Which evidence is the most reliable?

The children were given 6 pieces of evidence this afternoon to help us learn about the Ancient Maya. In pairs, the children then had to rank the evidence in a Diamond 6, discussing which piece of evidence they think is the most reliable. The children then looked at the Social Structure of the Mayan civilisation, that Historians were able to create looking at lots of different evidence. We worked out that the King was at the top of the social structure and the Slaves and Surfs were at the bottom.