Master curved forms in your architectural sketches with the grid method! This tutorial shows you how to use a perspective grid to break down complex curves step by step, making your drawings more ...

Partitioning numbers is useful when multiplying using the grid method. Larger numbers can be partitioned to make them easier to calculate. Eg, 15 can be partitioned into 10 and 5 ...

I’d be interested to hear from parents with older children, or teachers: Does your school use “chunking” or the “grid method” to teach math? And if not, do you think they should?