Designed for children aged 4-6 to get acquainted with numbers, mathematical operations of addition and subtraction, as well as to develop the ability to solve simple problems and record their solutions in the form of equations. Intended for collaborative work between...
parents and children. Can also be used in preschool educational institutions.
Designed for children aged 4-6 to get acquainted with numbers, mathematical operations of addition and subtraction, as well as to develop the ability to solve simple problems and record their solutions in the form of equations. Intended for collaborative work between parents and children. Can also be used in preschool educational institutions.