About This School
A school's Academic Performance Index (API) is a scale that ranges from 200 to 1000 and is calculated from the school's performance in the Standardized Testing and Reporting (STAR) Program. The state has set 800 as the API target for all schools to meet.
Ralph Emerson Elementary School had an API growth score of 882 in 2011. California uses the Academic Performance Index (API) to measure annual school performance and year-to-year improvement. Ralph Emerson Elementary School's 2011 base score was 882the school meet its 2011 school-wide growth target.
In 2010, Ralph Emerson Elementary School had 28 students for every full-time equivalent teacher. The California average is 24 students per full-time equivalent teacher.