GreatSchools Rating

The GreatSchools rating is a simple tool for parents to compare schools based on test scores, student academic growth, and college readiness. It compares schools across the state, where the highest rated schools in the state are designated as “Above Average” and the lowest “Below Average.” It is designed to be a starting point to help parents make baseline comparisons. We always advise parents to visit the school and consider other information on school performance and programs, as well as consider their child's and family's needs as part of the school selection process.

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Dig deeper

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Facts (and fiction) about school test scores

They're never the whole story, but test scores do offer important information about a school. If you know how to dig deeper.

Test scores

The bar charts below tell what percentage of students are performing at or above grade-level.

Delaware Comprehensive Assessment System (DCAS)

English Language Arts


English Language Arts


Social Studies

English Language Arts



About the test

In 2012-2013 Delaware used the Delaware Comprehensive Assessment System (DCAS) to test students in English language arts and math in grades 3 through 10, in social studies in grades 4 and 7, and in science in grades 5, 8 and 10. The DCAS is a standards-based test, which means it measures specific skills defined for each grade by the state of Delaware. The goal is for all students to score at or above the state standard.

There are not enough high schools in Delaware for GreatSchools to generate fair Ratings for high schools at this time.

Source: Delaware Department of Education

Student growth

These percentages measure students' academic progress over time, specifically how many students are meeting beginning- to end-of-year academic targets.

  This school State average
Math 39% 42%
English Language Arts 35% 41%
Source: See notes


Student growth DE Dept. of Education, 2013-2014