Annotation
Verbal and non-verbal communication, system of facilitated communication, directed selection of presented communicational units for understanding, symbols, pictograms, talking toys and instruments, computer elaborating of stock list, system of augmentative communication, support of existing communication possibilities and skills, system of alternative communication, compensation of talking speech, interlanguage aids, sights, mimicry, kinesis, configuration of all body parts, gesture, haptic, proxemic, outer man set-up and living environment, facilitated communication, facilitated sign language. Makaton, educative system Bliss, methods of social reading.