Cor Apps
Физика 7 класс 1.0
Термин «физика» впервые появился в сочиненияходного из величайших мыслителей древности — Аристотеля, жившего вIV веке до нашей эры. Первоначально термины «физика» и «философия»были синонимичны, поскольку в основе обеих дисциплин лежалостремление объяснить законы функционирования Вселенной. Однако врезультате научной революции XVI века физика выделилась в отдельноенаучное направление.В русский язык слово «физика» было введено М. В. Ломоносовым,издавшим первый в России учебник физики — свой перевод с немецкогоязыка учебника «Вольфианская экспериментальная физика» Х. Вольфа(1746). Первым оригинальным учебником физики на русском языке сталкурс «Краткое начертание физики» (1810), написанный П. И.Страховым.В современном мире значение физики чрезвычайно велико. Всё то,чем отличается современное общество от общества прошлых веков,появилось в результате применения на практике физических открытий.Так, исследования в области электромагнетизма привели к появлениютелефонов и позже мобильных телефонов, открытия в термодинамикепозволили создать автомобиль, развитие электроники привело кпоявлению компьютеров.Физическое понимание процессов, происходящих в природе,постоянно развивается. Большинство новых открытий вскоре получаютприменение в технике и промышленности. Однако новые исследованияпостоянно поднимают новые загадки и обнаруживают явления, дляобъяснения которых требуются новые физические теории. Несмотря наогромный объём накопленных знаний, современная физика ещё оченьдалека от того, чтобы объяснить все явления природы.Общенаучные основы физических методов разрабатываются в теориипознания и методологии науки.Физика — это наука о природе (естествознание) в самом общем смысле(часть природоведения). Предметом её изучения является материя (ввиде вещества и полей) и наиболее общие формы её движения, а такжефундаментальные взаимодействия природы, управляющие движениемматерии.Некоторые закономерности являются общими для всех материальныхсистем, например, сохранение энергии, — их называют физическимизаконами. Физику иногда называют «фундаментальной наукой»,поскольку другие естественные науки (биология, геология, химия идр.) описывают только некоторый класс материальных систем,подчиняющихся законам физики. Например, химия изучает атомы,образованные из них вещества и превращения одного вещества вдругое. Химические же свойства вещества однозначно определяютсяфизическими свойствами атомов и молекул, описываемыми в такихразделах физики, как термодинамика, электромагнетизм и квантоваяфизика.Физика тесно связана с математикой: математика предоставляетаппарат, с помощью которого физические законы могут быть точносформулированы. Физические теории почти всегда формулируются в видематематических выражений, причём используются более сложные разделыматематики, чем обычно в других науках. И наоборот, развитие многихобластей математики стимулировалось потребностями физическихтеорий.The term "physics" firstappeared in the writings of one of the greatest thinkers ofantiquity - Aristotle, who lived in the IV century BC. Originally,the term "physics" and "philosophy" were synonymous, because thebasis of both disciplines began as an effort to explain theoperation of the laws of the universe. However, as a result of thescientific revolution of the XVI century physics was allocated in aseparate scientific field.In the Russian language the word "physics" was introduced by MVLomonosov, published the first Russian textbook of physics - atranslation from the German language textbook "WolffianExperimental Physics" H. Wolf (1746). The first original physicstextbooks in Russian became the course "Brief Outline of Physics"(1810), written by PI Insurance.In today's world of physics is extremely great value. All thatis different than the modern society from the society of the pastcenturies, appeared as a result of the application in practice ofphysical discoveries. For example, research in the field ofelectromagnetism led to the development of telephones and latermobile phones, opening in thermodynamics helped to create the carelectronics development has led to the advent of computers.The physical understanding of the processes occurring in nature,is constantly evolving. Most of the new discoveries will soon getused in engineering and industry. However, new research isconstantly raise new puzzles and discover the phenomena to explainthat require new physical theory. Despite the huge amount ofaccumulated knowledge, modern physics is still very far from beingable to explain all natural phenomena.General scientific foundations of physical methods developed inthe theory of knowledge and methodology of science.Physics - the science of nature (natural science) in the generalsense (part of natural history). The subject of her study is thematter (in the form of substances and fields) and the most commonforms of its motion, and the fundamental interactions of naturethat govern the motion of matter.Some patterns are common to all material systems, such as savingenergy - they are called the laws of physics. Physics is sometimescalled the "fundamental science", because the other naturalsciences (biology, geology, chemistry, etc.) Only describe acertain class of material systems that obey the laws of physics.For example, the chemistry studies atoms derived from thesesubstances and the conversion of one substance into another. Thechemical properties of the substance as uniquely determined by thephysical properties of atoms and molecules, described in suchfields of physics as thermodynamics, electromagnetism and quantumphysics.Physics is closely related to Mathematics: Mathematics providesthe unit by which the laws of physics can be precisely formulated.Physical theories are almost always formulated in the form ofmathematical expressions, with using more sophisticated branches ofmathematics, than usual in other sciences. Conversely, thedevelopment of many areas of mathematics was stimulated by theneeds of physical theories.
Table Gorbova-Schulte 1.0
Table Gorbova-Schulte - one of the mostpopulartests to assess the speed of switching attention. It isgiven forthe conclusion of psychological fitness for occupationsthat requirehigh concentration and quick reactions, such as airtrafficcontrollers, train drivers. Table Gorbova-Schulte - is amodifiedversion of the same color tables Schulte, who is asquare.The subject is asked to indicate, in ascending order of thenumberof black and red in descending order. The number of eachcolorgroup the turn - first one is white, then 12 blue, 2 white-> 11Blue -> 3 white - etc. Most of the programs used fortestingaudio with voice, uttering random numbers.
balls and numbers 1.2
balls and numbersStudy the language of mathematics- Look, please, how many balls in my box and put it in his boxisequal to the number of balls.To child well distinguish different numbers in his mind mustoccurimages of these numbers. Of course, the child and without uscancreate these images, but we can help him to find a moresuitableand capacious. It is best suited for this colored dots.However, the child has a great need to touch everything and inallthings to see it all for yourself.This program is designed to teach children at a veryearlyage.To begin teaching your child to read with 2 years of age. Itisimportant to remember that a child at this age, first ofall,remember that it will surprise or be interested. Figures forhimseem strange icons. Therefore, to teach worth using imagesormaterials.In addition, playing with objects, the child develops minorhandmotility, which positively affects the development of speech.Withfour years, you can teach a child to read in mind. This willhelpto develop logic, mind and memory.Any training goes through three stages: addictive, understandingandmeaningful learning. At that mathematics should not besomethingabstract, but a natural part of life, otherwise he soonforgeteverything we taught him.First, playing and talking with your child, teaching himtocompare objects and their properties, to distinguish big thingfroma small, long, short, heavy from easy, all from rectangularandmuch more.As a result, most children after three and a half years canbeconsidered, and even to add, and subtract four or five.However,they may not know about it, and they need help to showtheirknowledge, but first child must learn to think intelligentlyandnot mechanically.So two-year-old kid can, poking a finger in thesubject,consistently say:- One, two, three, four.However, to the question: "what things?" - the child toresponduntil may. Only three and a half to four years the child isreadyto start a meaningful and not mechanical mathematicseducation. Heis already able to learn how to add and subtract inmind thenumbers within five, but to do the same steps with largenumbers,usually up to four to four and a half years the baby is notable todo.For children of preschool age is quite normal to assume thatanymathematical action is only true at the moment and only withtheseitems. Kids believe that, if push items, they will be more,and ifI put them closer to each other, they will be less. If youmove orchange the position of subject, you will also change. Baby,folding4 and 3, be sure to count all the items first:- 1, 2, 3, 4, 5, 6, 7, - and only after this will givetheanswer.The child will become more Mature to think andtalkdifferently:- Here 4 of the subject, then 4 + 1 + 1 + 1 = 7.Development of spatial thinkingSpatial thinking manifests itself quite early. So two-threeyearold baby is able to show the way home or in kindergarten. Tofiveyears of a child may be put with the help of cubes, and later,todraw the plan of your room or Playground "from nature". Totheschool the child is already easy in mind, what is behind it, ontheleft, on the right, and what is ahead. May the memory to drawaplan of the room, Playground, or other place. Able to answerthefollowing questions: which of the boys is in this row, thirdfromright from you? who in that race stands second on the left?In order to prepare your child for studying the geometry, it isnotenough to learn to distinguish several geometric shapes. Firstofall we should try to develop his ideas about space. The childmustseize such concepts as: up, down, over, under,between,approximately, next, front, back, forward, backward, left,right,inside, outside, etc.These words can be easily embedded into any children'sgames.
