Materials from the collection »Russian by rainbow ladder" are welcome as a supplement to any textbook. They complement the school classics, which teaches a foreign language lessons from the lessons, but in this case a pupil may get lost among “so many trees he cannot see the forest”. Rainbow ladder puts the "academic" knowledge in order and leads to a comprehensive, transparent, simplified, logical image of the language that you want the student to have not only the head but also "in the eyes"! Only the orderly, easy overview of the basic knowledge enables a successful upgrade. The method of learning following the rainbow ladder and the collection of materials RUSSIAN BY RAINBOW LADDER are entered in the Register of protected works in the Copyright Agency of Slovenia under no.: R - 055/11 (Copyright Maryna Bilash).