Elementary school. Crosswords and puzzles

The collection of entertaining tasks includes specially designed game exercises, encryptions, puzzles and crosswords for students to work out a primary school of knowledge, skills in literature, Russian language, the world, mathematics. Tasks will help fourth graders without any effort to remember the rules, repeat the names of writers and their works, minerals and capitals of states, spelling and punctuation rules, arithmetic actions, and learn mathematical patterns. The exercises presented can be used both in lessons and as homework, on stimulating and supporting classes, as Olympiad tasks.
The manual is addressed to students of the fourth grades and their parents, primary school teachers, organizer teachers, and library workers to form students with a sustainable interest in school subjects