Dyslexia Dysgraphia:
Written work is illegible, copied work is fair, and spelling is bad. Finger tapping is normal.
Motor Dysgraphia:
Due to motor clumsiness written work is illegible, copied work is illegible, normal spelling & abnormal finger taping speeds.
Spatial Dysgraphia:
Due to defect in understanding space makes written work illegible, copied work illegible, normal spelling & normal tapping speed.