Reading helps to improve your Vocabulary
Children will build up a very wide vocabulary through reading. To improve vocabulary children need to become active readers. Reading a variety of books and text books exposes children to not only vocabulary, but also to grammar and sentence structure.
Accuracy, Practice & Attention to detail.
Pay attention to everything! Count all the sides, angles, colours, shading, line types, sizing, rotations, reflections etc. Non-verbal reasoning papers are all about the tiny details!