Grades are a well-established part of the K-12 education system that, in most school districts, play a decisive role in students’ academic standing. But what goes into the single letter or number that ...

The Arkansas Department of Education released public school letter grades on Friday, with roughly three-quarters of public K-12 schools receiving grades of C or higher. The letter grades are the first ...

Texas elementary and middle school students improved slightly in reading language arts scores this year, but showed spottier performance in math, according to state test results released Tuesday by ...