41 Educational services, namely, providing training in the area of case management, counseling, residential day care services and community support services in the field of cognitive, developmental and mental health disabilities; educational services in the nature of K-12 schools for children and adolescents with cognitive, developmental or mental health disabilities; educational services, namely, providing tutoring and K-12 classroom instruction for children and adolescents with cognitive, developmental or mental health disabilities; educational services, namely, providing vocational instruction in a variety of fields for adolescents and adults with cognitive, developmental or mental health disabilities, to assist them in learning work-related skills; conducting day programs for adults with cognitive, developmental or mental health disabilities, namely, providing vocational guidance and organizing and conducting recreational and leisure activities