Sitter Job in Falls Church, Virginia

I'm looking for someone to meet my kids at the bus stop, walk them home (just a few houses away from the bus stop), help with any homework and provide tutoring. Looking at 3 days a week from 4-6. I have a 10 year old girl entering 5th grade who is behind in math, reading and writing. My 7 year old boy is entering 2nd grade and could use additional help with his reading and writing. They are great kids but are both struggling with a few subjects and could use additional help.