NAPLAN Impressive NAPLAN results from CSC Colac Secondary College is celebrating fantastic NAPLAN results, outperforming other government secondary schools in the state in reading and numeracy. By Naomi NewcombeAugust 12, 2024 Celebrating NAPLAN results Colac and district schools had outstanding NAPLAN results despite setbacks from at-home learning. By Rachel SimmondsSeptember 15, 2021