Secondary education and schools 2024, March

Composition based on Popkov's painting "Autumn Rains" (in the form of a review)

Autumn is a strange time of the year. And only a few were lucky enough to know its velvety grandeur with a golden scattering of leaves and a platinum sky. Although, not about that now, but about the essay based on Popkov's painting "Autumn Rains" in the form of a review. Recently, a new fashion has reigned in the school curriculum: write essays-reviews about books or paintings. But, despite the fact that there are requirements, it is rare that anyone will tell you how to write such essays correctly. This is what we're going to fight today

1 barrel. How many barrels in a ton? What is a barrel?

In today's world, almost everything is tied to the cost of oil. This black ruler has her own unit of measure - 1 barrel of oil. Often this phrase is found in modern economics. Many people constantly use it in their conversations, but few people know what it is equal to. Our article was created to eliminate economic illiteracy

Chandelier is. Design directions, power and brightness of light

A chandelier is a source of light that fills a room at night. The choice depends on the style and direction in the design. Materials are selected exclusively for the style of rooms, taking into account humidity and environment. The height and size of the shades are taken into account, which can be equipped with swivel mechanisms

Sunrise and sunset. Sunrise and sunset times

Sunrise and sunset are daily occurrences that can be enjoyed forever. Taking it for granted, you are rarely interested in what algorithm the celestial body moves, what affects the trajectory, why unusual things happen: polar days and nights, northern lights or an eclipse

The meaning of the word "order". Definition, origin and usage

An educated person tends to look for the meaning and definition of unfamiliar words. This allows you to constantly improve and replenish vocabulary. The word “order” belongs to acquaintances from childhood. Few people are interested in the definition, because this noun seems to have been driven into memory by my mother in early childhood. Most did not even think that the word “order” has so many meanings

Patter for drawing - what is it and how to use it

A soft eraser is an indispensable thing for transferring halftones and highlights. Unlike the usual vinyl or rubber ones from school days, it is flexible, easily stretched and compressed. The nag changes shape, like plasticine. Some artists even use it for other purposes and create figurines and entire sculptures that decorate the desktop

Euler's theorem. Euler's theorem for simple polyhedra

Polyhedra attracted the attention of mathematicians and scientists even in ancient times. The Egyptians built the pyramids. And the Greeks studied "regular polyhedra". They are sometimes called Platonic solids. "Traditional polyhedra" consist of flat faces, straight edges, and vertices. But the main question has always been what rules these separate parts should follow

To fill one's own worth: the meaning of a phraseological unit

Sometimes a person, sharing with another opinion about someone, says that he fills his own worth. What is meant here? So they say, if a man or woman begins to behave in such a way that they try to put themselves above others, to seem inaccessible, more significant than they really are. Read more about the expression "fill your own price" will be discussed in the article

Perianth simple and double: structural features

A flower is one of the most amazing creations of nature. And from a biological point of view, this organ performs the most important function - it provides generative reproduction of plants. From our article you will learn about its structural features, diversity and structure of a simple perianth

Primary source is a word that means the place where the original information appeared

If you try to find synonyms for the word "original source", you can easily make sure that there are not so many of them and all of them only partially reveal the meaning of this term. The closest in meaning are lexemes: source, root cause, beginning, origin

The image of the enemy: the concept, image and formation of public opinion

The image of the enemy is a systemic concept that characterizes the opponent from the inhuman side. The enemy and his image, as a rule, are far from identical. Through the efforts of propaganda, it is possible to create an image of the enemy even without a critical situation and without a conflict

Why study? What are we learning for?

Why study? If you are asking this question, then apparently you are still in school, and you are tormented by some kind of internal contradictions. Thinking about this, you sometimes become in some kind of opposition due to the fact that you simply do not want to study, or you are just tired. Let's see why we need to study, and why knowledge is so important in our life

A mentor is an assistant on the path of life

In fact, a person cannot live fully if someone does not educate and teach him from childhood. Parents don't have to be teachers either. Yes, and on the path of life, in the profession, one is needed who will pass on his knowledge. A mentor is an educator, a teacher, an adviser all rolled into one

Teaching methods: features, classification and recommendations

What are teaching methods? We will analyze the main variants of methods, the features of their use, and also pay attention to the methods of teaching individual disciplines

Pedagogical council at school and in kindergarten: organization, preparation, conduct, purpose, tasks, forms, developments

Pedagogical councils are held in all educational institutions. They have their own distinctive features, functions, purpose

Defect - what is it? Origin and meaning

We are used to the fact that the word that got into our networks most often means a technical malfunction, marriage. If you talk about a person in such a spirit, it means to greatly humiliate his dignity. Yes, from such vague reasoning it is difficult to understand what will be discussed today. In the area of u200bu200bspecial attention is “defect”, we will consider this noun

Conversation with parents on the topic "Your child"

Conversation with parents is an important form of interaction that helps to identify problems that arise in the family. Together with a teacher or a psychologist, mothers and fathers do everything for the normal development of the child. Thus, it is possible to identify the problems of the children and jointly solve them

Peers are peers? What is the difference between concepts

Do you know what synonyms for the word "the same age" can be found? "Peers", "peers", "classmates". Peers are those people with whom we study in the same class. And in general, all those who are born with us in the same year. What is the difference between peers and peers? We will talk about this in the article

Styrism - is it bad or very bad? Tyrants in literature

You have to deal with petty tyrants in real life. And it's good if you can hide from such a person. But when you have to live next to him, it's terrible. Today we will deal with those who can be called petty tyrants. What is this word? What is arrogance manifested in? And what can be said about the heroes-tyrants in certain works

Sound source - what is it? What is the sound source?

A person lives in a permanent world of sounds, thanks to which he receives an indispensable source of information about the world that surrounds him. The roar of the surf and the rumble of the wind, the chirping of birds, the conversations of people and the growling of animals, the peals of thunder are sources of sound in nature that help a person adapt to the environment

"Won't Go Anywhere", or Three Ways to Keep Your Husband

"He won't go anywhere, fall in love and get married" - this is how they reason, and this often leads to rash actions and hasty decisions on the part of naive and frivolous ladies. The real problem is to keep a husband, a person with whom much is connected and life has already been established, there is a family

Artistic and aesthetic human need

The artistic and aesthetic need of a person is associated with the desire to enjoy visual contact with works of art. Let's try to consider this issue in more detail

Rice is a grain crop. Origin and description of rice. In which countries is rice the main food crop?

Rice is a tropical plant from the cereal family. For many nations, it is almost the second bread. By the time of cultivation and valuable qualities, it is rightfully considered the most popular cereal in the world

World Wide Web. The history of the name and how the Internet was created in the USA

More and more place in our lives is occupied by the Internet. No human-made technology has gained such widespread popularity. The Internet is the World Wide Web, which covers the entire globe, enveloping it with a network of TV towers. He began to gain his popularity back in the relatively distant 1990s. In the article we will discuss where it came from and why it became so popular

Description of a chamomile flower: photo, description, structure, application and useful properties

Chamomile is a common plant in our country. It is widely used in pharmaceuticals, cosmetology, traditional medicine and floristry. The plant has a lot of useful properties, due to which it is very much appreciated by the people. In the article, we will consider what is remarkable about this plant and how to write a description of a chamomile flower for children in grades 2-4

Ecological and economic feasibility study of the technology project

In this article, we will consider the environmental and economic types of justification for technology projects at school. By all standards, the creative work of students on technology is a necessary part of school education. Such activities should contribute to the development of aesthetic taste, develop the ability and skills of technical literate thinking in an environmental and economic aspect, and contribute to the development of students' creative abilities

Examples of ecological speciation in nature

Speciation is the process of the emergence of newer biological species and their change over time, according to the theory of natural selection. There are two ways of speciation: geographical (alopatric) and ecological (sympatric). Examples of ecological speciation are widespread in nature. Let's look at some of them

State of nature: windy, hot, sunny

The artificial or current state of nature can be determined by climatic zoned areas or criteria. Moreover, with each subsequent year, toxic and irreversible substances that pollute the environment increase. You should know what the state of nature is, types, how pollution affects the environment, consequences and protection measures

Gravity lens: definition, types, modeling

A gravitational lens is a distribution of matter (for example, a cluster of galaxies) between a distant light source, which is capable of bending the radiance from the satellite, passing towards the viewer, and the observer. This effect is known as gravitational lensing, and the amount of bending is one of Albert Einstein's predictions in general relativity. Classical physics also talks about the bending of light, but that's only half of what general relativity talks about

Chromium carbide: properties, production, application

Chromium carbide is a ceramic compound that exists in several different chemical compositions: Cr 3 C 2, Cr 7 C 3 and Cr 23 C 6. Under standard conditions, it exists as a gray matter. Chromium is a very hard and corrosion resistant metal. It also has a refractory composition, which means it retains its strength even at high temperatures. These properties of chromium make it useful as an additive to metal alloys

Why do species exist in populations and large groups?

Biological species are made up of populations. What does this term mean? A population is a certain group of individuals of the same biological species, inhabiting a certain space, partially isolated from other similar communities

What determines the biotic potential of a species in nature?

The population of many rare animals is under strict control. For a long time, biologists and ecologists have wondered what determines the biotic potential of a species. Not so long ago, scientists managed to find the answer to this question

The procedure for conducting the exam. Order of the Ministry of Education and Science of Russia dated December 26, 2013 N 1400 (as amended on January 9, 2017)

USE - an exam that is conducted using control and measuring materials (standardized tasks). Passing the exam is mandatory for graduates of 11 classes. Completion of tasks allows you to determine the level of development of the Federal State Educational Standards of the general education program. The rules and procedure for conducting the exam were approved by order of the Ministry of Education and Science No. 1400 dated December 26, 2013

What is the angle of incidence and reflection when a beam of light hits a flat mirror?

In the school course of mathematics and physics, there are often problems that begin with the words "a ray of light falls on a flat mirror." Some students may find them difficult at first glance. However, if you understand them, then you can “click” tasks such as nuts. To do this, it is worth delving into the theory of reflection angles and the laws associated with this phenomenon. This article is devoted to this topic

How to spell: get acquainted or get acquainted? The secret of the soft sign

There are a huge number of different rules in the Russian language, including spelling rules, which are mainly included in the course of studying elementary and secondary schools. Some students have difficulty understanding and remembering, which can lead to problems with academic performance and loss of interest in learning

Description and meaning of the word "incest"

The word "incest", which is also called incest in another way, means marriage or an intimate relationship between two blood relatives. An example would be marriage between father and daughter, or between brother and sister. In many cultures, the meaning of the word "incest" is sinful and taboo. Literally, it translates as "criminal"

Juz is Meaning, definition and history

Kazakhstan is a state belonging to both Europe and Asia, with a population of over 18 million people. The country of the Baikonur cosmodrome and rare animals such as the snow leopard and goitered gazelle. A country with virgin nature and a rich history, which still has many "white spots". And one of the most interesting and little-studied questions for historians is the question of the Kazakh zhuzes

Prince: origin of the word, meaning, interesting facts

Often we use words and expressions without knowing where they came from and what they originally meant. But these are unknown facets of history with their myths and legends. Many new and interesting things can be learned by looking deeper into the origin of the word. Take, for example, the word "prince". Everyone seems to know what it means, but does everyone know where it came from? Meanwhile, historians have at least four versions

Unforgettable games, or Meet, this is a quiz

In 1975, quizzes hit the TV screen - and immediately won the hearts of the audience. Increasingly, quizzes are arranged in schools, kindergartens, at home at the festive table, and just quiet family evenings. What is a quiz, where did this concept come from and what needs to be done to arrange an unforgettable game, read in the article

Christmas quiz for kids and adults

Christmas holidays are a magical time. Warm, homey, cozy. Why not put it to good use? Christmas, or New Year's, quiz will appeal to all family members, young and old. And will be remembered for a long time