Native English speaking to play and do homework

We are looking for  a native English speaking person to play with our two girls  (7 and 9 years old). From 10:00 till 12:00. Monday till Friday. From the 26th of June till the 4rd of August.
They will have some English homework for the summer, so they will have to use part of the time to finish it.
Méndez Álvaro metro station.