All-Russian Olympiad for schoolchildren. International distance competitions and olympiads

Tasks and keys school stage All-Russian Olympiad for Schoolchildren in Mathematics

Download:


Preview:

school stage

4th grade

1. Rectangle area 91

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

5th grade

The maximum score for each task is 7 points

3. Cut the figure into three identical (coinciding when superimposed) figures:

4. Replace the letter A

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

6th grade

The maximum score for each task is 7 points

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

7th grade

The maximum score for each task is 7 points

1. - different numbers.

4. Replace the letters Y, E, A and R with numbers so that you get the correct equality:

YYYY ─ EEE ─ AA + R = 2017 .

5. There is something alive on the island th number of people, with her

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

8th grade

The maximum score for each task is 7 points

AVM, CLD and ADK respectively. Find∠ MKL .

6. Prove that if a, b, c and - whole numbers, then a fractionwill be an integer.

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

Grade 9

The maximum score for each task is 7 points

2. Numbers a and b are such that the equations And also has a solution.

6. At what natural x expression

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

Grade 10

The maximum score for each task is 7 points

4 – 5 – 7 – 11 – 19 = 22

3. In the equation

5. In triangle ABC held a bisector B.L. It turned out that . Prove that the triangle ABL - isosceles.

6. By definition,

Preview:

Tasks of the All-Russian Olympiad for Schoolchildren in Mathematics

school stage

Grade 11

The maximum score for each task is 7 points

1. The sum of two numbers is 1. Can their product be greater than 0.3?

2. Segments AM and BH ABC.

It is known that AH = 1 and . Find the length of a side BC.

3. a inequality true for all values X ?

Preview:

4th grade

1. Rectangle area 91. The length of one of its sides is 13 cm. What is the sum of all sides of the rectangle?

Answer. 40

Solution. The length of the unknown side of the rectangle is found from the area and the known side: 91:13 cm = 7 cm.

The sum of all sides of a rectangle is 13 + 7 + 13 + 7 = 40 cm.

2. Cut the figure into three identical (coinciding when superimposed) figures:

Solution.

3. Restore the addition example, where the digits of the terms are replaced by asterisks: *** + *** = 1997.

Answer. 999 + 998 = 1997.

4 . Four girls were eating candy. Anya ate more than Yulia, Ira - more than Sveta, but less than Yulia. Arrange the names of the girls in ascending order of the sweets eaten.

Answer. Sveta, Ira, Julia, Anya.

Preview:

Keys of the School Olympiad in Mathematics

5th grade

1. Without changing the order of the numbers 1 2 3 4 5, put signs of arithmetic operations and brackets between them so that the result is one. It is impossible to “glue” adjacent numbers into one number.

Solution. For example, ((1 + 2) : 3 + 4) : 5 = 1. Other solutions are possible.

2. Geese and piglets were walking in the barnyard. The boy counted the number of heads, there were 30, and then he counted the number of legs, there were 84. How many geese and how many pigs were there in the school yard?

Answer. 12 piglets and 18 geese.

Solution.

1 step. Imagine that all the pigs raised two legs up.

2 step. There are 30 ∙ 2 = 60 legs left to stand on the ground.

3 step. Raised up 84 - 60 \u003d 24 legs.

4 step. Raised 24: 2 = 12 piglets.

5 step. 30 - 12 = 18 geese.

3. Cut the figure into three identical (coinciding when superimposed) figures:

Solution.

4. Replace the letter A to a non-zero digit to get the correct equality. It suffices to give one example.

Answer. A = 3.

Solution. It is easy to show that A = 3 is suitable, we prove that there are no other solutions. Reduce equality by A . We get .
If A ,
if A > 3, then .

5. Girls and boys went to the store on their way to school. Each student bought 5 thin notebooks. In addition, each girl bought 5 pens and 2 pencils, and each boy bought 3 pencils and 4 pens. How many notebooks were bought if the children bought 196 pieces of pens and pencils in total?

Answer. 140 notebooks.

Solution. Each student bought 7 pens and pencils. A total of 196 pens and pencils were purchased.

196: 7 = 28 students.

Each of the students bought 5 notebooks, which means that everything was bought
28 ⋅ 5=140 notebooks.

Preview:

Keys of the School Olympiad in Mathematics

6th grade

1. There are 30 points on a straight line, the distance between any two adjacent points is 2 cm. What is the distance between the two extreme points?

Answer. 58 cm

Solution. 29 parts of 2 cm are placed between the extreme points.

2 cm * 29 = 58 cm.

2. Will the sum of the numbers 1 + 2 + 3 + ......+ 2005 + 2006 + 2007 be divisible by 2007? Justify the answer.

Answer. Will.

Solution. We represent this sum in the form of the following terms:
(1 + 2006) + (2 + 2005) + …..+ (1003 + 1004) + 2007.

Since each term is divisible by 2007, the whole sum will be divisible by 2007.

3. Cut the figurine into 6 equal checkered figurines.

Solution. The figurine can only be cut

4. Nastya arranges the numbers 1, 3, 5, 7, 9 in the cells of a 3 by 3 square. She wants the sum of the numbers along all horizontals, verticals and diagonals to be divisible by 5. Give an example of such an arrangement, provided that each number Nastya is going to use no more than two times.

Solution. Below is one of the arrangements. There are other solutions as well.

5. Usually dad comes to pick up Pavlik after school by car. Once the lessons ended earlier than usual and Pavlik went home on foot. After 20 minutes, he met dad, got into the car and arrived home 10 minutes early. How many minutes early did class end that day?

Answer. 25 minutes early.

Solution. The car arrived home earlier, because it did not have to travel from the meeting point to the school and back, which means that the car travels twice this way in 10 minutes, and in one direction - in 5 minutes. So, the car met with Pavlik 5 minutes before the usual end of the lessons. By this time, Pavlik had already been walking for 20 minutes. Thus, the lessons ended 25 minutes early.

Preview:

Keys of the School Olympiad in Mathematics

7th grade

1. Find the solution to the numerical puzzle a,bb + bb,ab = 60 , where a and b - different numbers.

Answer. 4.55 + 55.45 = 60

2. After Natasha ate half of the peaches from the jar, the compote level dropped by one third. By what part (from the received level) will the compote level decrease if you eat half of the remaining peaches?

Answer. For one quarter.

Solution. It is clear from the condition that half of the peaches take up a third of the jar. So, after Natasha ate half of the peaches, the jar of peaches and compote remained equally (one third each). So half of the number of remaining peaches is a quarter of the total content

banks. If you eat this half of the remaining peaches, the compote level will drop by a quarter.

3. Cut the rectangle shown in the figure along the grid lines into five rectangles of different sizes.

Solution. For example, so

4. Replace the letters Y, E, A and R with numbers so that you get the correct equality: YYYY ─ EEE ─ AA + R = 2017.

Answer. With Y=2, E=1, A=9, R=5 we get 2222 ─ 111 ─ 99 + 5 = 2017.

5. There is something alive on the island th number of people, with yo m each of them is either a knight who always tells the truth, or a liar who always lies yo m. Once all the knights said: - "I am friends with only 1 liar", and all the liars: - "I am not friends with the knights." Who is more on the island, knights or knaves?

Answer. more knights

Solution. Every knave is friends with at least one knight. But since each knight is friends with exactly one knave, two knaves cannot have a common knight friend. Then each knave can be associated with his friend a knight, whence it turns out that there are at least as many knights as there are knaves. Since there are no inhabitants on the island yo number, then equality is impossible. So more knights.

Preview:

Keys of the School Olympiad in Mathematics

8th grade

1. There are 4 people in the family. If Masha's scholarship is doubled, the total income of the whole family will increase by 5%, if instead mom's salary is doubled - by 15%, if dad's salary is doubled - by 25%. By what percentage will the income of the whole family increase if grandfather's pension is doubled?

Answer. By 55%.

Solution . When Masha's scholarship is doubled, the total family income increases exactly by the amount of this scholarship, so it is 5% of income. Similarly, mom and dad's salaries are 15% and 25%. So, grandfather's pension is 100 - 5 - 15 - 25 = 55%, and if e yo doubled, the family income will increase by 55%.

2. On the sides AB, CD and AD of the square ABCD equilateral triangles are built outside AVM, CLD and ADK respectively. Find∠ MKL .

Answer. 90°.

Solution. Consider a triangle MAK : angle MAK equals 360° - 90° - 60° - 60° = 150°. MA=AK by condition, then a triangle MAC isosceles,∠AMK = ∠AKM = (180° - 150°) : 2 = 15°.

Similarly, we get that the angle DKL equals 15°. Then the required angle MKL is the sum of ∠MKA + ∠AKD + ​​∠DKL = 15° + 60° + 15° = 90°.

3. Nif-Nif, Naf-Naf and Nuf-Nuf shared three pieces of truffle with masses of 4 g, 7 g and 10 g. The wolf decided to help them. He can cut off and eat 1 g of truffle from any two pieces at the same time. Can the wolf leave the piglets equal pieces of truffle? If so, how?

Answer. Yes.

Solution. The wolf can first cut off 1 g three times from pieces of 4 g and 10 g. You will get one piece of 1 g and two pieces of 7 g. Now it remains to cut and eat 1 g six times from pieces of 7 g, then the piglets will get 1 g of truffle.

4. How many four-digit numbers are there that are divisible by 19 and end in 19?

Answer. 5 .

Solution. Let - such a number. Thenis also a multiple of 19. But
Since 100 and 19 are coprime, a two-digit number is divisible by 19. And there are only five of them: 19, 38, 57, 76 and 95.

It is easy to make sure that all numbers 1919, 3819, 5719, 7619 and 9519 suit us.

5. A team of Petit, Vasya and a single scooter is participating in the race. The distance is divided into sections of the same length, their number is 42, at the beginning of each there is a checkpoint. Petya runs the section in 9 minutes, Vasya - in 11 minutes, and on a scooter any of them passes the section in 3 minutes. They start at the same time, and at the finish line, the time of the one who came last is taken into account. The guys agreed that one of them rides the first part of the way on a scooter, the rest is running, and the other - vice versa (the scooter can be left at any checkpoint). How many sections does Petya have to ride on a scooter for the team to show the best time?

Answer. 18

Solution. If the time of one becomes less than the time of the other of the guys, then the time of the other will increase and, consequently, the time of the team. So, the time of the guys should coincide. Denoting the number of sections Petya passes through x and solving the equation, we get x = 18.

6. Prove that if a, b, c and - whole numbers, then a fractionwill be an integer.

Solution.

Consider , by the condition this number is an integer.

Then and will also be an integer as the difference N and double integer.

Preview:

Keys of the School Olympiad in Mathematics

Grade 9

1. Sasha and Yura are now together for 35 years. Sasha is now twice as old as Yura was when Sasha was as old as Yura is now. How old is Sasha now and how old is Yura?

Answer. Sasha is 20 years old, Yura is 15 years old.

Solution. Let Sasha now x years, then Yura and when Sasha wasyears, then Yura, according to the condition,. But the time for both Sasha and Yura has passed equally, so we get the equation

from which .

2. Numbers a and b are such that the equations And have solutions. Prove that the equationalso has a solution.

Solution. If the first equations have solutions, then their discriminants are nonnegative, whence And . Multiplying these inequalities, we get or , whence it follows that the discriminant of the last equation is also non-negative and the equation has a solution.

3. The fisherman caught big number fish weighing 3.5 kg. and 4.5 kg. His backpack can hold no more than 20 kg. Which Weight Limit Can he take fish with him? Justify the answer.

Answer. 19.5 kg.

Solution. The backpack can hold 0, 1, 2, 3 or 4 fish weighing 4.5 kg.
(no more because
). For each of these options, the remaining capacity of the backpack is not divisible by 3.5 and at best it will be possible to pack kg. fish.

4. The shooter fired ten times at the standard target and hit 90 points.

How many hits were in the seven, eight and nine, if there were four ten, and there were no other hits and misses?

Answer. Seven - 1 hit, eight - 2 hits, nine - 3 hits.

Solution. Since the shooter hit only the seven, eight and nine in the remaining six shots, then for three shots (since the shooter hit the seven, eight and nine at least once) he will scorepoints. Then for the remaining 3 shots you need to score 26 points. What is possible with a single combination of 8 + 9 + 9 = 26. So, the shooter hit the seven 1 time, the eight - 2 times, the nine - 3 times.

5 . The midpoints of adjacent sides in a convex quadrilateral are connected by segments. Prove that the area of ​​the resulting quadrilateral is half the area of ​​the original.

Solution. Let's denote the quadrilateral by ABCD , and the midpoints of the sides AB , BC , CD , DA for P , Q , S , T respectively. Note that in the triangle ABC segment PQ is the median line, which means that it cuts off the triangle from it PBQ four times less area than area ABC. Likewise, . But triangles ABC and CDA add up to the whole quadrilateral ABCD means Similarly, we get thatThen the total area of ​​these four triangles is half the area of ​​the quadrilateral ABCD and the area of ​​the remaining quadrilateral PQST is also half the area ABCD.

6. At what natural x expression is the square of a natural number?

Answer. For x = 5.

Solution. Let . Note that is also the square of some integer, less than t . We get that . Numbers and - natural and the first is greater than the second. Means, A . Solving this system, we get, , what gives .

Preview:

Keys of the School Olympiad in Mathematics

Grade 10

1. Arrange the signs of the module so that the correct equality is obtained

4 – 5 – 7 – 11 – 19 = 22

Solution. For example,

2. When Winnie the Pooh came to visit the Rabbit, he ate 3 plates of honey, 4 plates of condensed milk and 2 plates of jam, and after that he could not go outside because he was very fat from such food. But it is known that if he ate 2 plates of honey, 3 plates of condensed milk and 4 plates of jam or 4 plates of honey, 2 plates of condensed milk and 3 plates of jam, he could easily leave the hole of the hospitable Rabbit. What makes them fatter more: from jam or from condensed milk?

Answer. From condensed milk.

Solution. Let us denote through M - the nutritional value of honey, through C - the nutritional value of condensed milk, through B - the nutritional value of jam.

By condition 3M + 4C + 2B > 2M + 3C + 4B, whence M + C > 2B. (*)

By condition, 3M + 4C + 2B > 4M + 2C + 3B, whence 2C > M + B (**).

Adding inequality (**) with inequality (*), we obtain M + 3C > M + 3B, whence C > B.

3. In the equation one of the numbers is replaced by dots. Find this number if one of the roots is known to be 2.

Answer. 2.

Solution. Since 2 is the root of the equation, we have:

whence we get that, which means that the number 2 was written instead of the ellipsis.

4. Marya Ivanovna came out of the town into the village, and Katerina Mikhaylovna simultaneously came out to meet her from the village into the town. Find the distance between the village and the city, if it is known that the distance between the pedestrians was 2 km twice: first, when Marya Ivanovna walked half the way to the village, and then, when Katerina Mikhailovna walked a third of the way to the city.

Answer. 6 km.

Solution. Let us denote the distance between the village and the city as S km, the speeds of Marya Ivanovna and Katerina Mikhailovna as x and y , and calculate the time spent by pedestrians in the first and second cases. We get in the first case

In the second. Hence, excluding x and y , we have
, whence S = 6 km.

5. In triangle ABC held a bisector B.L. It turned out that . Prove that the triangle ABL - isosceles.

Solution. By the property of the bisector, we have BC:AB = CL:AL. Multiplying this equation by, we get , whence BC:CL = AC:BC . The last equality implies similarity of triangles ABC and BLC by angle C and adjacent sides. From the equality of the corresponding angles in similar triangles, we obtain, from where to

triangle ABL vertex angles A and B are equal, i.e. he is equilateral: AL=BL.

6. By definition, . Which factor should be removed from the productso that the remaining product becomes the square of some natural number?

Answer. 10!

Solution. notice, that

x = 0.5 and is 0.25.

2. Segments AM and BH are the median and height of the triangle, respectively ABC.

It is known that AH = 1 and . Find the length of a side BC.

Answer. 2 cm

Solution. Let's spend a segment MN, it will be the median of a right triangle BHC drawn to the hypotenuse BC and equal to half of it. Thenisosceles, therefore, so, therefore, AH = HM = MC = 1 and BC = 2MC = 2 cm.

3. At what values ​​of the numerical parameter and inequality true for all values X ?

Answer . .

Solution . When we have , which is not true.

At 1 reduce the inequality by, keeping the sign:

This inequality is true for all x only for .

At reduce inequality by, changing the sign to the opposite:. But the square of a number is never negative.

4. There is one kilogram of 20% saline solution. The laboratory assistant placed the flask with this solution into an apparatus in which water is evaporated from the solution and at the same time a 30% solution of the same salt is poured into it at a constant rate of 300 g/h. The evaporation rate is also constant at 200 g/h. The process stops as soon as a 40% solution is in the flask. What will be the mass of the resulting solution?

Answer. 1.4 kilograms.

Solution. Let t be the time during which the apparatus worked. Then, at the end of the work in the flask, it turned out 1 + (0.3 - 0.2)t = 1 + 0.1t kg. solution. In this case, the mass of salt in this solution is 1 0.2 + 0.3 0.3 t = 0.2 + 0.09t. Since the resulting solution contains 40% salt, we get
0.2 + 0.09t = 0.4(1 + 0.1t), that is, 0.2 + 0.09t = 0.4 + 0.04t, hence t = 4 h. Therefore, the mass of the resulting solution is 1 + 0.1 4 = 1.4 kg.

5. In how many ways can 13 different numbers be chosen among all natural numbers from 1 to 25 so that the sum of any two chosen numbers does not equal 25 or 26?

Answer. The only one.

Solution. Let's write all our numbers in the following order: 25,1,24,2,23,3,…,14,12,13. It is clear that any two of them add up to 25 or 26 if and only if they are adjacent in this sequence. Thus, among the thirteen numbers we have chosen, there should not be neighboring ones, from which we immediately get that these must be all members of this sequence with odd numbers - the only choice.

6. Let k be a natural number. It is known that among 29 consecutive numbers 30k+1, 30k+2, ..., 30k+29 there are 7 primes. Prove that the first and last of them are simple.

Solution. Let's cross out the numbers that are multiples of 2, 3 or 5 from this row. There will be 8 numbers left: 30k+1, 30k+7, 30k+11, 30k+13, 30k+17, 30k+19, 30k+23, 30k+29. Let's assume that among them there is a composite number. Let us prove that this number is a multiple of 7. The first seven of these numbers give different remainders when divided by 7, since the numbers 1, 7, 11, 13, 17, 19, 23 give different remainders when divided by 7. Hence, one of of these numbers is a multiple of 7. Note that the number 30k+1 is not a multiple of 7, otherwise 30k+29 will also be a multiple of 7, and the composite number must be exactly one. Hence the numbers 30k+1 and 30k+29 are prime.


Every year, for schoolchildren of any school in the Russian Federation, a lot of various Olympiads are held, allowing students to show their knowledge and skills in subjects included in the list of programs of educational institutions of the country. Participation in such events is considered a very prestigious and responsible task, in which schoolchildren demonstrate the knowledge accumulated over the years of study and defend the honor of their own school. In case of victory, there is an opportunity to earn a certain privilege for further admission to Russian universities and receive a small monetary reward.

Historical summary

For the first time, the educational authorities of Russia provided the opportunity for competition between young students back in 1886. During the prosperity of the Soviet Union, such a movement received an additional impetus for further development. In the 60s of the last century, school Olympiads began to be held in almost every discipline related to the general education program of compulsory education. Initially, such competitions were more of an all-Russian scale, which later became all-Union.

To find out exactly what subjects such a competition will consist of in the future, all school Olympiads for 2017-2018 should be announced.

Present time

In the next academic year, the best students will be able to test their own knowledge in Olympiads in several categories of disciplines.

1. Natural sciences: geography, physics, biology, chemistry, ecology and astronomy.
2. Humanities: history, social science, economics and law.
3. Exact sciences: mathematics, computer science.
4. Philology: English, French, Chinese, Italian and Russian, as well as Russian literature.
5. Other disciplines: physical education, life safety, technology and world art culture.

In each of the listed disciplines, two blocks of tasks are allocated: a part aimed at finding practical skills and a part that tests the theoretical base of each participant.

The main stages of the Russian Olympiads

The All-Russian Olympiad consists of the organization and further holding of 4 stages of intellectual competition held at different levels. Representatives of regional educational institutions and schools determine the final schedule of each Olympiad and its venue. Of course, the exact list of each competition for next year has not yet been compiled, but current applicants for participation should be guided by the following dates.

1. School stage. The competition between rivals from the same training application starts almost at the beginning school year- September-October 2017. The Olympiad will concern students of the same parallel, starting from the fifth grade. The members of the methodological commission of the city level are responsible for the development of tasks.

2. Municipal stage. The next stage, at which competitions are held between the winners of the previous level of 7-11 classes from one city. The time of the Olympiad is December 2017-January 2018. The organizers of this event are representatives of the educational sphere. regional level, while officials are responsible for the place, time and procedure of the competition.

3. Regional stage. The next level of the All-Russian Olympiad, held in January-February. It is attended by schoolchildren who have taken leading places in similar competitions at the city level, as well as winners of the regional selection of the past year.

4. All-Russian stage. The highest level of the subject Olympiad is organized by representatives of the Ministry of Education of the Russian Federation in March-April 2018. Winners will be able to participate regional olympiad and last year's winners. The exception is schoolchildren who took 1st place, but lagged behind participants from other cities. Prize-winners of the marked stage get the right to participate in a similar international level competition scheduled for next summer.

List of school Olympiads with their main features

Any of school olympiads consists of 3 main stages, each of which is characterized by distinctive properties. For example, the winners get a number of privileges over their opponents from the other two groups - the possibility of enrolling in a university, on the basis of which the Olympiad itself was held. At the same time, entrance exams for enrolling in the first year are canceled automatically. Winners or prize-winners of the 3rd stage in this sense do not have any concessions.

To date, it is already known that the list of school Olympiads of the 1st level consists of the following areas and disciplines.

1. The Lomonosov Olympiad, consisting of a huge number of various items.
2. "Nanotechnologies - a breakthrough into the future" - the All-Russian Olympiad for every interested student.
3. All-Siberian Chemistry Olympiad.
4. "Young talents" - geography.
5. Open Olympiad in programming.
6. Astronomy Olympiad for schoolchildren from St. Petersburg.
7. Open Olympiad "Culture and Art".
8. All-Russian Economic Olympiad for schoolchildren named after N. D. Kondratiev in Economics.
9. Moscow Olympiad in Physics, Mathematics, Informatics.

The list of the II level Olympiad consists of the following areas.

1. Herzen Olympiad in a foreign language.
2. South Russian Olympiad for schoolchildren "Architecture and Art" with the following subjects: painting, drawing, composition and drawing.
3. Interregional Olympiad of Moscow State Pedagogical University in Law.
4. All-Siberian open olympiad in computer science, mathematics, biology.
5. Interregional Olympiad "Highest standard" in computer science, literature, history of world civilization and oriental studies.
6. Interregional Olympiad "future researchers - the future of science" in biology.
7. City Olympiad of open type in physics.
8. Interdisciplinary Olympiad named after V. I. Vernadsky in social science and history.
9. Engineering Olympiad in Physics.
10. Eurasian Linguistic Olympiad in a foreign language of the interregional level.

The 2017-2018 Level III Olympiads are represented by the following list of competitions.

1. “Mission possible. Your calling is a financier! from the economy.
2. Herzen Olympiad in geography, biology and pedagogy.
3. “In the beginning was the Word…” in history and literature.
4. All-Russian tournament of young physicists.
5. All-Russian Sechenov Olympiad in Chemistry and Biology.
6. All-Russian chemical tournament.
7. "Learn to build the future" from urban planning and architectural graphics.
8. All-Russian Tolstoy Olympiad in History, Literature and Social Science.
9. All-Russian Olympiad of representatives of musical institutions of the Russian Federation on string instruments, musical pedagogy, folk orchestra instruments, choral conducting and performance.
10. All-Russian competition scientific works"Junior" in engineering and natural sciences.

The noted list of the most relevant Olympiads in Russia has been valid for the past few years. True, having familiarized with all the competitions, a completely logical question arises: what is the difference between the tasks of all levels? First of all, we are talking about the level of preparation of schoolchildren.

To become not only an ordinary representative of the Olympiad, but even to take a prize, you should have enough high level preparation. On some Internet portals, you can find the Olympiad tasks of past years in order to check your own level with the help of ready-made answers, find out the approximate start time of the competition and some organizational issues.

Federal State Unitary Enterprise "Central Aerohydrodynamic Institute named after Professor N.E. Zhukovsky", Ministry of Education and Science of the Chelyabinsk Region, Department of Education of the Yamalo-Nenets autonomous region, Department of Education, Youth Policy and Sports of the Administration of the Shelekhovsky Municipal District of the Irkutsk Region, Federal State Autonomous educational institution higher education "South Ural State University (National Research University)", State-financed organization higher education of the Khanty-Mansiysk Autonomous Okrug - Ugra "Surgut State University", State Budgetary Educational Institution of Higher Education of the Moscow Region "Dubna University", Federal State Budgetary Educational Institution of Higher Education "Togliatti State University", Federal State Autonomous Educational Institution of Higher Education " North-Eastern Federal University named after M.K. Ammosov", Federal State Autonomous Educational Institution of Higher Education "Far Eastern Federal University", Federal State Autonomous Educational Institution of Higher Education "Samara National Research University named after Academician S.P. Korolev", Federal State Autonomous Educational Institution of Higher Education "Sevastopol State University", Federal State Autonomous Educational Institution of Higher Education "National Research Technological University "MISiS", Federal State Autonomous Educational Institution of Higher Education "St. Petersburg State Electrotechnical University "LETI" named after V. I. Ulyanov (Lenin)", Federal State Autonomous Educational Institution of Higher Education "National Research Tomsk Polytechnic University", Federal State Autonomous Educational Institution of Higher Education "Southern Federal University", Federal State Autonomous Educational Institution of Higher Education "Northern (Arctic ) Lomonosov Federal University", Federal State Autonomous Educational Institution of Higher Education "National Research Nuclear University MEPhI", Federal State Budgetary Educational Institution of Higher Education "Altai State University", Federal State Budgetary Educational Institution of Higher Education "Amur State University", Federal State Budgetary Educational Institution of Higher Education "Volgograd State Technical University", Federal State Budgetary Educational Institution of Higher Education "Voronezh State University", Federal State Budgetary Educational Institution of Higher Education "Don State Technical University", Federal State Budgetary Educational Institution of Higher Education education "Izhevsk State Technical University named after M. T. Kalashnikova", Federal State Budgetary Educational Institution of Higher Education "Kovrov State Technological Academy named after V.A. Degtyarev", Federal State Budgetary Educational Institution of Higher Education "Kuban State Technological University", Federal State Budgetary Educational Institution of Higher Education "Moscow State Technological University "STANKIN", Federal State Budgetary Educational Institution of Higher Education "Moscow Technological University", Federal State Budgetary Educational institution of higher education "Nizhny Novgorod State Technical University named after R.E. Alekseev", Federal State Budgetary Educational Institution of Higher Education "Novosibirsk State Technical University", Federal State Budgetary Educational Institution of Higher Education "Oryol State University named after I.S. Turgenev", Federal State Budgetary Educational Institution of Higher Education "Perm National Research Polytechnic University", Federal State Budgetary Educational Institution of Higher Education "Russian State University of Oil and Gas (National Research University) named after I.M. Gubkin", Federal State Budgetary Educational Institution of Higher Education "Samara State Technical University", Federal State Budgetary Educational Institution of Higher Education "Saint Petersburg Mining University", Federal State Budgetary Educational Institution of Higher Education "St. . Kirov", Federal State Budgetary Educational Institution of Higher Education "Saratov State Technical University named after Yuri Gagarin", Federal State Budgetary Educational Institution of Higher Education "North Caucasus Mining and Metallurgical Institute (State Technological University)", Federal State Budgetary Educational Institution higher education "Siberian State University of Science and Technology named after Academician M.F. Reshetnev, Federal State Budgetary Educational Institution of Higher Education "Sochi State University", Federal State Budgetary Educational Institution of Higher Education "Pacific State University", Federal State Budgetary Educational Institution of Higher Education "Ural State Transport University", Federal State Budgetary Educational Institution of Higher Education education "South-Western State University", Federal State Budgetary Educational Institution of Higher Education "South-Russian State Polytechnic University (NPI) named after M. I. Platova", Federal State Budgetary Educational Institution of Higher Education "Yaroslavl State Technical University", Federal State Budgetary Educational Institution of Higher Education "Transbaikal State University", Federal State Budgetary Educational Institution of Higher Education "Omsk State Technical University", Federal State Budgetary Educational institution of higher education "Ulyanovsk State University", Federal State Budgetary Educational Institution of Higher Education "Moscow State University of Technology and Management named after K.G. Razumovsky (First Cossack University)", Federal State Budgetary Educational Institution of Higher Education "Belgorod State Technological University. V.G. Shukhov", Federal State Budgetary Educational Institution of Higher Education "Penza State Technological University", Federal State Budgetary Educational Institution of Higher Education "Tver State University", Federal State Budgetary Educational Institution of Higher Education "Tula State University", Federal State Budgetary Educational Institution of Higher Education "Ufa State Aviation Technical University", Federal State Budgetary Educational Institution of Higher Education "Moscow Aviation Institute (National Research University)", Federal State Budgetary Educational Institution of Higher Education "Irkutsk National Research Technical University", Federal State Budgetary Educational Institution of Higher Education "Yuzhno -Ural State Agrarian University"

All-Russian Olympiads for schoolchildren are held under the auspices of the Russian Ministry of Education and Science after the official confirmation of the calendar of their dates. Such events cover almost all disciplines and subjects included in the compulsory curriculum of general education schools.

When participating in such competitions, students are given the opportunity to gain experience in answering questions of intellectual competitions, as well as to expand and demonstrate their knowledge. Students begin to respond calmly to various forms of knowledge testing, are responsible for representing and protecting the level of their school or region, which develops a sense of duty and discipline. Besides, good result can bring a well-deserved cash bonus or benefits during admission to the country's leading universities.

The Olympiads for schoolchildren of the 2017-2018 academic year are held in 4 stages, subdivided according to the territorial aspect. These stages in all cities and regions are held within the general calendar terms established by the regional leadership of educational municipal departments.

Schoolchildren participating in competitions go through four levels of competition in stages:

  • Level 1 (school). In September-October 2017, competitions will be held within each individual school. Independently of each other, all parallels of students are tested, starting from the 5th grade and ending with graduates. Tasks for this level are prepared by the methodological commissions of the city level, they also provide tasks for district and rural secondary schools.
  • Tier 2 (regional). In December 2017 - January 2018, the next level will be held, in which the winners of the city and district - students of grades 7-11 will take part. Tests and assignments at this stage are developed by the organizers of the regional (third) stage, and all questions on preparation and locations for conducting are assigned to the local authorities.
  • Tier 3 (regional). The time frame is from January to February 2018. Participants are the winners of the Olympiads of the current and completed year of study.
  • Level 4 (All-Russian). Organized by the Ministry of Education and takes place from March to April 2018. Prize-winners of regional stages and winners of the last year participate in it. However, not all winners of the current year can take part in the All-Russian Olympiads. The exception is children who took 1st place in the region, but are significantly behind other winners in points.

Winners All-Russian level if desired, they can take part in international competitions taking place during the summer holidays.

List of disciplines

In the 2017-2018 academic season, Russian schoolchildren can test their strength in the following areas:

  • exact sciences - analytical and physical and mathematical direction;
  • natural sciences - biology, ecology, geography, chemistry, etc.;
  • philological sector - various foreign languages, native language and literature;
  • humanitarian direction - economics, law, historical sciences, etc.;
  • other items - art and, BZD.

This year, the Ministry of Education officially announced the holding of 97 Olympiads, which will be held in all regions of Russia from 2017 to 2018 (9 more than last year).

Benefits for winners and runners up

Each Olympiad has its own level: I, II or III. Level I is the most difficult, but it gives its diplomats and prize-winners the most advantages when entering many prestigious universities in the country.

Benefits for winners and prize-winners are of two categories:

  • enrollment without exams in the selected university;
  • awarding the highest USE score in the discipline in which the student received a prize.

The most famous level I state competitions include the following Olympiads:

  • St. Petersburg Astronomical;
  • "Lomonosov";
  • St. Petersburg State Institute;
  • "Young talents";
  • Moscow school;
  • "The highest standard";
  • "Information Technology";
  • "Culture and Art", etc.

Level II Olympiad 2017-2018:

  • Herzenovskaya;
  • Moscow;
  • "Eurasian linguistic";
  • "Teacher of the school of the future";
  • Tournament named after Lomonosov;
  • "TechnoCup", etc.

The 2017-2018 level III competitions include the following:

  • "Star";
  • "Young talents";
  • Competition of scientific works "Junior";
  • "Hope of Energy";
  • "Step into the Future";
  • "Ocean of Knowledge", etc.

According to the Order “On Amendments to the Procedure for Admission to Universities”, winners or prize-winners final stage are entitled to admission without entrance examinations to any university in the direction corresponding to the profile of the Olympiad. At the same time, the correlation between the direction of training and the profile of the Olympiad is determined by the university itself and publishes this information on its official website without fail.

The right to use the benefit is retained by the winner for 4 years, after which it is canceled and admission occurs on a general basis.

Preparation for the Olympics

The standard structure of the Olympiad tasks is divided into 2 types:

  • verification of theoretical knowledge;
  • the ability to translate theory into practice or demonstrate practical skills.

A decent level of preparation can be achieved with the help of the official website of the Russian state Olympiads, which contains the tasks of the past rounds. They can be used both to test your knowledge and to identify problem areas in training. There you can also check the dates of the tours and get acquainted with the official results on the website.

Video: assignments for All-Russian Olympiad for schoolchildren appeared online