In addition to traditional reading methods, the application allows preparatory course children manipulate at leisure syllables or phonemes to be able to decode most words. This learning continues EC1 by the study of complex diagrams. CP, 46 phonemes or graphemes French are addressed in a flexible progression that can adapt to different textbooks present in classrooms. Decomposition exercises and then redial syllabic phonemic constitute a training in reading and writing the correct spelling of w