This workbook is designed to systematize and repeat all the knowledge gained by a preschooler in mathematics, logic, reading and speech development. Performing the proposed tasks will help the child: master the basics of meaningful, cognitive reading; learn to understand the meaning of arithmetic problems of the types that he will solve in the first class; develop logical thinking. Tasks are built according to the method of gradually complicating tasks, for which a preschooler will need the help of an adult only at the initial stage. All tasks are developed on the basis of programs for preschoolers approved and recommended by the Ministry of Education of the Russian Federation.