2011 Standardized Testing and Reporting (STAR) scores show a majority of area schools are progressing. California's STAR program assesses public school students' knowledge of the math, English and science in grades 2 through 11. At Arcadia Unified School District, these are the percentage of students who scored proficient or advanced in core subjects: English-Language Arts 83.9%; History 76%; Mathematics 82.4%; Science 84.7%; Science end of course 80.4%. STAR scores from other area schools are given.