“…This research was related to strategy research and cognitive theory, but it dealt with the qualities of learning preferences in terms of differential psychology. Pekka Niemi, professor of psychology at Åbo Akademi University carried out a long-lasting research project on the development of different levels of reading skills (P. Niemi, 1990). The study, originating in the early 1980s, concentrated, first, on problems in learning to read, aiming at the development of process-oriented methods for the diagnosis and correction of reading difficulties.…”