The traditional concept of cooperation between educators and parents is based on the fact that parents entrust preschool institutions with the responsibility for the upbringing and education of their children. Educators then inform parents about the children's progress, which means that the relationship established between parents and educators is based on support in which there are complementary interests as well as common goals so that such a relationship can develop as well as possible. For parents when enrolling their children in kindergarten, especially children who have developmental difficulties, communication, the way the child is raised, and the behavior of the educators towards the children are very important. It is important for parents to receive all the necessary information about changes in their child's behavior on time. Over time, the ways of communication and cooperation have changed. In institutions of early and preschool upbringing and education, collaborative relationships are developed through various activities in which the importance of communication between educators and parents is emphasized, and this will be analyzed in this paper with the aim of establishing how and in what way quality cooperation between educators is achieved and parents of children with developmental disabilities