An Act relating to high school graduation requirements and proficiency confirmation tools.

SB 209 establishes new assessment requirements for Alaska high school students to earn diplomas with "certified proficiency." It requires schools to administer proficiency confirmation tools in economics, science, social studies, language arts, and math for students in grades 8, 10, and 12, with the grade 12 assessment determining diploma eligibility. Students must achieve a "proficient" score in all subjects to receive a sealed diploma; districts must offer reassessment upon request for those who don't meet the standard. The law applies to students graduating on or after January 1, 2030, and updates graduation credit requirements (e.g., 21 units total, including specific social studies and economics credits).