This is nuts. Not you, parents-- the pressure! Look, I was actually an academic superstar: valedictorian, National Merit Schloar, standardized test rockstar, now a PhD. I missed a LOT of school. My parents could talk to teachers, teachers understood my needs and our family, principals trusted teachers. Travel with your kids. Talk personally to teachers, and when they're able (systems are so oppressive now!), they'll usually get it. Your kids will be fine and if they have to learn a lesson about how to bracket stress and take care of themselves, GOOD. That scholarship probably doesn't depend on a week of school, and even if it did, there are other colleges that reward creativity, individuality, and world experience. Hit the road. They're only young once. ETA: planning a well in early Dec 23 and already told my 15 year old daughter's teachers "We're going to be gone a week NEXT December"