Acta et Commentationes Sciences of Education

7-16

Authors: Krassimir MANEV

Starting with a brief historical incursion of the introduction of computer science into the school from the author's perspective, the article outlines some theoretical aspects regarding the modern trends in the formation and development of programming skills of students and their involvement in computer competitions.

26-36

Authors: Anatol GREMALSCHI

It is argued the need to develop new pedagogical models for preparing gifted and extra-gifted students for national and international competitions in Informatics. The models in question have to be based on a common structure and be oriented towards the development of an extended set of competences specific to Informatics and Mathematics, competences which cannot be found in the national curriculum. The teaching strategies will be based mainly on simultaneous teaching, self-learning and the creation of simulated competition environments.

46-55

Authors: Eduard COROPCEANU, Ion ARSENE, Viorica ȘARGAROVSCHI

The contemporary teaching methodology is in a dynamic development due to the multiple socioeconomic changes, but mainly due to the rapid evolution of the technologies, which are implemented in the training process with the purpose of solving specific problems. The integration of the methods specific to the field of Chemistry with the information technologies creates new opportunities to make the teaching methodology more efficient in order to ensure the compatibility of the formed competences with the needs of the labour market. The use of quantum calculations allows the understanding of chemical processes in terms of energy efficiency. To delve into the intricacies of the radical substitution mechanism in Organic Chemistry, modern computing software in the field of Chemistry such as Gamess, Gaussian, ChemCraft, ChemBioDraw etc can be used. The use of theoretical calculations offers the possibility to study some complicated phenomena of organic nature, which arguably strengthens the pupils/students' knowledge about the probability of the chemical reaction taking place in different classes of organic compounds

62-72

Authors: Marius NICOLI

The programming languages provide a number of operators, primarily for the usual mathematical operations. Usually they have associated instructions that the microprocessor can execute directly. The bitwise operators also correspond to instructions that the microprocessor has in its set, even if they do not necessarily correspond to widely known operations. Thus, using them to perform certain tasks makes the programs very fast, especially if they are used in their critical sequences. In this material we will present the syntax and the effect of these operators in the C / C ++ language and we will present relevant situations where certain problems can be solved elegantly and by c

86-90

Authors: Marcel TELEUCA, Mihai SPINEI

In this article we will analyze how we can use Lifting the exponent lemma (LTE) and Hansel’s Lemma to solve Diophantine equations in mathematical contests. Firstly, we will go through the statements of the lemmas and some simple examples, and then we will show how they can be used in some recent problems.

96-103

Authors: Andrei BRAICOV

Computational geometry problems are often encountered in programming contests. In this article we examine some problems that, traditionally, are solved using vectors. Another approach to finding solutions is proposed, less commonly found in the specialized literature.

109-113

Authors: Eugenia CHIRIAC

This work examine some teaching methods on students performance assessment from biologists specialties: biology- chemistry, biology and ecology.

120-124

Authors: Sergiu CORLAT, Lilia IVANOV

In the article it is made an analysis of current situation in preparation of young (junior) students for participation in Informatics national and international competitions. There are identified problems of qualitative preparation and models of solutions for these problems. In the same time there are classified decisive factors in future extension of juniors preparation

7-18

Authors: Viorica ANDRIȚCHI, Victoria STRATAN

The article refers to the theoretical-methodological benchmarks of the mechanism for assessing the transdisciplinary skills at the end of the primary cycle from the perspective of the National Curriculum (2018), based on the principle of contemporary education - the principle of integrality. The article prefigures the relevant stages for the design of an authentic technology for assessing the transdisciplinary skills of the primary school pupils based on the national and international tendencies in the educational field. It highlights and analyses the constituent elements of the ECTÎP and proposes examples of general specification matrices for the design of the integration testing and the calculation algorithm. Based on the theoretical-experimental research, the article emphasizes the concepts of "integration testing" and "technology of transdisciplinary skills assessment". There are presented the advantages of the unitary paradigm of the technology of transdisciplinary skills assessment at the end of the primary cycle by using the integration testing.

26-31

Authors: Nataliia TERENTIEVA

This scientific research represents the results of the study of vector directions for the development of university education as a segment of higher education in the context of changes in the Second Academic Revolution. The paper presents the main trends associated with so-called human factor inherent in higher education during the Second Academic Revolution. Been defined and characterized the changing lecture role, the specific teaching of this period. Author presents the positive and negative aspects of teaching, including the diversification and specialization of activity due to changes in student population, reducing the quality of the learning and teaching activities, migration, increased responsibility and accountability of teachers, etc.

41-53

Authors: Laurențiu CALMUȚCHI

This article investigates the methodology of solving constructive problems by applying different methods to solve these problems. Particular attention is paid to researching problem solutions.

61-68

Authors: Nataliia BAKHMAT

The article reveals main directions and factors of the formation of informational and educational environment of a higher educational institution. One of the most promising means of creating and updating the database of educational and methodological materials are assumed to be cloud technologies (HT). Theoretical and methodical principles of pedagogical training of teachers in the conditions of informational and educational environment of a HEI are substantiated. There have been unfolded main directions and factors of the university's informational and educational environment formation. The system model of pedagogical training of teachers is developed in the conditions of informational and educational environment containing the following blocks: conceptual-content, organizational-technological; diagnostic and productive.

79-89

Authors: Valentina BOTNARI, Niva SHTRAL

Ontogenetically the reading, writing and linguistic competences evolve in parallel and complementary, conditioning each other in ascension. It goes without saying that when developing the technologies for the training of the above-mentioned competences, the nominated natural particularity is requested to be offered additional value. Placing the interconnection at the status of principle and finding the relevant technological solutions for respecting this principle in the training of reading, writing and linguistic skills facilitates their progressive evolution. The HIVE Pedagogical Model of interconnected training of linguistic, reading and writing skills of small school age students presents a praxiological concept to realize the principle of interconnection validated through the intervention Program with the core values: the „magic key” and „reader power” strategies.

98-104

Authors: Ala GASNAȘ

The influence of video on the study process is incontestable. Video recordings used in pedagogical practices facilitate the understanding of abstract subjects that once seemed difficult to learn, making them more accessible and easier to understand. This article discusses some of the methods and tools for developing educational video resources that would help teachers respond to the challenge of improving the creating way of video information used and processed by today's young people.

114-123

Authors: Mihaela Aurelia ȘTEFAN

The didactic activity centered on the formation of the future-teachers students concerns at least two correlated dimensions: a) a theoretical one; b) a pragmatic-instrumental one. The student's behavior is largely influenced by the image he/ she has about the teaching mission and the roles that a teacher must play. This is the premise we start from, within the present study and it represents the fundamental theoretical-methodological landmark of our experimental intervention. The collected and analyzed data all led to the following finding: the students' perception of the teaching profession significantly influences the attitude and the results/ grades obtained in the psycho-pedagogical disciplines.

138-147

Authors: Александр Григорьевич ПАШКОВ

The notion of educational activity is described as an inseparable integrity of substantivepractical and spiritual aspects of its participants in the pedagogical process. The article reflects the process of formation and development of educational activity among children and teenagers in ontogenesis. The work reveals the role of games, learning, communication and labor in the up-bringing process. The author represents the main complications and deformations in this process under the influence of mass culture caused by information and communicative environment.

153-160

Authors: Sergiu CODREANU, Tatiana IAVIȚA, Eduard COROPCEANU

At present, the educational system in the Republic of Moldova is marked by processes of adaptation to the contemporary demands of the society, the process conditioned by the evolution of educational, information technologies and fast changes of the labor market. The educational policies must be based on the forecasts of the socio-economic evolution and be linked to the formation of the skills necessary for the specialist of the future. The diversification of the technologies based on research methods allow the formation of the investigative elements in the educational system and the assurance of the motivated and autonomous development of the student within a research. The use of sensors in the process of Chemistry training allows the realization of studies that lay the foundations of the training through research.

167-175

Authors: Elena Gabriela ȘTEFAN

Against the background of major technological changes in recent years and tremendous progress in communications, the increased use of modern and e-learning technologies in teaching could become one of the important achievements of our century. The use of modern information technologies assigns new dimensions to the learning-evaluation teaching process. In several countries, and in Romania, national strategies and programs are being developed to implement ICT in education at all levels, including the imposition of digital textbooks and computer resources as the main material resources in the classroom. Successful integration of ICT into teaching is part of the natural evolution of learning and is an opportunity to integrate the latest technological breakthroughs with the interaction and involvement of the traditional way of learning.

7-22

Authors: Viorica ANDRIȚCHI, Natalia MIHĂILESCU

The article addresses the issue of ethics in the organizational environment. After a clear discourse between ethics and morality, the authors highlight the essence and functions of ethical values, synthesize a series of ethical principles, clarify the significance of moral principles, moral rules and moral norms. It is highlighted that human freedom is the ontological foundation of normativity. Values, principles and ethical norms are the axiological referential of ethics management, which aims at developing the ethical culture of the individual, demonstrated daily by ethical behavior. In the context, some theoretical models of decision analysis and ethical behaviors that can respond to what is ethical or unethical are analyzed.

32-42

Authors: Eduard COROPCEANU, Ion ARSENE, Viorica ȘARGAROVSCHI, Zinaida PURCEL

Contemporary educational technologies are evolving simultaneous with socio-economic development, involving more and more innovative elements, which develop students' skills specific for each discipline. Adaptation of the new information technologies to the specifics of the study disciplines in order to solve specific problems in the field opens new perspectives for: scientific development in the field, specialization of technologies, improvement of didactic methodology, etc. Many complicated phenomena of Natural Science can not be observed and explained by common methods, in this context, advanced information technologies allow their study, simulation and modeling. One of the solutions is the use of specialized chemistry programs (Gamess, Gaussian, ChemCraft, ChemBioDraw, etc.). The use of quantumchemical calculations allows the study of the stability of different isomers of organic compounds, which reinforces the students' knowledge of the probability of molecular configurations within different classes of organic compounds.

52-60

Authors: Andrei BRAICOV, Tatiana VELICOVA, Ghenadii POPIL

The article deals with use of the application software Learningapps.org for creating effective interactive educational learning materials. There are suggested methodological recommendations that could help university lecturers to use efficiently the service LearningАpps during the learning process.

69-74

Authors: Liudmila DANILUK

The possibility of using folk arts products in the professional training of future teachers of fine arts are theoretically groundeded and elucidated in the article. The methodical aspects of introducing the traditional art technique teacher in the educational process are considered, features of creation of folk toys, folk weaving, artistic weaving, manufacturing of ceramic products are described in it. The preparation of modern teachers of fine arts is not possible without realizing the role of their national community, perceiving and rethinking of the cultural experience of the ethnic group, the need to master the knowledge of material and spiritual culture. It is folk art that reproduces the national model of the world, is an objective factor in the spiritual development of the personality of the future teachers of fine arts in the context of national tradition, ethnic stereotypes of world perception.

81-90

Authors: Ludmila IVANCOV, Eduard COROPCEANU

The development of information and communication technologies (ICT) directly influences the quality of the professional development process of future specialists. New technologies open up additional opportunities and motivate for training, offering teachers and students the opportunity to self-refine. Looking briefly at the Internet, we find that we have a wealth of applications that could be used in the teaching-learning-assessment process, relying on the fact that both teachers and educators have digital competence. In this article, we wanted to know more about how we work with the Quizizz programs. Using this program enables us to integrate the training process with digital technologies and to increase the students' interest in the educational process.

97-108

Authors: Raed JARAMNA

Learning is the key factor that induces the harmonious development of the human personality. Man learns throughout his life, but the foundation of organized and systematic learning is school learning. Learning capacity differs from person to person, from age to age, and is closely related to psychophysiological phenomena that determine basic human activity. This research presents an approach to learning peculiarities of elementary school pupils versus secondary school pupils to highlight those issues that require more support in the school context.

115-122

Authors: Teodora VASCAN

This article presents a study of new technologies as an alternative to classical teaching methods by implementing new technologies in the teaching-learning-evaluation process and in the management of educational processes as a whole. The integration of new technologies in didactic activity will contribute decisively to changing the type of teaching, from a static model in which the student is a simple "receiver" for what the teacher teaches in a dynamic one in which the teaching-learning process guides after the student and he is drawn to look for new sources of knowledge on his own.

137-152

Authors: Valentina FLUIERAR

The problem addressed reflects the essential aspects of the influence of learning attitudes on the intellectual development of pupils of low school age in the context of the radical changes of society and of the education system, respectively. The overcoming of the difficulties in the reference activity is based on the mobilization of the existing pedagogical resources, in order of their importance, oriented towards the creation of favorable contexts for acquiring and personal valorization of concrete contents specific to the educational subjects. The intellectual potential and the experience of early age children is a context in which new knowledge, under the influence of learning attitudes, is processed and structured according to their scientific validity. The process aspect of learning attitudes extends to the cognitive experience of pupils of low school age, influencing the autonomous components of their intellectual development, which are mutually conditioned, intertwine, integrate into a unitary process, called intellectual education.

160-166

Authors: Veaceslav IORDACHESCU

Religion is part of our identity; therefore we cannot exclude the religious education from the school system. Religious education has to put forward the creation of a tolerant educational environment for different religious beliefs of students, parents and teachers. Parents are important partners in the educational environment, through their attitudes and actions they are the first educational models pupils identify and align with. In this article, I have presented the attitude of a group of parents towards religious education and I highlighted their degree of tolerance in educational and social context.