Introduction. This article is devoted to the study and development of visual material in the discipline “Analytical Chemistry” and determining the effectiveness of its introduction into the educational environment. The purpose of the study was to study the role of visual information in the process of teaching students of medical and biological profile and in determining the prospects for its further implementation. Methods. The study was conducted among second-year students by the method of a social experiment and a subsequent survey of participants about the advantages and disadvantages of the innovative system of the educational process. Statistical processing was carried out using the «Statistica 10» package. Results. It was found that the group of students who engaged with the use of visual material, showed high results by the indicators: “Achievement, %” and “Quality, %”. An algorithm for creating visual material using three basic methods was developed. Scope of the results. The results of the study can serve as a basis for expanding the implementation of visual forms in the educational process of higher education institutions on a permanent basis. Visual concepts and algorithms created by the authors can be used as educational material. Conclusion. It was revealed that in the context of the development of innovative technologies, the traditional format of the educational process is less effective and the introduction of visual material is necessary for its further development. The results of the experiment and the survey revealed the disadvantages and advantages in the transition from a traditional format to an innovative one. Visualization has many advantages, but it should be borne in mind that a complete transition to a visual model of the educational process is impossible, since in order to obtain a high-quality education and a set of practical skills, it is necessary to study the full amount of information and then structure it.
Исследован качественный и количественный химический состав экстракта травы Астрагала лисьего (Astragalus vulpinus Willd.); доказано наличие сапонинов, флавоноидов и аскорбиновой кислоты. На белых беспородных крысах-самцах, подверженных информационному стрессу, было изучено психомодулирующее действие экстракта травы Астрагала лисьего на основе оценки поведения животных в тесте «Порсолт». Установлено, что в условиях информационного стресса экстракт травы Астрагала лисьего проявляет протекторное действие, восстанавливая изменения психоэмоционального статуса.
Introduction. This work is devoted to the discussion of the main features and principles of the bilingual educational process, which is a promising area of science in the modern information space. The paper reflects the conditions that ensure the effectiveness of the educational process, implemented in Russian, English and French. The purpose of the study was determined by the need to identify the features and principles of the development of bilingual education. Methods. The study and analysis were carried out by the method of questioning among Russian-speaking and foreign students, as well as in the course of collecting statistical data presented in the LiftUp software and methodological complex. The analysis of scientific and methodological literature in this area was carried out. Results. The study revealed that positive dynamics in the study of a foreign language by students is achieved through the introduction of bilingualism in the educational process. The expansion of mass transnational communications makes it possible to exchange information on a bilingual basis, which is an important factor in the functioning of a single social space. Practical implications. The results of the study can be used as the main parameters in the creation of new methods and forms of the educational process in educational institutions. Conclusion. It was found that the introduction of bilingual education into the educational environment is relevant and promising for all students, since bilingualism opens up new professional opportunities and contributes to greater erudition and competence of future specialists. In addition, it promotes intercultural interaction of students and allows you to expand the world community through the international integration of countries.
Введение. Данная статья посвящена применению информационных технологий в среде дистанционного формата обучения у студентов медико-биологического профиля. Цель исследования определила необходимость перехода на дистанционное обучение образовательных организаций и более активное применение информационных технологий в период распространения COVID-19. Методы. Исследование и анализ проведены методом анкетирования в ходе социологического опроса и по данным, представленным в программно-методическом комплексе LiftUp. Полученные числовые данные обрабатывали методом математической статистики в Calc из офисного пакета OpenOffice. Результаты. Результаты анкетирования позволили выявить, что с внедрением цифровых технологий увеличилась эффективность обучения студентов 3-5 курсов, поскольку они готовы к самостоятельной работе. Однако, студенты первого курса из-за отсутствия опыта работы в цифровой среде испытывают ряд сложностей. Область применения результатов. Результаты исследования могут быть использованы в качестве статистических данных, позволяющих выявить особенности применения информационных технологий в среде дистанционного обучения в условиях распространения COVID-19. Заключение. Было выявлено, что в условиях современного мира для увеличения эффективности образовательного процесса необходимо внедрять информационные технологии. Результаты анкетирования определили перспективность использования цифровой среды в процессе освоения образовательных программ. Повышение качества образования зависит от заинтересованности студентов. Поскольку дистанционный формат имеет ряд несовершенств, современная образовательная система нацелена на внедрение гибридного формата, который объединяет формы традиционного обучения и цифровых технологий.
In this study peculiarities of distribution difficulties of Salicornia perennans Willd were studied, and ways to promote wide practical use as an alternative source of salt were outlined. Being a halophyte, Salicornia perennans Willd grows on salty soils of the Caspian region of Astrakhan. Not inferior in taste characteristics of edible salt, Salicornia contains a whole range of biologically active substances. Taking into account the wide prevalence of hypertension in the modern world, it is important to control the consumption of table salt. The study of plants of this kind is promising as a possible prevention of high blood pressure syndrome due to alternative substitution of table salt with Salicornia. Data on distribution are generalized and taxonomic difficulties of plants of the genus Salicornia impeding the generally accepted classification of the unique species are analyzed. The data obtained will allow unifying the further study of Salicornia perennans Willd growing in the Astrakhan region with the prospect of cultivation and creation on its basis of a food product that replaces edible salt
The qualitative and quantitative chemical compositions of Astragalus vulpinus Willd. herb were investigated and included saponins, flavonoids, and ascorbic acid. Porsolt tests on white outbred male rats subjected to informational stress were used to study the psychomodulating effect of A. vulpinus herbal extract on their behavior. It was established that extract of A. vulpinus herb produced protective action under informational stress conditions by restoring changes of the psychoemotional status.
The present study was aimed at the experimental research of the psychotropic action of the seeds, leaves, petals and fruit extracts of Nelumbo nucifera grown in Astrakhan. In the article we study general motor activity, exploratory behavior, anxiety and behavior of despair of adult rats after treatment with extracts of seeds, leaves, petals and fruits of Nelumbo nucifera. The animals of experimental groups received intra gastric Nelumbo nucifera extracts for 14 days. Exploratory behavior and anxiety of rats were studied using Suok-test. Despair behavior of rats was studied using Porsolt test. It was found that seeds, leaves, petals and fruits extracts of Nelumbo nucifera contributed to the activation of exploratory behavior patterns and to a decrease of anxiety in animals in the Suok-test. More significantly, the behavior of animals in the Suok test was altered by the action of extracts of petals and fruits of the Nelumbo nucifera. These extracts have shown antidepressant activity in Porsolt test. The fruit extract of Nelumbo nucifera showed the most vivid antidepressant properties.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.