For the sixth day of debate in a row, tensions continued to rise in the P.E.I. Legislature around the issue of safety in Island schools after a former substitute teacher pleaded guilty to sexually touching a primary student. 

The two opposition parties took different tacks Thursday when it came to questioning the Progressive Conservative government about the case of Matthew Alan Craswell. 

The Liberals focused on who knew what and when, while the Green Party wanted to know what's been done to saf…