Daily life of Aztec children?

I'm researching for one of the new books I'm planning for. I need to know about the daily life for Aztec children and what they did at sacrificing ceremonies. I also need to know more details on the ceremonies to sacrifice to the rain god (can't remember the name) like who they would sacrifice and how they'd do it. What events would happen before and after a ceremony? Would they celebrate? If they did, how would they do it? What were their home lives like? Did they have school? What were their houses like? This is before the Spanish arrived and in the book they don't arrive so i don't need any information on that. Please be very specific. If possible, could you add information on Tenochtitlan? I really appreciate this. Please include any information on the Aztecs living in Tenochtitlan you know that's not about the Spanish.