Wow. Well my first instinct is HUH?! It's elementary, it's NOT a big deal at all. BUT I then think of my son who's now in 5th grade and how he's struggling.
We are pulling ours out for 6 days here coming up soon for our first trip to Disney. Our school allows 5 days for a preexcused vacation, the last day is unexcused, but they are okay with that and gave us approval for all five of ours.
I have to see how this goes. I'm not worried about my daughter in 1st grade or my son in 3rd grade - both do really well and they don't have much during that time of the year anyways (school lets out two weeks after that). My son in 5th always struggles - so I am worried about him, but as I said, there's only two weeks left of school anyways, so hopefully it's not "too much" for him to miss out on. My daughter in 6th, who is in advanced classes - I'm not worried about at all. She is a 4.0 student and already is getting her work for that week from her teachers to TAKE WITH US (yes, I believe she is nuts lol) and I know she'll do it while we are there. My oldest daughter does worry me. She's in 9th grade. NOT the time period where I think one should pull out kids. BUT they are just studying for their finals the following week when we return. So she is already being given all her study materials before hand. So hopefully it won't be a burden.
HOnestly though, I shoulda thought it through more. LOL With my 5th grader, I should hav enever done this. With my 9th grader, I should have thought it through more. But with my others, it's not a big deal at all, imo.
SO not only does it depend on the grade level, but also how they do in school. For us, chances are high (if we survive this trip), if we go back, we may end up pulling them over vacation either Christmas, Thanksgiving, Easter or even just waiting til the brutal summer. But if all goes okay and works out well with this, I may say who cares and pull them out again during it. I don't know. It just depends on how they do, specifically my son in 5th grade (which is middle school here).