In our experience, students do have to receive some form training to have the required skills and discipline for the Selective Test. Furthermore, the content assessed is far more challenging than what most schools cover.
As such, it is advisable to prepare for the Selective Tests early. The tests are rigorous and competition is keen due to the limited availability of Selective High Schools.
Even though the Year 6 Selective Test may seem a long way off, it takes time for students to learn the basics and develop vital skills required to solve challenging questions.