WORK OF A HIGHER EDUCATIONAL INSTITUTION MULTIDISCIPLINARY DEPARTMENT ON THE FORMATION OF PROFESSIONAL COMPETENCES OF FUTURE ELEMENTARY SCHOOL TEACHERS

The aim of the study is to test new approaches to the management of professional and personal development of students of pedagogical university. Methodology and research methods. The theoretical analysis of the following information sources was carried out: psychological, pedagogical and methodological literature on the researched topic; teaching-program documentation and teaching materials (work programs of studying disciplines, textbooks, manuals, collections of tasks, guidelines, etc.); normative documents (Federal State Educational Standards (FSES), General Educational Programs (GEP), curricula, instructional acts, etc.). The methods of modeling and expert evaluation were used. Results and scientific novelty. The features of integrative activities of the multidisciplinary department of pedagogical university for formation of professional competences of future elementary school teachers are revealed. The diagnostics of the competences mastered by pupils at the level of a bachelor degree was carried out during deployment period, carrying out mini-researches and performing of the combined analytic-constructive and diagnostic tasks at lessons. Practical significance. The diagnostic approach to formation of professional competences of future teachers of primary school (undergraduate level) under conditions of multidisciplinary department work may be of interest to teachers of other pedagogical universities and colleges.Цель представленной в статье работы - поиск и апробация новых подходов к управлению профессионально-личностным развитием студентов педагогического университета. Методология и методики исследования. Был проведен теоретический анализ психологической, педагогической и методической литературы по исследуемой проблеме; анализ учебно-программной документации и учебных материалов (рабочих программ дисциплин, учебников, учебных пособий, сборников задач и заданий, методических рекомендаций и др.), нормативных документов (ФГОС, основных образовательных программ (ООП), учебных планов, инструктивных актов и т. п.). В ходе исследования использовались методы моделирования и метод экспертной оценки. Результаты и научная новизна. Раскрыты особенности интегративной деятельности многопредметной выпускающей кафедры педагогического университета по формированию профессиональных компетенций будущих учителей начальных классов. На основе анализа продуктов деятельности студентов в период практики, при проведении мини-исследований и выполнении комбинированных аналитико-конструктивных и диагностических заданий на занятиях осуществлена диагностика освоенных учащимися компетенций на уровне бакалавриата. Практическая значимость. Представленный в статье диагностический подход к формированию профессиональных компетенций будущих учителей начальных классов (уровень бакалавриата) в условиях деятельности многопредметной выпускающей кафедры может быть экстраполирован на деятельность преподавателей других педагогических вузов и колледжей

Relationship of agro soil humus content and their structure state

The non-standard relationship aspects of agrochernozem humus content and agro dark gray soil are considered with the indicators of their structural-aggregate composition - the content of boulders, dust, agronomically valuable fractions, the sizes of the aggregate average diamete

Phase and Intensity Distributions of Individual Pulses of PSR B0950+08

The distribution of the intensities of individual pulses of PSR B0950+08 as a function of the longitudes at which they appear is analyzed. The flux density of the pulsar at 111 MHz varies strongly from day to day (by up to a factor of 13) due to the passage of the radiation through the interstellar plasma (interstellar scintillation). The intensities of individual pulses can exceed the amplitude of the mean pulse profile, obtained by accumulating 770 pulses, by more than an order of magnitude. The intensity distribution along the mean profile is very different for weak and strong pulses. The differential distribution function for the intensities is a power law with index n = -1.1 +- 0.06 up to peak flux densities for individual pulses of the order of 160 Jy

THE THEORY OF STEP-BY-STEP FORMATION OF MENTAL ACTIONS BY P. YA. GALPERIN AS A METHODOLOGICAL BASIS FOR TEACHING CHEMISTRY IN SECONDARY SCHOOL

Using the example of the topic of the first year of studying chemistry “Oxides”, the options for the work of the teacher and students corresponding to the stages of formation of mental actions indicated by P. Ya. Galperin are considered. A similar methodological approach is possible for all topics of the school chemistry course, for preparing students for the State Final certification and Olympiads. The experience of the specialized natural science classes of the Kurgan MBOU “Gymnasium No. 19” confirms the effectiveness of the theory of gradual formation of mental actions in the methodology of teaching chemistry.На примере темы первого года изучения химии «Оксиды» рассматриваются варианты работы педагога и обучающихся, соответствующие этапам формирования умственных действий, обозначенных П. Я. Гальпериным. Аналогичный методический подход возможен для всех тем школьного курса химии, для подготовки обучающихся к Государственной итоговой аттестации и олимпиадам. Опыт работы профильных естественнонаучных классов МБОУ города Кургана «Гимназия № 19» подтверждает эффективность применения теории поэтапного формирования умственных действий в методике преподавания химии

INDIVIDUAL FEATURES OF METABOLISM OF CONNECTIVE TISSUE IN PATIENTS WITH VIBRATION DISEASE IN POST-CONTACT PERIOD

The article presents individual features of metabolism of connective tissue in patients with, different terms of formation of vibration disease. The assessment of metabolic disorders in connective tissue of patients with vibration disease for prediction of its course in post-contact period was carried out

Methodology of adipose tissue type detection in mammals

Nowadays, an interest in studying the composition, properties and functions of adipose tissue (AT) is growing among researchers, which is conditioned by its important role in the normal functioning of the body. Due to different types of adipose tissue (AT) in mammals (white, beige, brown and pink) and different physiological tasks performed by each type of AT, rapid, correct and effective detection of an AT type is highly topical. Methods used today are labor consuming and in the case of NMR and CT expensive, which limits possibilities of scientists. In this connection, the aim of this research was to develop a methodological approach allowing rapid and effective detection of an adipose tissue type. A methodology was formed based on the concept, formalized requirements for the method, step-wise structure of investigations and interpretation of results. The concept is based on differences in the structure of the adipose cell (adipocyte) of different AT types. The method is based on extraction of heme containing proteins. To this end, solvents and parameters of extraction that facilitate their better extraction have been chosen. An AT type has been determined by the total content of iron contained in the cytochrome fragment. Our own modification was selected. This modification includes preliminary mincing of a sample with the ice-cold TES buffer (pH 8.5) in a ratio of 1:5 (g: mL), homogenization at 9,000 rpm for 2 min with the following centrifugation at 10,000 g and 4 °C for 15 min. Effectiveness of the proposed method was confirmed by the histological and electrophoretic analyses. Therefore, the new methodology of identification and differentiation of adipocytes was proposed for rapid and effective detection of an adipose tissue type.Nowadays, an interest in studying the composition, properties and functions of adipose tissue (AT) is growing among researchers, which is conditioned by its important role in the normal functioning of the body. Due to different types of adipose tissue (AT) in mammals (white, beige, brown and pink) and different physiological tasks performed by each type of AT, rapid, correct and effective detection of an AT type is highly topical. Methods used today are labor consuming and in the case of NMR and CT expensive, which limits possibilities of scientists. In this connection, the aim of this research was to develop a methodological approach allowing rapid and effective detection of an adipose tissue type. A methodology was formed based on the concept, formalized requirements for the method, step-wise structure of investigations and interpretation of results. The concept is based on differences in the structure of the adipose cell (adipocyte) of different AT types. The method is based on extraction of heme containing proteins. To this end, solvents and parameters of extraction that facilitate their better extraction have been chosen. An AT type has been determined by the total content of iron contained in the cytochrome fragment. Our own modification was selected. This modification includes preliminary mincing of a sample with the ice-cold TES buffer (pH 8.5) in a ratio of 1:5 (g: mL), homogenization at 9,000 rpm for 2 min with the following centrifugation at 10,000 g and 4 °C for 15 min. Effectiveness of the proposed method was confirmed by the histological and electrophoretic analyses. Therefore, the new methodology of identification and differentiation of adipocytes was proposed for rapid and effective detection of an adipose tissue type

Pyroelectric and electrocaloric effects in PMN-based relaxors

The work was supported by the Russian Foundation of Basic Research under grant 18-02-00394