Ipswich Girls' Grammar School came in at number 24 with ... 147 of 246 OP students received scores of 1 to 5 - 59.76% 3. Brisbane State High School: 228 of 411 OP students received scores of ...

A spokeswoman for Ipswich Grammar said the school was pleased ... It was closely followed by the region's largest school, Ipswich State High School, with an 82 per cent rate.