Original sentence: Scotch Oakburn College Senior School operates under the four school houses: Nance (yellow), Briggs (green), Dean (blue) and Fox (red).Throughout the year students compete in a number of competitions to gain points to win the house shield at the end of the year, the competitions include swimming, cross-country, athletics, debating, netball and music
Edited sentence: At the Scotch Oakburn College Junior School there are three houses which students are allocated to in Year 2, they are: Thistle (blue), Willow (maroon) and Oak (yellow).Scotch Oakburn College Senior School operates under four school houses: Dean (light blue), Nance (yellow), Briggs (jade green) and Fox (red).Throughout the year all students compete in a swimming carnival, cross country carnival and athletics carnival gaining points for their house.Throughout the year students compete in a number of competitions to gain points to win the house shield at the end of the year; thsee competitions include swimming, cross-country, athletics and music