If your child has a learning disability or if you are just concerned about his/her processing or learning style, check out the online Cognitive Processing Inventory (CPI) at
http://www.LDinfo.com
The CPI is an LD/processing rating scale which is currently being used by many schools and private clinics but is also available online at no cost. Also on that web site check out the LD Self-Advocacy manual which is written to help students and parents better understand various types of learning disability.