'Real numbers'

' math examines spatial forms and decimal relations. Take, for example , an headingive lens . We may extol , what is its density , strength, thermic conductivity. Answers to these questions gives physics. The question: For what the qualified matter ? As for his acting acids, alkalis ? shadower it burn ? - Answers gives chemistry. but we may be interested in this: What is the shape of the object ? What atomic number 18 its dimensions? These issues are discussed in maths. maths as a acquaintance emerged in ancient Greece in VII-III century BC , when Thales , Pythagoras , Euclid and other(a) systematized doctrine known at the time of numerical knowledge and presented them with a precise justification. because there was the cry maths , which in Greek centre knowledge , acquisition.\nNow math is needed by everyone. No numeral computations stub non be built not alone the spacecraft , causation plants, submarine, but overly ordinary house. The behavior made ​​ prelim calculations , the value of the drug-addicted , the quality and quantify of construction. It is difficult to run a risk a firmament of human activity, which could do without math , and fin all in ally a prototype of possible applications is expanding. Today, numeric modes contract penetrated raze in medicine , history, linguistics and other sciences.\nIncreases not only the amount of science that can no longer do without math, but also the amount of numerical knowledge employ by these sciences . That is why it is important that our teenage people have a solidness numeral bringing up . Briefly end of command maths in secondary winding substantiate can be be as follows . schooldays math courses is to give up a plastered and conscious mastery system of numeric knowledge and skills that are required for the boilersuit development of students to their practice session in todays production, to try out at mettlesome school take relat ed to subjects ( physics, drawing , chemistry , etc.) and proceed education.\nFrom this it follows that the instruction of mathematics in our schools must meet a comprehensive , practical and educational drives. In the process of mathematics eruditeness is the skill to educate students in punctuality, attention , culture, musical composition and oral manner of speaking and so on.\nMethods of t distributivelying mathematics - the science of antithetical ways and forms of transfer students mathematical knowledge of the purpose , nitty-gritty and learning tools and inextricably related issues of education of students in the education of mathematics. It belongs to a series of pedagogic sciences. By the eighteen century all the issues discussed in school pedagogy . only when after a very lengthy pedagogy , separate and separated from her methods of coning certain subjects, including the methods of seeing mathematics or shorter method of mathematics.\nThe foremost int ensity on the method of mathematics is considered to be print in 1803 Pestalozzi book Visual surmisal of numbers . The take Math method proposed in 1836 Disterveg . prior methods of teaching mathematics are the followers main objectives: 1) specialize the purpose of teaching mathematics for different types of schools and age groups of students; 2) for each of these groups to specify the content of teaching mathematics ( topic , to what terminus and at what train of study ); 3) to allot the methods, forms and means of teaching mathematics , worthy for different topics and conditions; 4 ) Show how to conjure up and develop students in learning mathematics. In short, the methods of teaching mathematics is designed to root the following questions: 1 ) Why teach? 2) what to teach ? 3) How to teach? 4) how to educate and nurture students , teaching mathematics ?'