What is a footprint? A boot print in the sand? Or a trace in history? It can be argued this way and that. Let's have a moment of philosophy and talk about what a trace is. Why do they say: leave a mark on a person's soul? Leave a mark on history? Leave a mark on science? Reasoning on this topic - in the article
Secondary education and schools 2024, September
Alexander Sergeevich Pushkin is a famous Russian poet. His works were popular at all times. We dedicate this work to one of the best poems - "Ruslan and Lyudmila". Surely everyone met with this masterpiece of Russian classical literature. We suggest that you consider the description of Ruslan from the poem "Ruslan and Lyudmila", Chernomor and other characters
On January 23, 2015 in Riyadh, the oldest current monarch in the world at that time, the king of Saudi Arabia, who had ruled since 2005, Abdullah ibn Abdul-Aziz Al Saud, died of a lung infection from a lung infection, whose approximate age was 91 years old
Performing power loads, a person "shapes" his body with the help of muscle hypertrophy. However, an increase in some muscles can have a significant negative impact on human he alth
Physics is not the easiest subject, especially for those who have problems with the exact sciences. And although many textbooks have an image explaining how to use the left-hand rule in solving problems, it is sometimes difficult to understand the definitions that are oversaturated with terms. In this article, the mentioned rule is filed in a simplified form
The very first independent republic of Latin America. The poorest country in the Western Hemisphere. The first state with a black president at the head. The most mountainous country in the Caribbean. The richest in terms of flora. All this is about the Republic of Haiti, which is also called the most unfortunate and unlucky country in the world
Exams have always been the most frustrating part of the learning process. With the introduction of the USE, a lot of heated debate flared up. Some are categorically against such a test of knowledge and demand the return of the traditional exam. Others, on the contrary, consider the results of the Unified State Examination to be a more impartial assessment. And only graduates year after year are interested in the same question. Is it difficult to pass the exam? Let's try to figure it out
For most people, the word exam is something very disturbing and intimidating. Thinking about him, everyone imagines a terrible examiner, tickets and an unknown task hidden in him. This uncertainty scares many people. But passing the exam is not as scary as many imagine. This is just a procedure for testing knowledge in a particular subject or area
Despite the fact that the first exam was held almost two decades ago, today the debate about its effectiveness, advantages and disadvantages does not stop. We will cover the first and second ones, and also tell you about some facts that not all readers know about
Let's try to answer the question that worries many parents and applicants who have not yet taken place - how to choose a university for admission: what you need to know, what levels of education are there, what forms of education and other equally important points and nuances
The concept of "accreditation" has Latin roots. Literally translated, it means "trust". In the modern world, this term is seen as confirmation of compliance with established standards, recognition of a special status (powers)
The article talks about what a topic is, what the meaning of this word is, and in particular, the topics of class hours and the topics of lessons are considered
Reviews can be attributed to selling texts. They are able to encourage a person to read a book or buy a product, so it is important to write them correctly
School self-government is a fairly old system that exists in every school. It originated in Soviet times. However, the work of the Soviet school self-government was significantly different from the modern one
At the beginning of the year, ninth graders have a question about how to pass the GIA, how not to make a mistake on trifles. It is easy and simple to pass the GIA if you conduct a high-quality systematization of knowledge before exams
Almost every day new words or terms appear in the Russian language, however, not all of them "take root", but some remain and are passed down from generation to generation. What is "scum" and what does this expression mean?
Today we will reveal such a phenomenon of physics as the "law of electromagnetic induction". We will tell you why Faraday conducted experiments, give a formula and explain the importance of the phenomenon for everyday life
Everyone knows the properties of a magnet to attract metal objects. A compass with a magnetized needle has been familiar to everyone since childhood. Do you know what other properties it has and where they are applied? Read about the main areas of use of a magnet (including medical) in the article
Every one of us, young and old, daily deals with texts: lullabies are sung to babies, poems and fairy tales are read to children a little older, schoolchildren and adults encounter texts almost everywhere. Has anyone thought about the meaning of the word "text"?
Physics and mathematics cannot do without the concept of "vector quantity". It must be known and recognized, as well as be able to operate with it. You should definitely learn this so as not to get confused and not make stupid mistakes
Everyone at school studies physics. And it's no secret that there is such a branch of physics - electrostatics. What kind of science is "physics"? What problems in physics does electrostatics solve? And in general, what does it study - electrostatics - is it engaged in? The answers to these questions can be found in this article
An example of an axiom can be found in any field of knowledge. Geometry and algebra are especially famous for them, in which this term appeared for the first time
A substance that has free particles with a charge moving through the body in an orderly manner due to the acting electric field is called a conductor in an electrostatic field. And the charges of the particles are called free. Dielectrics, on the other hand, do not have them. Conductors and dielectrics have different nature and properties
The relationship between these quantities is described in three laws, derived by the greatest English physicist. Newton's laws are designed to explain the complexity of the interaction of various bodies. As well as the processes that manage them
Many people want to find answers to questions about what sound phenomena are, how and where they come from. How do some sounds differ from others? Why do we hear them?
When studying physics in grade 10, the topic of electric dipoles is considered. What does this concept mean and what formulas are used to calculate it? This article will tell
Sometimes it becomes necessary to do a simple thing, and it turns out that we do not know how to do it. For example - how to draw a rhombus. In fact, everything is very simple. In this article, you will learn how to draw a rhombus correctly and what kind of geometric figure it is
The gymnasium is located on Serov Street 272, in the city of Stavropol. The educational institution has been headed by Shishkina Larisa Alexandrovna since 2013. The number of students is 1096 people in 45 classes (as of September 2017). The educational institution has several biases in various areas of science
Every person, who at least once was in nature or in the garden on a warm summer day, must have heard an even, businesslike buzz among flowers and plants. This means that somewhere nearby a small honey bee flies by. The structure of her body is the topic of our material today
This material will consider what standards and types of papers are. It is useful for many people to know the formats of paper sheets of paper: artists, office workers or designers, and indeed all people. Consider what types of publications can be used in printing and office work
In this article we will acquaint the reader with the meaning of reservation in the broad sense of the term. Its types, general idea, relationship with natural phenomena and much more will also be considered
Everyone has heard the expression "a la" more than once. But what does it mean? What is the correct spelling: "a-la", "ala" or "a la"? Where did it come to the Russian language and when?
The article describes the methods of learning the English and Russian alphabets. The alphabet for children can be a great game that develops observation and imaginative thinking
The work program for physical culture (FSES) is compiled in accordance with the requirements for programs. We offer planning, as well as a variant of the explanatory note to the program for this academic discipline
The mandible is the upper jaw of insects. It looks unusual because it has some pretty specific features
Man has long been familiar with mechanical energy. We are confronted with its manifestations daily. Let's try to learn more about it and its components
The current state of technology would look completely different if humanity in the distant past had not learned to use the force of rolling friction for its own benefit. What it is, why it appears and how it can be calculated, these issues are discussed in the article
Each of us is familiar with the manifestation of the force of friction. Indeed, any movement in everyday life, whether it is a person walking or moving a vehicle, is impossible without the participation of this force. In physics, it is customary to study three types of friction forces. In this article, we will consider one of them, we will figure out what static friction is
Differences between traditional, industrial and post-industrial types of society. Characteristic features and signs of each formation. Stages and methods of transition. Attitude towards the individual in every kind of society
The article describes what the tenses are, according to what system the transformation of direct speech into indirect speech takes place, how modal verbs, adverbs and pronouns change. Rules and tables given