I have a dumb question. Why are these 4 to 6 yrs old (the ones that were in the article) not in school. I know full day jk is almost everywhere, but a 6 yr old would be sk or grade 1????

my 4 yr olds don't nap here. But they do play quietly, they can watch tv, read a book or play with the toys. No running or jumping or screaming allowed. And I've never had a problem. When its nap time, they are so excited because they get to play with the big kid toys (anything that has little pieces) its the highlight of their day. They even beg me to put the little kids to bed.