Problems of Statistic Analysis of Experimental Research Results of Effectiveness of Applying Modern Pedagogic Technologies

The article touches upon the problem of applying statistic methods for the purpose of reliable estimate of experimental work results in the pedagogic researches; it also describes the practical example of the three statistic criteria usage and the difficulties that may arise in the course of their application.

experimental work structure, comparison of the results of experimental and reference groups, statistic criteria, reliability of results comparison