Gradual progression is realized on many levels of the material, from the textbook for grade 1 being nearly exclusively speech-based and teaching Latin letters to widening the scope of the books' world both in complexity and culturally through the grades.
Multi-sensory activities are provided, thus addressing different styles of learning and
motor skills development. Digital resources enrich and enlarge the scope of learning and teaching opportunities.
Exercise instructions are simple and clear, interactive tasks and assignments stimulate pair and group work, accelerate development of both communication and social skills, and offer differentiation opportunities.