Washington Revised Code Title 28A. Common School Provisions § 28A.410.044. School psychologists and social workers--Domains and roles

(1) A school psychologist is a professional educator who holds a valid school psychologist certification as defined by the professional educator standards board. Pursuant to the national association of school psychologists' model for comprehensive and integrated school psychological services, school psychologists deliver services across ten domains of practice. Two domains permeate all areas of service delivery: Data-based decision making; and consultation and collaboration. Five domains encompass direct and indirect services to children and their families: Student-level services, interventions, and instructional supports to develop academic skills; student-level interventions and mental health services to develop social and life skills; systems-level school-wide practices to promote learning; systems-level preventive and responsive services; and systems-level family school collaboration services. The three foundational domains include: Knowledge and skills related to diversity in development and learning; research and program evaluation; and legal and ethical practice.

(2) A school social worker is a professional in the fields of social work and education who holds a valid school social worker certification as defined by the professional educator standards board. The purpose and role of the school social worker is to provide an integral link between school, home, and community in helping students achieve academic and social success. This is accomplished by removing barriers and providing services that include: Mental health and academic counseling, support for students and parents, crisis prevention and intervention, professional case management, collaboration with other professionals, organizations, and community agencies, and advocacy for students and parents. School social workers work directly with school administrators as well as students and families, at various levels and as part of an interdisciplinary team in the educational system, including at the building, district, and state level. School social workers provide leadership and professional expertise regarding the formation of school discipline policies and procedures, and through school-based mental health services, crisis management, the implementation of social-emotional learning, and other support services that impact student academic and social-emotional success. School social workers also facilitate community involvement in the schools while advocating for student success.