She will probably benefit more from a few weeks of being a child, and being worry-free. School was the most stressful time of my life. Tests and exams always hang over your head. Pop quizzes, mid-terms, finals. There is literally NEVER a peace of mind.
Different people experience differently. Tests were always less stressful for me than non-test days. On a non-test day, there would be a non-zero chance I forgot/didn't know to do homework that was due. But homework was never due when there was a test.
