Sitter Needed For 2 Children In Maryville.

I am looking for a sitter for 2 sweet boys in Maryville. They are very independent and can mostly take care of themselves, but not quite old enough to stay home without supervision at ages 10 and 8. I need someone now for when they are out of school and then while they are out of school for the summer. In the fall, their stepmom and I plan to homeschool them through an online schooling platform. My oldest son normally watches them on his days off work, but I will need help on days that we are both scheduled to work. I am a single mom and have my kids every other week. Starting in August, I estimate I will need help up to 1-3 days every other week. I will need someone to just monitor them while they complete their school assignments on their laptops for 2-3 hours and then just stay with them the rest of the day for me while I am at work.