The developing training with application of the integrated method at biology and chemistry lessons, its influence on the quality of knowledge and psychophysiological state of school students

The article touches upon the issue of developing training and the use of the integrated method in biology and chemistry teaching, its influence on the psychophysiological features of school students. The assessment of the psycho-emotional indicators of high school students and the role of intersubject communications in the developing training is given. The authors put forward a hypothesis that if the integration is introduced in the developing training, then along with the increase of learning efficiency it is possible to improve the working capacity and health preservation of school students.