The bill aims to improve reading and writing literacy among public elementary students in Washington by mandating the use of evidence-based instructional practices. It amends the Revised Code of Washington (RCW), specifically RCW 28A.320.202, to require school districts to deliver comprehensive reading instruction tailored to student needs. Key provisions include annual screening assessments for at-risk readers, the integration of essential literacy components into curricula, and the stipulation that new or updated curricula must be evidence-aligned. The bill also addresses equity by ensuring that all students, especially those from underrepresented backgrounds, receive appropriate literacy instruction.

Additionally, the legislation introduces new requirements for identifying and supporting students with dyslexia, mandating evidence-based multisensory structured literacy interventions delivered by trained educators. School districts are encouraged to provide initial support within general education classrooms, with further interventions available as needed. Parents must be notified about dyslexia indicators and the support plan, including access to a dyslexia handbook. The bill allows the use of state funds to meet these requirements and includes provisions for recodifying certain sections and repealing outdated laws related to teacher preparation and professional development in reading instruction.

Statutes affected:
Original Bill: 28A.320.202, 28A.300.530, 28A.300.570, 28A.300.720, 28A.320.260, 28A.415.265, 28A.405.100, 28A.655.235, 28B.10.033
Substitute bill: 28A.320.202, 28A.300.530, 28A.300.570, 28A.300.720, 28A.320.260
Engrossed substitute: 28A.320.202, 28A.300.530, 28A.300.570, 28A.300.720, 28A.320.260
Bill as passed Legislature: 28A.320.202, 28A.300.530, 28A.300.570, 28A.300.720, 28A.320.260
Session law: 28A.320.202, 28A.300.530, 28A.300.570, 28A.300.720, 28A.320.260