Subject-specific workbooks for Math (IMO), Science (NSO), and English (IEO) that include chapter-wise MCQs and previous year papers.
Contains over 40 variant olympiads and 100+ logic problems, including material from the popular "Kangaroo" competition. skachat knigu olimpiady v 4 klasse
Includes recommendations and sample olympiad variants for mathematics, Russian language, and " The World Around Us ". Subject-specific workbooks for Math (IMO)
A training book with 90 original tasks of varying difficulty, focusing heavily on logical puzzles. focusing heavily on logical puzzles.