Student Achievement in Rocklin District Schools: Truth = Improvement in Test Scores Rocklin students have never achieved higher. The Rocklin School District is the 2nd highest scoring unified school district in the entire Sacramento Valley region. More high school graduates than ever are going to college – 90% from the 2006 graduating class. Rocklin High School and Whitney High School are the 1st and 2nd highest scoring high schools in Placer County, respectively. Across all grade levels and subjects, students are scoring higher than ever. The graphs and charts below show the success of students and how they outperform students county- and state-wide: %students proficient or above MATH 80 75 70 65 60 55 50 45 40 RUSD Placer County State 2nd 3rd 4th 5th 6th Grade % of students proficient or above ENGLISH/LANGUAGE ARTS 80 75 70 65 60 55 50 45 40 35 30 RUSD Placer County State 2nd 3rd 4th Grade Level 5th 6th Other Facts About Rocklin Schools. Test scores at Rocklin schools have steadily increased in recent years. The average API score is up 45 points and all schools for the first time were over 800 in 2006. One elementary school, Valley View, eclipsed 900. For example, an average of 67 percent of students are proficient or advanced in English/Language arts in Grades 2-7 now, compared to 58 percent just two years ago. Rocklin District schools have an average rank of nearly 9 out of 10 statewide according to the California Department of Education.