Poor grades tied to class times that don't match our biological clocks

It may be time to tailor students' class schedules to their natural biological rhythms. A study shows that students whose circadian rhythms were out of sync with their class schedules received lower grades due to 'social jet lag,' a condition in which peak alertness times are at odds with work, school or other demands.

from Top Health News -- ScienceDaily https://ift.tt/2J2PoMw