Childcare Needed - Full-time / Part-time

I have two children one that is in school durring the majority of the day and one that is at home that needs care throughout the day. My wife works from home but is limited with the care that she can provide durring the day. We are looking for somone to help us out 2-3 times a week. Needs would be approximatley between 8 a.m. and 5 p.m. The oldest starts school around 7:40 a.m. and is done at 2:40 p.m. My youngest loves to play outside, loves trucks and sports of all kinds.