The present publication of “Coactivity” is dedicated to the analysis of problems relevant to the areas of education and language usage. Articles on educational problems are based on the experience gained by the authors in language teaching, research and observation as well as on the data obtained in pedagogical experiments. The experience and data collected enabled the authors to prepare scientifically grounded recommendations for practical language teaching. The collected data make a significant contribution to practical foreign language teaching and theoreticalstudies of education.