test scores. If the quality is good, the schools enjoy success. If it is not good, they'll fail and lose their financing – this is a powerful motive to offer a high-quality program. Charter schools are usually formed by a group of teachers, parents, and/or community leaders who want to make contributions to education reform.      
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