Math
Arithmetic 1
Arithmetic 2
Trigonometry
Algebra
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Game-based learning

Interactive materials aligned with the curriculum that develop thinking and independent learning skills.

Math trainings

Research shows that mental arithmetic helps create new neural connections and improves memory and concentration.

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World around us

Learn more about nature, everyday phenomena, and the world around us through play and practice.

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Math trainings

Help children master simple arithmetic operations in an engaging format.

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Math Trainers

Scientifically proven: mental arithmetic exercises help form new neural connections, improve memory and concentration.

Trainers for graphing, working with fractions, and exponentiation are useful for practicing recently covered topics.

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Repetition is the mother of learning

To understand new topics and move forward with confidence, you need a solid foundation in topics from previous grades. What you study in middle school will definitely come in handy in high school lessons and exams.

Our materials are curriculum-aligned

This means they will be useful for preparing for a school lesson or test, VPR, OGE, and EGE exams.

How to find the topic you need? There are two ways:

  1. Go to the search page and enter the topic name in the search bar.
  2. Open the course catalog at the top of the screen (on mobile devices — in the dropdown menu). Select the subject and grade. The course page will open with lesson blocks in curriculum order, where you can easily find the topic you need.

Exam Preparation Platform

Everything you need for effective preparation in one place: theory, explanations, trainers, and practice tests.

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Russian Language lessons

Will help you make fewer mistakes in spoken and written speech. We explain the theory and use trainers to practice skills.

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