This chart looks at individual schools' grades through the years. Palm Beach County's school district maintained its "A" ...

This chart looks at individual schools' grades through the years. Palm Beach County's school district maintained its "A" status from last year.

Teachers weigh multiple factors, including subjective perceptions, when selecting grades, beyond just assignments and test scores.

This chart looks at individual schools' grades through the years. Palm Beach County's school district maintained its "A" status from last year.