About the book: 2010 / This publication is a fundamentally new modern manual, developed in accordance with the basic curriculum for primary school, approved by the Ministry of Education and Science of the Russian Federation. The program material is grouped by topic and presented in an accessible and engaging form, and bright color illustrations organically accompany the text, connecting students’ visual memory to the assimilation of the material. Working from this book, schoolchildren, even with different levels of training, will easily and quickly master the primary school curriculum and develop their intelligence. The book is addressed to parents of primary schoolchildren, teachers, methodologists, as well as students of pedagogical universities.