Computer science course, 9th grade (Olympiad level) - course 12,990 rub. from Foxford, training 20 lessons, Date: December 5, 2023.
Miscellaneous / / December 08, 2023
Our teachers — competition participants, authors of methodological developments
They know how to interest every child, taking into account age characteristics. Each lesson is an exciting journey into the World of Knowledge!
Let's look at the main topics of the program
The child will not have to study the material on his own and cram it without understanding. The teacher will explain even complex topics in simple language, and presentations and interactive tasks will increase interest in the subject.
Let's consolidate knowledge in practice
After each lesson, a small homework task that will help you practice the material you have covered and practice before the test.
We manually check samples and homework
We do not leave the written part assignments for self-testing - this is done by OGE experts.
We check “for real”, like in an exam, and as a result you receive detailed feedback. All this is for the sake of speed of preparation and your results. Your personal curator will answer your questions within two hours, 24/7
The curators understand the program and the subject, so they can easily answer your questions about the course and homework - at any time
They know well how difficult it can be to prepare and understand your worries.
The most important task of a tutor is to help you cope with stress and fear before exams
The lesson lasts 2 academic hours.
Prize-winner of the All-Russian Secondary School in computer science. Teacher at Foxford Field Schools.
Solving problems on standard topics for the district stage of VSOSH
The section is devoted to the analysis and solution of problems from the district stage of the Secondary School of Education in computer science.
- Solving problems involving chronology and working with dates
- Solving timed problems and working with time
- Solving formula problems
- Tasks that require the ability to work with strings
- Solving modeling problems
- Solving search problems
- Solving problems using greedy algorithms
- Solving combinatorics problems
- Binary search and two pointers
Solving problems of municipal stages of previous years
The section examines the tasks of the municipal stages of the Olympiad of past years.
- Analysis of the Olympiads of past years
- Typical errors in the code
How to properly test a solution?
Testing the solution is very important at any Olympiad. This section teaches you how to do stress testing to find an error in a solution.
- Testing tasks on all possible tests
- Generating custom tests
- Standard examples of problems at the district Olympiad
Solving problems on topics at the regional stage of the Higher Secondary School of Education
The section is devoted to the analysis and solution of problems from the regional stage of the Secondary School of Education in computer science.
- Solving problems using formulas
- Solving binary search problems
- Solving ternary search problems
- Solving problems using the two pointer method
- Solving hashing problems, z-function, prefix function, boron
- Various tasks per line
- Solving problems using dfs, bfs, Dijkstra's algorithm, searching for bridges and articulation points
- Solving spanning tree problems
- Various graph problems
- Solving problems involving prefix sums, root decomposition, segment trees, Cartesian trees
Analysis of options for the regional stage of previous years
At the regional stage, it is important to understand the mechanism for collecting points. The section teaches you to score enough points to receive a prize and to pass to the final stage of the Higher Secondary School of Informatics in computer science.
- Analysis of problems from previous years
- Typical errors in the code
- Score points, solve by brute force
- Standard points for tasks