What is a standardised score?
Most schools use standardised (or age-adjusted) scoring for the 11 Plus. Again, each school’s pass mark differs each year, broadly speaking, a score of at least 110 is required (in all papers) for a pass.
For the 11 Plus, almost all results are presented as a standardised score. Standardisation is a process designed to help children compete equally by removing all variables from their test scores. It is a complex statistical process that adjusts your child’s score to reflect any age advantage and the difficulty of that year’s exam paper.
This process ensures that older children do not have an advantage, as there can often be a difference of nearly a whole year between the oldest and youngest applicants.
Standardisation also helps to remove any discontinuity from each year’s 11 Plus papers. Schools and/or exam boards try to keep their papers at the same level of difficulty each year, but this is often easier said than done. If there is a year when all students do significantly better or worse than previous years, standardisation prevents more children being offered places than are available at each school.