The Child and Space Association presents two handbooks developed on request by UNICEF. The guides are beneficial for professionals working in early childhood development support services.
The first guide focuses on the child's development from birth until the age of three. The second material, on the other hand, supports parents in their activities related to encouraging the development of children at an early age.
The source article can be read in Bulgarian HERE, while the two materials can be downloaded in Bulgarian from this page.