Benefits and drawbacks of applying innovative teaching techniques of ed tpa for training tourism specialists in English

Current paper analyzes positive foreign experience of practical usage of one of the modern teaching developments, such as Ed TPA products, in the process of foreign language training of Bachelors of Tourism in domestic higher educational institutions. Particular attention have been paid to the organizational issues and planning segment of the Ed TPA structure as being decisive for further successful implementation. Recent segment is remarkable for its providing updated background for literacy development through language, as well as standard frameworks, authentic for both: well-experienced educators and beginning instructors. Within this practice, importance of the connection between student’s previous level of knowledge and new learnings has been proved. Illustrations of rubricating and differentiation of levels, corresponding to students’ learning orientation, have been evaluated as productive outcomes. Besides, general benefits and drawbacks of applying technologies within foreign language teaching have been studied. In particular, it has been verified that synchronous and asynchronous communication between students and teachers provides definite positive impact on students’ motivation, comprehensive activity and encourages them for constant, everlasting learning process. Consequently, innovative educational techniques and technological applications achieve a number of positive goals, although some structural shortcomings (such as lack of explanation and concretization) still takes place, as well as lack of control over online students’ performance and content representing is obvious

The comparative estimation of influence of higholeic sunflower and palm oils consumption on the fatty acids content of rat liver lipids

Aim: To determine of influence of higholeic sunflower and palm oils consumption on the fatty acids content of rat liver lipids.Materials and methods: The content of liver lipids and fatty acid levels in 2 lipid fractions were determined in 3 groups of rats: 1 – fat fee ration, 2 – ration with 15 % higholeic sunflower oil and 3 – ration with 15 % palm oil. The duration of feeding was 40 days. First lipid fraction was triglycerides (TG) + ester cholesterine (EC). Second lipid fraction was free fatty acids (FFA).Results: Increase of weight was the largest for third group, and the least for second group. The content of lipids in liver was the largest for third group, and the last for first group. The content of FFA was the largest for third group. The content of ω-6 PUSFA was the largest for third group. The content ω-3 PUSFA was the largest for second group.Conclusion: Palm oil consumption leact to increase sueight, the content of lipids and ω-6 PUSFA or decrease the content of ω-3 PUSFA on liver. Higholeic acid sunflower oil increase the content of ω-3 PUSFA

Supersymmetry of a Nonstationary Pauli Equation

The supersymmetry of the electron in both the nonstationary magnetic and electric fields in a two-dimensional case is studied. The supercharges which are the integrals of motion and their algebra are established. Using the obtained algebra the solutions of nonstationary Pauli equation are generated.Comment: 12 pages, Late