Okay so here is what the book "Understanding Developmental Dyspraxia - A textbook for Students and Professionals" by Madeline Portwood says: "digits forward and digit backwards may involve different cognitive processes, especially in certain clinical groups. Studies show that the performance of dyspraxic youngsters highlights significant weakness in repeating the digits backwards." Unfortunately, that's all it says.

Last edited by Irena; 05/07/14 08:54 PM.