scholarly journals FROM THE EXPERIENCE OF TEACHING 3D MODELING TO FUTURE TECHNOLOGY TEACHERS

Author(s):  
Александр Игоревич Лычагин

Рассмотрена необходимость вовлечения молодежи в инновационную проектную деятельность. Проанализирована проблема участия школьника в разработке инновационного проекта. Рассмотрена роль наставника при работе над проектом. Проанализирована проблема подготовки наставника как субъекта инновационной проектной деятельности. Объяснена необходимость проведения подобной работы для будущих учителей технологии. Обоснована необходимость совершенствования процесса обучения 3D-моделированию. Предложен алгоритм разработки инновационного проекта и раскрыты его составляющие элементы. Приведены преимущества предлагаемого алгоритма разработки инновационного проекта в сочетании с использованием 3D-моделирования. The necessity of involving young people in innovative project activities is considered. The problem of student participation in the development of an innovative project is analyzed. The role of a mentor when working on a project is considered. The problem of training a mentor as a subject of innovative project activity is analyzed. The necessity of carrying out such work for future technology teachers is explained. The necessity of improving the process of teaching 3D-modeling has been substantiated. An algorithm for the development of an innovative project is proposed and its constituent elements are disclosed. The advantages of the proposed algorithm for the development of an innovative project in combination with the use of 3D modeling are given.

2019 ◽  
Vol 6 (2) ◽  
pp. 62-74
Author(s):  
Ivana Markov Čikić ◽  
Aleksandar Ivanovski

Summary One cannot write about the relationship of young people and current sports stars in modern society without having previously studied the processes of mediation and globalisation of sport, and the transformation of traditional social values. The goal of the science and practice engaged in sports and education of young people is a constant quest for preserving universal ethical values and reconciling them with the modern-day social processes. This paper will present the result of a survey conducted with adolescents in five different Serbian cities in order to find the answer to the question if sportspersons were their favourite television role-models. According to the results of our survey, 45% of adolescents do not have a favourite TV personality and do not know for sure who that could be. Novak Đoković, who would be the choice of adults for a role model of the young, with 63.2% according to the survey conducted by the Ministry of Youth and Sports, scored 3.81% in our survey with adolescents who would chose Novak Đoković as their favourite TV personality. The necessity of raising media literacy of young people with the aim of clear identification of sports role models who are going to improve their quality of life still remains an open issue for further research on this course.


2020 ◽  
Vol 24 (Special Issue 1) ◽  
pp. 456-467
Author(s):  
Kuchkarov Vahob ◽  
Kuchkarov Abdullo ◽  
Kuchkarov Utkir

Author(s):  
Meredith L. Baker-Rush ◽  
Amy Pabst ◽  
Robert Aitchison ◽  
Thad Anzur ◽  
Norman Paschal

2021 ◽  
pp. 0192513X2199639
Author(s):  
Fabiola Perles ◽  
Jesús San Martín ◽  
Jesús M. Canto ◽  
Macarena Vallejo

The objective of the present study has been to assess the influence that the sex of the aggressor and the sex of participant have on the perception of three types of psychological violence in young couples. A total of 693 young people, ranging from 17 years to 25 years, were randomly assigned six different scenarios in which situations of psychological violence between young heterosexual couples were described and where the sex of the aggressor and the types of psychological violence varied. The results of our research revealed that differences in the perception of violence are observed based on the sex of the aggressor, the sex of the participant, and the type of psychological violence, independently, as well as in the interaction of the three variables. This result is relevant as it points to the need for further in-depth study into situations that could contribute to justifying violence.


Author(s):  
Marek A. Motyka ◽  
Ahmed Al-Imam

Drug use has been increasing worldwide over recent decades. Apart from the determinants of drug initiation established in numerous studies, the authors wish to draw attention to other equally important factors, which may contribute to augmenting this phenomenon. The article aims to draw attention to the content of mass culture, especially representations of drug use in mass media, which may influence the liberalization of attitudes towards drugs and their use. The role of mass culture and its impact on the audience is discussed. It presents an overview of drug representations in the content of mass culture, e.g., in film, music, literature, and the occurrence of drug references in everyday products, e.g., food, clothes, and cosmetics. Attention was drawn to liberal attitudes of celebrities and their admissions to drug use, particularly to the impact of the presented positions on the attitudes of the audience, especially young people for whom musicians, actors, and celebrities are regarded as authorities. Indications for further preventive actions were also presented. Attention was drawn to the need to take appropriate action due to the time of the COVID-19 pandemic when many people staying at home (due to lockdown or quarantine) have the possibility of much more frequent contact with mass culture content, which may distort the image of drugs.


Materials ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 1032
Author(s):  
Anirban Naskar ◽  
Rabi Khanal ◽  
Samrat Choudhury

The electronic structure of a series perovskites ABX3 (A = Cs; B = Ca, Sr, and Ba; X = F, Cl, Br, and I) in the presence and absence of antisite defect XB were systematically investigated based on density-functional-theory calculations. Both cubic and orthorhombic perovskites were considered. It was observed that for certain perovskite compositions and crystal structure, presence of antisite point defect leads to the formation of electronic defect state(s) within the band gap. We showed that both the type of electronic defect states and their individual energy level location within the bandgap can be predicted based on easily available intrinsic properties of the constituent elements, such as the bond-dissociation energy of the B–X and X–X bond, the X–X covalent bond length, and the atomic size of halide (X) as well as structural characteristic such as B–X–B bond angle. Overall, this work provides a science-based generic principle to design the electronic states within the band structure in Cs-based perovskites in presence of point defects such as antisite defect.


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