Office of Superintendent of Public Instruction (OSPI) – Kindergarten Preparedness Analytics Data and Archived Webinar http://k12.wa.us/DataAdmin/PerformanceIndicators/DataAnalytics.aspx#kindergarten Includes links to data files, archived webinar (presentation recording) and PowerPoint slides. In the analytics section, you can look at the WAKids data by year, Educational Service District (ESD), school district (district detail tab), student groups and indicators. Student groups include :...