Tip 1: Why do you need informatics

Education

Tip 1: Why do you need informatics

Computer science - the scientific discipline, which appeared in the curriculum of schools relatively recently. Questions "how to teach?" And "what to teach?" In the lesson of computer science are still often the subject of discussions.

Information technology every year, allstronger enter the life of modern man. If earlier the use of IT was the lot of a narrow number of specialists, now even the most conservative professions can not do without the use of computer programs. That is why computer science was introduced into the school course. Students learn the content of this discipline much more successfully than adults. Many pupils at home already have computers, and they gladly improve their knowledge. Those who do not have a PC get the skills they need in the future. After all, studies at a higher educational institution of any orientation need to be submitted in printed form to various control, course, qualification works using graphs, charts and tables. So, the future student can not do without text editors. In addition to obtaining important practical knowledge in computer science lessons, children learn to find the information they need and work with the data. Receiving the necessary materials through the Internet, students learn to structure, generalize, systematize large amounts of information. This has a positive effect on the entire educational process as a whole.Computer science - a record for the number of interdisciplinary connections. The skills obtained during the study of this subject are used both in the study of the exact sciences (computer modeling, extraneous schedules) and in the work on the disciplines of the humanities cycle (various presentations). Many experts question the appropriateness of teaching the basics of programming within the school computer science course . Indeed, these skills will not be useful to all students. But from the point of view of vocational guidance for future graduates, this section of the curriculum is extremely important. Having tried their hand at this activity, it is easier for young people to make a choice.

Tip 2: How to learn computer science

Informatics is one of the subjects of the curriculum, the importance of which can not be argued. In the days when a computer is in every house, the ability to handle it is absolutely necessary.

Instructions

Set yourself a final goal. Before you start learning about something, you should clearly understand what the ultimate goal is: mastering Microsoft Office, writing a certain type of C ++ program or knowing the operating system thoroughly. If you are studying programming at a school or university, it's still easier: ask the teacher for a list of topics that you should know by the end of the semester.

Go from big to small. Be methodical in learning the subject and start with the most basic aspects. For example, the study of any programming language begins with the concept of "algorithm" and drawing skills of the flowchart, and work with Microsoft Word begins with editing the text and creating headings.

Use the literature. A correctly chosen book will perform both of the above tasks for you: the material in it will be presented systematically and sequentially, according to the increasing complexity. In doing so, try to select the edition that best suits your level of knowledge: otherwise it may turn out that you have already studied all the submitted material yourself. If you have constant access to the Internet, the best solution will be a site dedicated to the necessary section of computer science. There you can certainly find a lot of tips and lessons, in excess of the amount of any printed edition.

Set yourself practical tasks. Material can be considered learned only when you were able to do something useful on its basis. Therefore, thoroughly having studied this or that subject, think up to yourself one or two "laboratory works" using a new technique. At the same time, try to formulate the task as unconventionally as possible, so that the solution is not a simple duplication of the studied - for example, you can combine the last few topics. (The ideal option will be, again, the use of a book-methodology with attached assignments for fixing).

Tip 3: Why you need to learn

The process of learning a person lasts a lifetime. If at the beginning of the journey parents and teachers push us, after finishing school, college, the institute, we need to continue our development on our own. To create sufficient motivation at each stage, you need to determine why you need to learn.

At the first stage of systematic child educationreceives basic knowledge and skills. They become the minimum, without which full adaptation in the modern world is impossible. Even to get the most simple information - for example, to read the name of the street, you need to learn to read. To get feedback from the world, a small person needs to master the art of writing and the basics of rhetoric. The knowledge that schoolchildren receive in high school should not also settle down in the backyard of their memory. Geography, physics, literature, mathematics - all these sciences, if you approach the study thoroughly and thoughtfully, significantly expand a person's consciousness. In addition to applied knowledge that will be useful in life, they fulfill a larger task - they form an idea of the world. Of course, this sense of space, time and society, in which a person lives, will be incomplete. To make this picture in the mind of a person more clear - to enlarge it, to add details, the next stage of instruction is necessary. Entering the secondary special institution or university, a person develops in two directions at once. First, it deepens into those spheres of science and art, which were previously only slightly affected. In the process of studying, the student not only accumulates facts, but also learns to analyze them, compare, understand the cause-effect relationships. As a result, a habit of independent thinking is formed, which is simply necessary in life. Secondly, the student learns the craft. Gets the skills that will enable him to become a completely independent person, to provide himself from a financial point of view, to be realized as a specialist. Interaction between the individual and the surrounding world will become full-fledged, mutual - receiving resources from outside, a person will bring certain benefits to society and be able to participate in the life of his state. After receiving a diploma, the need to learn is not lost. After all, within the school and university it is impossible to study absolutely all branches of science. It is with the acquisition of a certain amount of knowledge that a person realizes that this is only an insignificant part of information about all the diversity of the world. Therefore, throughout life it is useful to engage in self-education.

Tip 4: Why you need a presentation

Presentation This is a video report accompanying the report, which allowsaccessible and visual form to illustrate its content. Usually, it requires additional equipment - a computer and a projector, as well as a file containing this presentation. This form of presentation of information becomes especially popular, as it allows better to convey to the listener the ideas and provisions contained in the report.

Presentation, recorded as a file on an electroniccarrier, allows you to repeat your report at any time and confirm its positions with any amount of illustrative material. In this case, you do not need to carry paper posters, drawings, graphics, tables and diagrams - it's enough just to launch the presentation on special software.Presentation serves as a kind of advertising, absorbing itselfa set of all supporting documents. If you want to introduce its viewers to new products, products or services, then the best way to advertise them simply can not imagine. But, in fact, it is not only the introduction of a new product and service, it is the representation of your company using high technologies to attract customers and customers. When preparing a presentation, it is necessary to take into account the characteristics of human psychology and perception. Try to replace all lists and tables with diagrams, graphs and diagrams. Consider the size of the used fonts, colors. In addition to the presentation function, your report and video illustrations are designed to give listeners new information and prove its reliability. When working on a presentation, its general concept should not be an answer to the question "About what?", But the answer to the question "Why?". Just information about the subject will not give much to the listeners, your task is to use it to inspire them that this subject is vital to them and cause them a desire, if not to get it, then at least read more. Presentation It should encourage its listeners to act,Only in this case can we consider it successful. Carefully analyze the materials that you want to present and select only those that will help those who will watch it, make a decision that does not contradict your conclusions. If you develop a presentation also taking into account the specific characteristics of the audience in which you will speak, then you will undoubtedly achieve the goal pursued and convey your message to all listeners.

Tip 5: Why you need a profession

Throughout his life, a person constantly doesthis or that choice. But the most important, which will absolutely affect and determine its entire subsequent existence, is the choice of profession. A profession is a specialty that gives a person a livelihood for which he can support himself, his family and his home.

Becoming an adult and leaving the parental home,a person must provide himself with living conditions, food, clothing - all his needs and needs. For this he must work. Naturally, everyone strives to work where you can get more money for your work. A person can have many knowledge and skills. He can be both a wonderful gardener, a cook, a mathematician or a programmer. He can use all these skills as his profession. But, predicting his future, he must stop at one of them, the one whose occupation will bring him more benefits and will ensure the highest level of income. Therefore, a person needs a basic profession, where he can express himself, which will allow him to receive money and pleasure from their activities. According to their abilities, inclinations, people choose a certain profession and strive to become good specialists in their business. In addition, a person can not physically be a master of all trades or have knowledge in all areas. Therefore, his needs help to satisfy people of other professions who can provide their services for a fee. This division of labor by profession allowed everyone to become a professional in their business and exchange their labor for the work of other people by means of a monetary equivalent that takes into account experience and qualifications. A narrow professional specialization allows each person to constantly improve the level of their knowledge that is acquired with experience. High-class specialists are always appreciated in any field of human activity. On them, practically, the well-being of not only any enterprise or company, but also the whole country is based. If a person does not have the possibility of professional self-realization, then we can say that he has no future. Therefore, the profession and the possibility of receiving it are so important for everyone.

Tip 6: What is engineering graphics for?

Today many people are asking aboutthe feasibility of studying a subject in a university or college. Indeed, subjects such as descriptive geometry, physicolloid chemistry, or engineering graphic arts can be a perfect mystery not only for people far from the studied specialty, but even for the students themselves.

Nowadays, like many centuries ago, the imageobject is the most important stage in its manufacture. After all, only by drawing, albeit schematically, any thing can get an idea of how it should look. The manufacture of any, even the smallest detail begins with the drawing. Specialists, looking at such a schematic image, can get an accurate idea of its shape, dimensions and what properties the part should possess. Engineering graphic arts in the most elementary sense is the science ofrules for constructing technical drawings and diagrams. Not everyone knows that all technical drawings must be performed not only with the utmost precision, but also comply with the rules and international standards defined by the set of state standards (GOST). "Unified system of design documentation" (ESKD) is mandatory for compliance in all engineering organizations, as well as for individuals. The development of drafting and engineering has been going on for many years. Initially, the builders used the schematic images of the rooms and details of the houses painted right on the foundation of the future building in full size. Later, the dimensions of the first drawings began to decrease and were transferred to paper and canvas. With the development of shipbuilding and the appearance in the everyday life of more complex engineering structures, the drawing business has become widespread and has begun to develop with leaps and bounds. In Russia, the first standards for the implementation of engineering drawings were published as far back as 1928 and have since been constantly improved and rewritten. The design executed according to all rules will be clear to the specialist of any country, regardless of the language in which he speaks and in what industry he works . That is why the study of engineering graphics is one of the foundations for training specialists in technical specialties around the world.

Tip 7: Why Math for Primary School

Many people think that studying mathematics at schoolcan be minimized. Why master so much difficult science, when there are calculators with numerous functions? Moreover, sometimes it is given with difficulty. But Lomonosov also pointed out that mathematics brings order to the mind. She also develops the child's thinking, logic, analytic abilities, trains memory and attentiveness.

In elementary school the foundation is laidmathematical knowledge of the child. But today, unfortunately, teachers and school methodologists pay very little attention to the content of this course. The type of mathematics teaching in elementary school was formed 50-60 years ago. It reflects the system of pedagogical, psychological and mathematical views of the time. Often parents and children ask the teachers the question, why do we need mathematics in primary school? First, mathematics develops and shapes the child's thinking. The study of this science makes it possible to see how one phenomenon in the world is related to another. It will help you learn to establish cause-effect relationships. Secondly, mathematics contributes to the development of the child's creative potential. It would seem, what kind of connection is there? But this exact science promotes familiarity of children with methodical work, without which no creative process is conceivable. Third, mathematics teaches us to find not only simple but also original ways of getting out of any situation. Any person can act on the pattern. But it's worth changing some conditions in the problem, as some are immediately lost, not knowing what to do next. This situation is typical not only for mathematical tasks, but also for life. The ability to compare facts, find familiar formulas and apply them in the most unexpected situations - that's what abilities develops the study of mathematics in school. It is the lessons of mathematics in elementary school that explain to the child what forms and sizes are, how one can navigate in space, how to approach a solution of a particular problem. Such lessons help the children learn to think and develop their intelligence, they learn to use logical and spatial-geometric thinking. Mathematics must necessarily be one of the elements in the child's upbringing.

Council 8: What is Economic Informatics

Economic informatics is aApplied area of knowledge, located at the intersection of informatics, economics and mathematics. It is an independent discipline that is rapidly developing at the present time.

Instructions

Economic informatics is applieda discipline that studies the information systems used to prepare and make decisions in management, economics and business. The basis for the formation of this industry was the intersubject connections of informatics, economics and mathematics. In the rapidly growing modern economy, this direction quickly gained popularity due to the possibility of automating the processing of economic data, which makes it possible to operate the enterprise more efficiently and imply a high demand on the modern labor market.

In fact, economic informatics affectsall aspects of information systems that can be used to form the most optimal solutions in tasks related to entrepreneurial activity, as well as in any organizational tasks. Specialists of this branch have a wide range of system knowledge in the development, promotion and commissioning of various enterprise management systems. They are also engaged in the implementation of the capabilities of modern information systems in the company's active operations. This requires from the experts high knowledge in the field of infocommunication technologies, possession of modern methods and skills in IT-structures.

The basic concept of economic informaticsis associated with the rationalization of the production process of production through the use of new technological solutions. It is worth noting that in order to become a high-class specialist in the field of economic informatics, it is necessary to have a broad outlook in various fields of science, from economics and jurisprudence to information technology. This determines the interbranch specificity of the discipline of economic informatics.

Learn about what iseconomic informatics, you can enroll in training courses. This will be the best option if you want to develop in this direction. When training in an institution of higher education on economic direction passes, this discipline is mandatory, as it allows to get a full understanding of the interrelations in the world of the economy.

If you are not a student of economicfaculty, but you have a need to study the principles of developing and operating information systems in the economy, there are many opportunities: courses for professional retraining, advanced training, in addition, there are many different online programs.

Tip 9: What does discipline depend on in class at school

Students have many opportunities to derailLesson, starting with the classic buttons on the teacher's chair and ending with the sophisticated collective methods of deducing the mentor from himself. It is very difficult to combat this, but it is necessary, otherwise the situation will only worsen in the future.

What does discipline depend on at school lessons

Discipline in the lesson: problems, causes, solutions

The low level of discipline in the lesson is oftena sign that students do not respect their teacher; he already had some actions or words to deserve the unfriendliness of the class. The reasons, as a rule, are only two: it is a simple desire to jeer at someone who can not take the necessary measures, or revenge for understated, from the standpoint of students, assessments and other "misconduct". In this case, the teacher often has to change the line of behavior, especially if the former option was not just inefficient, but even aggravated the situation. Often the cause of bad discipline is "wrong", in terms of class, the behavior of the teacher or even his original appearance. Analyze your behavior and habits, think what exactly causes the negative reaction of the class and change. Be sure to work with your pupils: often, the ringleaders in such cases turn out to be children, who in the family are allowed either everything or nothing, i.e. they either feel permissiveness, or they want to show themselves, albeit from a bad side, to attract attention. Find an individual approach to each and the situation will change. Do not focus on the individual, but on the deeds of the child. A low level of discipline in the lesson is often observed even when a new teacher comes to work with the class. Pupils look at the mentor, probing the soil, trying to determine the boundaries of what they will be allowed. It's worth talking to other teachers to get information about the class, and also to carefully consider the line of your behavior. Of course, the level of discipline depends on the characteristics of a particular class, so for each case it makes sense to choose a special line of behavior.

How to behave with students

It is important to understand that the discipline in the lesson is largelydepends on the teacher's reaction. If you are angry or seriously offended and allowed yourself to show strong emotions, the problem will only worsen. Some children simply "feed on" negativity and watch with pleasure the teacher who has been pulled out of himself. No matter how much you are angry, do not let them see this. In different lessons, students behave differently. This largely depends on the nature of the material. If the children are really interested in what the teacher is saying and they like the manner of presentation, they will listen carefully and do not interfere. Moreover, when one of the guys tries to break the lesson, others can prevent it even without the intervention of the teacher. Try different options for submitting material, look for something that children like and use the best options.

Tip 10: What does computer science study

The popular term "computer science" at the stagethe development of computer technology was used as a synonym for the phrase "science to calculate." They designated a special discipline, which was designed to optimize the work with the data used in the first electronic computers. Over time, computer science has evolved not only into science, but has become a branch of the economy.

What is Informatics

The term "informatics" has French roots, itcomes from a combination of the words "information" and "automation". The purpose of this discipline, therefore, is to combine the principles on the basis of which information systems operate, with the advantages that automated systems for processing data provide to users. Briefly, the essence of computer science can be expressed in this way: it is the automation of information processes. Modern informatics is a separate branch of scientific knowledge, in the center of consideration are issues related to obtaining, preserving, searching, processing and disseminating various information. The emergence of informatics is directly connected with the formation of a new, information society, which gradually comes to replace the industrial society. Modern computer technology helps solve the problems facing computer science. Powerful hardware and software systems for household and industrial use are widely used for the accumulation, processing and subsequent storage of data. With the help of computer technology specialists carry out engineering, design and economic calculations.

Where informatics is applied

The scope of informatics is extremely wide. This science is in demand in various fields of activity: from the work of a secretary or librarian, to the activities of large design organizations. The principles underlying the informatics principles are successfully applied in everyday life and social sphere, in fundamental and applied sciences, in industrial production and economics. Information gathering and analysis is one of the stages of any cognitive activity. The necessary information is required when compiling a tourist trip route, when planning expenses and preparing food. Experts in the field of management and marketing do not do without information. Of particular importance are the data and information organized in the system in scientific and practical activities. Any sphere of human activity requires scientifically based principles of working with information flows. Developments in this area is precisely engaged in informatics. Knowledge of the rules and laws of computer science facilitates maintenance of computer facilities, helps to competently build work with a computer, without which educational institutions and industrial enterprises can no longer manage.

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