The results of the interviews confirm and enrich the survey data on the teaching materials. Specifically, no teacher indicates in the interviews the use of colored acetate, bookstands, and slant boards, magnifiers, telescopic aids, tactile maps, images Thermoform, tactile books, bold-lined paper, magnification software, general education software and adapted for visually impaired students software. In contrast, all 10 teachers who participated in the interview affirmed using recorded audio material and a cd player, regardless of the workplace, experience or training in education of students with visual impairments they have received.