grade by grade

Schools should be mindful of local testing availability when they set their testing requirements, and should consider implementing their own targeted surveillance programs when possible - perhaps deciding grade by grade, or classroom by classroom, to determine what level of reopening is safe.

Starting in the upcoming academic year, the middle school grades will shift grade by grade to the new campus.

That campus also has a middle school, which is in the process of closing grade by grade because of low academic performance.

The new tests are intended to match more closely, grade by grade, what students need to learn to become ready for college or work.

The new system was intended to match more closely, grade by grade, what students need to learn to eventually be ready for college or career training.