I am a PhD student and am looking for someone part-time to help me with the children

I am a PhD student and am looking for someone part-time to help me with the children. We had a wonderful nanny for the summer but she is going back to school. We are ideally looking for someone for Tuesdays & Thursdays - exact hours are negotiable. The sitter will accompany us on outings (to museums, the pool, etc.) and will care for the children while I am at appointments, doing errands, etc. Speaking Spanish is a definite bonus (but not required), as is owning your own car. However, we are on a bus route so a car is not required. Our son is athletic with loads of energy, so we need someone outgoing and equally energetic. References will be required, and the start date is negotiable (ideally September 4). Please contact us via this site or by email - we would love to hear from you!