Гігієнічні аспекти використання підручників та їх впливу на функціональний стан організму та здоров’я школярів

Hygienic research on the issue of the prevention the disadvantage effect of the work with the textbooks on a paper or electronic carriers was analyzed in the article. The historical aspect of the issue was allocated. Problems arisen up in transition on the computer printing of school textbooks were shown. Violation of hygienical requirements was accompanied by worsening of general and visual capacity, psychological status, as children have the age-related anatomical and physiological features and peculiarities of visual information perception. Questions that claim attention at the use of readerbook (duration of the use, quality of text information, prevention of visual fatigue) were lighted up. It was shown that at the use of portable computer technique for presentation of educational information there were the problems related to influence on the organ of vision and organism of children both registration of text and the most computer technique (unfavorable working pose, influence on the conditions of the intra-school environment, organization of educational activity). Attention was paid to the teacher’s role in the practical decision of safety issues while using electronic products with the school children.