We're at school for how long! just cut it

My group and I think that it is unfair Ashcroft starts at 8:30 am and finishes at 4:30 when other schools in London finish earlier. Majority of schools in London finish anywhere between 2:30 and 3:15. We also found that from an unknown source that their children went to school and managed to achieve 5 B’s and 3 A’s . This demonstrates that you do not need to stay at school for long periods of time to achieve a better grade and the shorter you are at school the longer your brain has to recall all the information from a school day
It is essential for families to have to work together; from teaching right and wrong, to learning life skills - so that you raise a child, not an android in society. There are enough pressures on children from an early age and yet the Government is trying to impose more.