Working with Dr. Samuel Orton , she trained teachers and published instructional materials regarding reading instruction , producing the Orton - Gillingham approach to reading instruction .
Anna Gillingham ( 1878 -- 1963 ) was an educator and psychologist .
Working with Dr. Samuel Orton , Anna Gillingham trained teachers and published instructional materials regarding reading instruction , producing the Orton - Gillingham approach to reading instruction .
Anna Gillingham ( 1878 -- 1963 ) was an educator and psychologist .