Domestic Economy Research Articles

IMPLEMENTATION OF INNOVATIVE INDUSTRY 4.0 TECHNOLOGIES FOR THE RECONSTRUCTION OF THE ENERGY SECTOR OF UKRAINE

Abstract. The article explores the implementation of innovative Industry 4.0 technologies in the energy sector of Ukraine. It investigates key issues in the energy sector, including the reduction of electricity production capacities due to destruction, capture, and damage to property, low levels of innovation activity in energy enterprises, high energy intensity of production, moral and physical aging of equipment, and a low influx of foreign direct investments into Ukraine's energy sphere. The majority of the analyzed period indicates a relatively low level of interest from foreign investors in the examined sector of the domestic economy. The study identifies the Industry 4.0 toolkit applicable for the restoration of damaged and modernization of outdated infrastructure, enhancing the efficiency of Ukraine's energy sector. It is noted that among the tools, special attention should be paid to monitoring and forecasting systems, the Internet of Things (IoT), big data, integrated digital platforms, smart financial technologies, smart meters, remote monitoring systems, and artificial intelligence. The author emphasizes the peculiarities of applying this toolkit to solve the diagnosed problems in the energy sector of Ukraine. It is noted that the use of Industry 4.0 tools, namely the Internet of Things and big data analytics, can significantly improve the monitoring and management of energy processes. The problem of low innovation activity of Ukrainian energy companies can be solved by creating integrated digital platforms and developing partnerships between companies to share innovations. The use of smart financial technologies can make Ukraine's energy sector more attractive to investors. The high level of electricity losses during generation and distribution can be addressed by introducing smart meters and remote monitoring systems.

Increasing labour productivity by providing innovative activities in when repair and service sector in livestock industry

At present, the Russian Federation and the Republic of Belarus are significantly behind the developed countries in terms of labor productivity and the share of domestic companies implementing technological innovations in the main sectors of the economy (especially in agriculture). One of the significant factors of this lag is the underestimation in past years of the promising potential of various innovative technologies and, as a consequence the very limited and slow implementation of breakthrough innovations in the most signifi cant sectors of the domestic economy. The decisive turn of the state economic policy of neighboring states in the area of deep technological transformation of all sectors of the economy is aimed at an innovative breakthrough and reaching advanced growth rates in the technological and economic development of fraternal countries. However, along with the introduction of the latest technologies the creation of completely new modern high-tech industries, which will require colossal fi nancial investments, the task of comprehensively and thoroughly exploring internal production reserves, searching for new forms and methods of improving the effi ciency of labour organization at existing enterprises, which will also bring a noticeable economic effect, remains relevant. This article describes in sufficient detail practical activities to improve and streamline accounting, planning, certifi cation, rationalization of workplaces of animal husbandry technical service organizations under the current conditions of the developing market. The results of the studies show that certifi cation and rationalization of workplaces are eff ective tools in fi nding internal production reserves to improve the use of labour resources, fi xed production assets, promotes the replacement of obsolete equipment, improves the relationship between workplaces, improves working conditions, and optimally balances the need for labour with the number of existing workplaces. This will significantly increase the overall efficiency of activities and competitiveness of service enterprises in the fi eld of animal husbandry.

Unveiling the causal nexus between Saudi’s seaborne trade and economy: evidence from an ARDL model

An economy’s primary objective is to foster high economic growth, ultimately enhancing the well-being of its citizens. Recent economic strategies have increasingly emphasized trade-oriented policies to achieve this goal. This study delves into the nexus between Saudi seaborne trade (measured in tons) and gross domestic product (GDP), aiming to determine any causal relationship between these economic variables. Using datasets from the Saudi Central Bank and the General Authority of Statistics, this research employs rigorous unit root, cointegration, and causality tests to find the intricate interplay between trade and economic growth in Saudi Arabia. The empirical analysis highlights a robust long-term relationship between Saudi GDP and seaborne trade, suggesting cointegration. Specifically, the findings reveal a significant impact of economic growth on seaborne trade, as indicated by a trade elasticity of 1.08, which implies that changes in GDP yield a substantial shift in trade. For instance, a 1% increase in GDP corresponds to an approximate 1.08% increase in trade volume. The error correction mechanism also illustrates the dynamic adjustment process: deviations of Saudi seaborne trade and economic growth from equilibrium are corrected by 61% and 43%, in the subsequent year. Furthermore, Granger causality tests unveil bidirectional causality between GDP and trade, elucidating that economic growth changes precede trade volume alterations and vice versa. Thus, fostering international trade not only stimulates income but also bolsters the domestic economy of Saudi Arabia.

Strategic challenges in retail sales

The outbreak of a full-scale war has shaken up the domestic economy, including the retail sector, which performs important tasks for the state. This was a significant blow to the country, as the retail sector is one of the largest emp­loyers in many countries around the world. It also contributes to the overall growth of production and economic develop­ment in general, generates significant tax revenues, etc. However, despite the continuation of martial law, the retail sector is working to normalize processes and adapt to future challenges. For these reasons, the hypothesis is formulated that current trends should meet the challenges of retail, compensate for losses through new approaches and solutions. To achieve this hypo­thesis, general scientific and special research methods such as analysis and synthesis, system-structural analysis and generalization were used. The key strategic challenges for modern retailers, such as climate change, staff shortages, pressure on supply chains, and martial law in Ukraine, are investigated. It is found that the main trends in the market are aimed at digitalizing the work of companies, their optimization, to create a comfortable environ­ment that can meet the needs of the modern consumer. Modern retailers should work not only on the quality of products and services, but also on the brand and policy, which should intersect with the current values of consumers. Such trends can reduce the impact of negative phenomena on the work of trade enterprises, as they are able to reduce losses and the need to attract new employees. It was found that the nearest forecasts are related to the introduction of artificial intelligence and other digital technologies in retail operations, the expansion of the influence of companies in the virtual environment, and the personalization of products for certain categories of the population. The conducted research makes it possible to characterize the retail of the future, to determine what features a modern business should possess in order to remain competitive on the market.

The foreign firm wage premium in the Israeli tech sector

Foreign tech multinationals, which have entered Israel en masse in the past two decades, are known to use high wages to draw in the best talent. While paying higher wages no doubt contributes to the domestic economy, local tech firms have argued that the competition for talent inhibits their growth, and that foreign multinationals contribute less in terms of overall economic value compared to local firms. It is thus of great importance to estimate the foreign firm wage premium – by how much do foreign multinationals pay more for comparable talent? Using an extensive micro-level education data and exploiting worker movement and firm shutdowns/downsizing as an unbiased alternative to AKM methodology, this paper finds the foreign firm wage premium to be in the 3%–4% range, much less than previously estimated.

External Factors Influencing the Implementation of Policy, System, and Environmental Change Strategies Within Cooperative Extension.

Introduction. Multilevel approaches are important to promote the adoption of healthier practices at the individual and community levels. Cooperative Extension pairs policy, systems, and environmental (PSE) change approaches with direct education programs focused on individual and community health. This study sought to understand Family and Consumer Sciences (FCS) Extension agents' perceptions of PSE change supports, benefits for their communities, and resources and partnerships important for implementation. Method. The Consolidated Framework for Implementation Research was used to develop a survey to assess outer setting domains related to PSE work. In addition to close-ended questions, the survey included several open-ended, qualitative questions exploring the benefits, resources, and relationships required to implement PSE changes. The surveys were collected online from FCS agents in two states. Descriptive statistics were calculated, open responses were coded, and key themes were established. Results. FCS agents (n=116) indicated high levels of agreement about having necessary support from state-level specialists (71%) and the overall Extension organization (64%). The largest gaps in support were reported as grant or external funding sources, time, and county programming funds. Half of the sample agreed that PSE training was adequate, but only 38.5% reported previously participating in PSE-specific training. Open-ended question responses revealed diverse relationships and numerous benefits of PSE work, including more sustainable health behavior changes and greater local Extension visibility. Discussion. Our findings corroborate previous work and identify potential gaps that future interventions can address to better support Extension and public health professionals when implementing PSE work at the community level.

International spillovers of unconventional monetary policy: A meta-analysis

AbstractThe impacts of the unconventional monetary policy measures adopted by central banks after the 2007 financial crisis have been the focus of an increasing number of empirical studies. While some studies have focused on the impacts on the domestic economy, others have examined the international spillover effects of the policies adopted by the major central banks. The latter studies have, however, reported heterogeneous results. In this paper, we develop a meta-analysis of the empirical literature that examines the spillover effects of unconventional monetary policy on international capital flows. We find that, while the global average effect is not statistically different from zero, there are specific effects that vary significantly according to the development level of the destination country, the nature of the capital flow, the Central Bank that adopts the UMP, and the type and year of implementation of the UMP measure.

Медиаменеджмент как перспективный инструмент цифрового управления

The issues of studying the concept of media management from the point of view of its use as a tool for managing the digital transformation of business processes and the economy as a whole are considered. Approaches to the definition and content of the term “media management” are analyzed, the specifics and conditions for digitalization of the media market are explored. The key factors determining the further active development of media management and the media environment are identified, and the content of the digital transformation of the media market is revealed. The most relevant models of modern media management in digital management have been identified. The attention is paid to the study of such issues as key factors in the development of media management; media management as an integrated management tool; media as a tool for managing the digital economy; trends in digital transformation and development of media tools. Scientific works devoted to this problem have been studied. The characteristic features of media management as a modern methodology for managing business development and list promising ways to organize the management process, types and tools for using media in digital management are highlighted. An analysis of the current state of the media market is carried out, as well as a forecast for its further development within the framework of the domestic digital economy. The most promising areas of media management are proposed and key trends in media management are listed. Media management at its core is a direction of the digital economy, the transition to which has received significant attention as part of the development of the domestic system of expanded reproduction. Media management as a modern management tool is a rather multifaceted concept that largely determines the trends in the further development of the domestic media market and the digitalization of the modern economy. The growth of the media market contributes to an even more active digital reorientation of basic economic and business processes.

The category of legal obligation in the judicial practice of the ECtHR

It is indicated that the category of duty, as opposed to the rights and freedoms of a person and citizen in the context of studying the content of the Convention and its interpretation in the practice of the ECtHR, has not yet become the subject of a comprehensive study. That is why we believe that the study of the understanding of the obligation in the content of the Convention and the corresponding practice of the ECtHR will be of urgent importance for legal science. The activity of the European Court of Human Rights on the application and interpretation of the Convention on the Protection of Human Rights and Fundamental Freedoms is increasingly gaining importance, particularly in the aspect of interpreting certain legal phenomena. The reason for this trend is the fact that the norms of the Convention on the Protection of Human Rights and Fundamental Freedoms are formulated extremely comprehensively from a content point of view, so their meaning in all the variety of content manifestations is revealed precisely in the practice of the European Court of Human Rights. The interpretative activity of the ECtHR is also of great importance for ensuring the principle of legal certainty. It is the interpretation of legal norms that allows the subject of law to understand their essence, purpose and purpose, as well as to correctly use such norms in certain legal situations. In addition, the interpretative activity of the Strasbourg Court is a tool for increasing the effectiveness of the implementation of convention norms and the level of protection of the legal rights and freedoms of a person and a citizen. And although the practice of the ECtHR does not provide us with definitions of legal obligation, it almost does not indicate its signs, however, responding to the dynamic development of social life, the ECtHR comes to more and more relevant interpretations of the studied concept. A clear example of this is the ECtHR’s chosen approach to the interpretation of the state’s obligations in the field of human rights, which provides for ever wider variations, without singling out exclusively negative or positive obligations. In addition, from the content of the Convention, we identified the concept of «ordinary civic duties» and gave them a description based on the judgments of the ECtHR. Finally, we emphasized the use in the practice of the ECtHR of the concept of «obligation of due diligence», which has not yet been properly developed in domestic science, but plays an important role in the doctrine of obligations.

Measurement and evaluation of participant response consistency in Case 1 Best-Worst-Scaling (BWS) in food consumer science

Best-Worst Scaling (BWS) is well suited to survey research, and since this way of collecting data is gaining popularity, it is likely that applications of BWS, especially online, will increase. Despite the many advantages of online surveys, there is a growing awareness that particular attention needs to be given to data quality including the identification and elimination of ’bad respondents’. Post hoc data cleaning is the focus of the present research, which in the context of Case 1 BWS (object case) was directed to two indices of participant response consistency – root likelihood (RLH) and normalised error variance (ErrVarNorm), where the latter was newly developed. Across 18 studies in food consumer science, the two indices are applied, compared and evaluated. It is possible to apply both indices to the data, but if only a single index is to be used, the ErrVarNorm index is recommended because it is easy to calculate, directly measures response consistency and is logically coherent. ErrVarNorm ranges from 0 to 1, where higher values indicate greater response consistency. When excluding participants based on ErrVarNorm < 0.3, between 0 % and 12.4 % of participants were excluded (mean = 5.75 %), while ErrVarNorm < 0.5 led to between 0 % and 23.8 % of participants being excluded (mean = 13.1 %). Excluded participants were more likely to be men and below the age of 45 years old. The impact on study conclusions when excluding participants based on ErrVarNorm < 0.5 were illustrated for three studies in support of the importance of data cleaning.

Redefining Family Relationships: The Impact of Disability on Working-Class Families during the Industrial Revolution in Britain

The Industrial Revolution traditionally has been seen in Disability Studies as marking a decisive shift in the lives of disabled people. It is argued that the rise of mechanisation, time discipline and standardisation made the industrial workplace a hostile environment for people with non-standard bodies. According to this view, increasing demands to work outside the home also meant that families were less capable of caring for older and disabled members, leading to greater institutionalisation. This view of increasing segregation of disabled people from home and work has dominated understanding of disability in the British Industrial Revolution, but it does not reflect the variability of disabled people's experiences at the time. Drawing on official enquiries, fictional literature, journalism and social commentary from the 1830s and 1840s – a time when the impact of industrialisation on the bodies and family relationships of workers became matters of public, political concern – this article shows the continuing importance of family in the lives of disabled people. The legal duty of families to care for sick and disabled relatives was an enduring social principle throughout this period. Interpersonal relations were tested and sometimes re-drawn by disability, forcing a change in traditional familial roles and expectations. For working people and their families, the potentials for poverty resulting from disability could be great. However, disabled people continued to play significant roles in the lives of their families, and where possible continued to contribute to the domestic economy. Taking a disability perspective on the history of the family highlights the interdependence between family members in industrialising Britain.

Dynamic input–output balance as a tool for structural policy analysis

This article extends the array of tools available for the analysis and advancement of structural policies using dynamic inter-sectoral balance, expressed in the form of a system of ordinary differential equations. This development became achievable following the publication of the authors’ methods for digitizing and calibrating such a structural model, thereby transforming it from a set of “purely theoretical constructs” into a set of computational and pragmatically valuable models. Formally, the digitization process for the model involves the introduction and computation of the eigen (intra-industry) and mutual (inter-industry) inertia matrices, the elements of which are time-dependent. These matrices substitute the conventional incremental capital intensity matrix within the model. It is worth noting that, unlike other scientific summaries, the matrix of incremental capital intensity is nowhere to be found in global statistics. No statistical institute worldwide develops or publishes it for any economy. The second factor that enhances the practical utility of the model lies in the utilization of the matrix of financial flow coefficients for its calibration. The computations conducted and presented here lead to the conclusion that the model is proficient in providing robust forecasts of gross output in current and comparable prices within the timeframe covered by Rosstat’s basic “input–output” tables. In its current format, the model holds potential as a valuable tool for scrutinizing structural changes within the domestic economy and for comparing Russia’s economic trends with those of other developed and developing nations. Digitizing it for use at the regional level would enable similar analyses on a mesolevel scale.

Career Paths and Curriculum Relevance of Master of Arts in Home Economics Education Graduates: A tracer Study

The study was conducted to trace the graduates of the Master of Arts in Home Economics Education from SY 2010-2023. Thirty-nine out of forty-three graduates participated in the study at workplaces in Bukidnon, Misamis Oriental, Davao de Oro, and abroad. A survey questionnaire patterned from the CHED Graduate Tracer Study with some modifications was used to collect information and sent through Google Forms, messenger, and email. The collected information was tabulated and analyzed, and the information was presented in the form of tables and graphs. Information from the socio-demographic and educational profile was presented as graphs and tables. The Likert scale was used to analyze the curriculum and work-skill-related factors. The study's results revealed that the MAHEED graduates comprised primarily of married women between 31-35 years old. Most remained as MAHEED graduates and did not pursue a PhD program. The primary reason for pursuing the MAHEED program is for promotion. Most of them are NC2, NC3, and TM TESDA holders. Most of them work regularly in the Department of Education as Teacher II. The curriculum-related factors were rated very relevant, with the major courses ranked first in relevance to the employability and promotion of MAHEED graduates. The work-related factors were also rated very relevant, with critical thinking ranked first in relevance to the employability and promotion of MAHEED graduates.

The Effect of Modelling Instruction on the Interest and Achievement of Lower Basic 5 Special Needs Pupils in Special Needs Schools in Abia State, Nigeria

The study investigated the effect of modelling instruction on the interest and achievement of lower basic 5 special needs pupils in special needs schools in Abia state, Nigeria. The study employed a quasi-experimental design with pretest, posttest non randomised control group using 2x2 factorial matrix, and gender as moderating variable. Two intact class of lower basic 5 special needs pupils were used for the study and were assigned as experimental and control groups. The experimental group consisted of 12 pupils’ and control group 15 pupils. Data were collected using a 34-item multiple choice Home Economics Achievement Test (HEAT). The questionnaire contained 10 Likert-type questions on interest scale. The instrument was subjected to face and content validation. Face and content validation were carried out by three experts. The internal consistency aspect of the reliability of the instrument was determined using Kuder Richardson (K-R20) formula which yielded an index of 0.81 indicating that the instrument was highly reliable. The experiment which lasted for six weeks was carried out with the assistance of the regular Home Economies teachers in the sampled schools. The HEAT was used to collect data for the Pre-Test, and Post-test and the retention tests. The data collected from the pupils were analyzed using mean and standard deviation to answer the three research questions that guided the study, while the Analysis of Covariance (ANCOVA) was used to test the three null-hypotheses at 0.05 level of significance. The results among others showed that pupils’ Modelling teaching strategy has had an increasing and significant mean score difference on interest scores and achievement scores of primary five special needs pupils’ when taught Home Economics using Modelling teaching strategy and those taught using lecture method. Furthermore, gender has no significant effect on primary five special needs pupils’ taught Home Economics using modelling teaching strategy and those taught using lecture method. It is recommended that Government and relevant professional bodies should pay more attention to special needs schools by providing the needed instructional materials for better instructional delivery.

История башенных сооружений: прошлое и настоящее

Purpose: to make an analytical review of the existing literature and systematization by purpose in various eras of existence for tower structures, as well as to highlight the achievements of mankind in the development of steel lattice towers used as supports for radio-electronic equipment over the past 130 years. Methods: the method of analytical review of the evolution of tower structures from the initial stages of the development of society was used with a description of the vectors of development and expediency of the construction of these structures, followed by the conclusion of modern trends, especially aimed at the development of steel tower structures used for the support of radio equipment. Results: various review and analytical studies have been analyzed, which allow us to draw conclusions about the use of structures in the past and identify the global vector of development of tower structures in various cultures; a comprehensive assessment, analysis and formalization of information presented in the form of a concise overview was carried out, in addition, a comprehensive analysis of the development of steel lattice towers in domestic science of the USSR period was carried out, and modern trends in the development of steel lattice towers were reflected. The result of this work is a generalization of world and national research aimed at accumulating knowledge about the origin and vectors of future trends in the development of tower structures. Practical significance: the accumulation and analysis of existing knowledge about the history of the development of tower structures and their purpose in human economic and household activities in various epochs has been carried out. A systematic series of modern trends in the development of steel tower structures used as supports for radio-technical equipment is presented in order to determine the direction of future research.

The Effect of Scaffolding Teaching Strategy on the Achievement and Retention of Lower Basic 5 Special Needs Pupils in Abia State, Nigeria

The study investigated effect of Scaffolding Teaching Strategy on the Achievement and Retention of Lower Basic Five Pupils' in Special Needs Schools in Abia State, Nigeria. The study was a quasi-experimental research design. The study determined the difference in the mean achievement and retention scores of lower basic five male and female students taught Home Economics using scaffolding teaching strategy and those taught using lecture method. Three research questions and three null hypotheses guided the study. The sample consisted of 40 lower basic five pupils drawn from the population of 309 special needs pupils, using stratified simple random sampling technique. Home Economics Achievement Test (HEAT) which contained 34 multiple-choice questions and four options: three distractors and one correct answer, with stability of reliability index of 0.81 was used for data collection. The data collected from the pupils were analyzed using mean and standard deviation to answer the three research questions that guided the study, while the Analysis of Covariance (ANCOVA) was used to test the null-hypotheses at 0.05 level of significance. The results revealed that scaffolding teaching strategy independently had increasing effect on the pupils’ academic achievement and retention in Home Economics respectively, having recorded higher mean gain than those in control group. It also showed that scaffolding teaching strategy independently had more increasing effect on the male pupils’ academic achievements and retention in Home Economics respectively than on the female pupils.

Is the Term "Food Consistency" Used Consistently in Consumer Science? An Exploratory Study of Consumer Association and Conceptualization.

The post-pandemic context has changed the modes for collecting data in sensory and consumer science. The objectives of this research were to analyze consumers' associations of food consistency and to study two virtual modes of the Free Word Association test (FWA). This test was administered to 209 consumers (180 women, 29 men, 18-45 years old) asynchronously (i.e. self-administered) and synchronously (i.e. face to face interviews). The Cognitive Salience Index (CSI) was calculated, and the structure of the social representation was analyzed. Correspondence analysis showed that food consistency was a mixture of concepts related to structure, hardness and several aspects of auditory (e.g., Crunchy, Crispy), tactile (e.g. Smooth, Spreadable) and oral texture (e.g., Creamy, Gummy). Slightly consistent food was associated with something soft, liquid or semisolid, and very consistent food to something hard and resistant. Consistent food was more related to "very" than to "slightly consistent." The CSI depended on the stimulus presented (p < 0.05). Regarding the social representation structure, the central core had the highest CSI for all stimuli (CSI ≥ 0.13, p < 0.05). Consumers defined "very consistent, consistent and slightly consistent food" by naming more foods in the synchronous mode than in the asynchronous one. In the asynchronous mode, consumers took more time to complete the test. The virtual FWA test (asynchronous or synchronous) showed some differences in the associations of term consistency, due to the lack of spontaneity in the first minute. It is important to adjust the methodologies to standardize the times in both modes.

Approaches to the strategic management of the development of medical treatment facilities

The article examines the main approaches to the strategic management of the development of medical treatment facilities and determines that the modern health care system needs comprehensive strategic measures that will contribute to increasing the effectiveness of the management of the strategic development of medical facilities. The market of medical institutions is an important component in the structure of the market of medical services, evidence of this is the intensive development and expansion of not only medical, but also cosmetic services, improving their quality and level of service. Therefore, there is an urgent need to determine the essence of managing the strategic development of medical institutions. The main achievements of foreign and domestic science in the medical field, the strategic planning of its development and the application of the principles of strategic management of medical institutions became the theoretical and methodological basis of the research. The formation and development of strategic management is an important part of corporate management not only of a manufacturing enterprise, but also of health care institutions as a whole. Without effective medical care, citizens are not interested in solving secondary problems, because the issue of preserving and maintaining health always comes first. With the spread of market development priorities, the management of medical institutions is gaining importance. The study analyzes different approaches to strategic management, such as innovation management, resource management, implementation of digital technologies and patient orientation. Special attention is paid to practical aspects of strategy implementation, including assessment of the external and internal environment, development of strategic plans, optimization of operations and risk management. The research results are intended to suggest ways to increase the competitiveness of medical institutions and the quality of the services provided by them, which will contribute to their sustainable development in the conditions of modern challenges in the field of health care.

가정학 질적연구의 방법론적 양상 및 동향 분석

This trend research study aims to analyze qualitative home economics studies based on qualitative research methodologies, paradigms of qualitative research, topics, and methods. A total of 135 qualitative studies in the field of home economics, conducted since 2000, were selected for analysis in this research. In regard of the qualitative research methodologies, ‘data-qualitative research’ with the characteristics of ‘the case of explaining the justification of qualitative data’ were the most found, followed by ‘methodqualitative research’ and ‘qualitative-qualitative research’. In research, the basic qualitative study with interpretivism approach was the most common. Teachers were often chosen as research participants because many researchers were teachers themselves. Most studies used individual interviews for data collection, and inductive coding was the main method of analysis. However, about half of the studies did not address validity or research ethics. The findings suggest that ‘qualitative-qualitative research’ needs to be developed in home economics studies through in-depth exploration and reliability of qualitative research paradigm, methodological aspect, and consideration for research ethics. Additionally, future research should investigate experiences and phenomena through the lens of critical theory, aligning with the mission of home economics education to examine critical science perspectives in practice.perspectives in practice.

제4차 산업혁명 시대의 중학교 가정 교과의 3D 프린팅 활용 의생활 메이커 교육 교수⋅학습과정안 개발

The purpose of this study was to develop a teaching and learning plan for clothing maker education in middle schools using 3D printers, one of the key tools of the Fourth Industrial Revolution. This plan aims to revitalize clothing maker education by incorporating maker education programs. The research was conducted in four stages: Analysis, Design, Development, and Evaluation. First, in the analysis stage, the content related to clothing education in the 2015 revised secondary school home economics curriculum was analyzed to derive the elements of clothing maker education and home economics. Additionally, an analysis of equipment suitable for maker education was conducted, leading to the selection of 3D printers and heat transfer printers as maker equipment. Second, in the design stage, the composition of the teaching and learning program based on the TPMS (Tinkering, Practical reasoning, Making together, &amp; Sharing and spreading) model and the selection of media were established. Third, in the development stage, a comprehensive plan was implemented to develop a maker education teaching and learning process that emphasized practical problem-solving. Learning activity sheets, PPT materials, group and self-evaluation forms, and program evaluation tools were also developed. Finally, in the evaluation stage, safety rules were added following expert validation of the teaching and learning plans. Class goals were clarified considering the functions of home economics. The evaluation tools were also revised and supplemented to facilitate student-centered assessment.