A Step-by-Step Guide to School. Mathematics for Children Ages 6–7. Part 4(2). Kochemasova Elena Evgenievna, Peterson Lyudmila Georgievna

The "Igralochka" workbook, Part 4 (2), is designed to develop mathematical concepts in children aged 6–7.
It is part of the "Igralochka" set for children aged 3–7.
The set also includes a program, methodological guidelines for teachers with lesson plans for each session, demonstration materials, and handouts.
The "Igralochka" set is designed to develop preschoolers' thinking skills, creativity, and interest in mathematics.
It is part of the "World of Discoveries" comprehensive preschool education program.
It is the introductory component of the "Learning to Learn" continuous mathematics course for ages 3 to 15.
It is directly followed by L. G. Peterson's mathematics textbooks for primary and secondary school.
The "Igralochka" set can be used in the preschool education system and for individual work with children.