International Journal for Innovation Education and Research (IJIER)
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A didactic teaching methodology to assist in the analysis of the economic impact on fuel prices commercialized in the Carajás region.
No full textThis research aims to analyze the economic impacts caused by the addition of the third digit after the comma in the prices of fuels commercialized in the Carajás region (Parauapebas, Canaã dos Carajás, Curionópolis e Serra dos Carajás) located in the southeast of Pará State, Brazil, and the professional categories chosen were UBER application drivers, who use gasoline with additives in their vehicles, sales representatives who use motorcycles and regular gasoline for their work and lastly, intercity van cooperative drivers who use regular diesel fuel. The results of the investigation highlighted that there was a total loss of 2,10 BRL, for the three categories of professionals for every 100 liters of fuel consumed, representing an economic impact of approximately 43% for S-10 diesel, 38% for regular gasoline and 19% for gasoline with additives. Furthermore, in the professional categories analyzed, it was observed that the greatest economic impact occurred for the group of inter-municipal van drivers, with an annual cost of 191,52 BRL. Subsequently, App drivers obtained 14,72 BRL of economic implication per year, and finally, with less annual impact, sales representatives with a cost of 2,72 BRL
Didactic Sequence for Teaching Exponential Function
No full textThis paper presents a methodological proposal for the teaching of exponential function, resulting from the application of a didactic sequence involving exponential function, where evidence of learning and the consolidation and application of mathematical concepts in problem solving were identified and analyzed. The Didactic Engineering of Michèle Artigue (1988) was used as a research methodology. As theoretical contributions that guided and enabled the development of the research, we chose the use of Mathematical Investigation in the classroom; Didactic Sequence in the conception of Zabala (1999); the Articulated Units of Conceptual Reconstruction proposed by Cabral (2017) and assumptions of Vygotsky's theory. A didactic sequence composed of five UARC's was elaborated to work the exponential function, with a view to minimizing the difficulties naturally imposed by the content to be explained. Microgenetic analysis of verbal interactions between teacher and students was used to analyze the results of the application. The results show that the students participating in the experiment showed evidence of learning, recorded during the process, and began to have a good understanding of the concepts and properties related to the topic, in addition to a good performance in carrying out the activities, facts that corroborate the potential of the didactic sequence proposed herein
Educommunicative methodologies: active tools in pandemic teaching-learning
No full textThis article aims to point out methodologies that can help in the remote teaching process, as well as to point out some difficulties encountered by both teachers and students. Education during social isolation has been the subject of much concern for educators, mothers, fathers and even students themselves. The pandemic took everyone by surprise and, so that education was not put to one side, educational institutions had to adapt to this new scenario and overcome the challenges imposed by the pandemic. This adaptation has not been easy for either side, be it educational institutions, educators, parents and students, as the preparation to use technologies in teaching was something instantaneous, there was no preparation time, so in a little space of time, it was necessary to discover and rediscover new methods and new ways to teach, now virtually, bringing out, mainly, creativity. This article, therefore, comes to show some aspects in relation to the current scenario, the difficulties and some options to streamline remote classes
Proposal for the development of burn-in inline
No full textAdvanced manufacturing promises to significantly impact the economy in various branches and industrial segments, such as metallurgy and agribusiness. Therefore, the aim is to develop a new product implemented at the company Transire, an automated system for storage in a controlled temperature environment, testing and test monitoring in real-time of its final products. Thus, this article can be considered exploratory, applied, and qualitative under the aspects of bibliographical research and case studies. Data collection was through meetings with company professionals, technical visits, and research on the importance of the topic. The results showed that the main stages of development of the Burn-In Inline were validated and that studies of production capacity associated with these developments can generate factory modernization and greater competitiveness among companies in the fiel
Production Line Virtualization Process Using Plant Simulation Tool
No full textThe constant changes in the world generate demands for improvements in processes, either by reducing costs or increasing capacity. One of the most used methods today for process optimization is Discrete Simulation. This research presents a discrete simulation application, using the Tecnomatix Plant Simulation software to simulate a production line in the Manaus Industrial Pole. Mathematical modeling made it possible to understand the parameters involved in the production process and worked as a guide for the production line's composition in the Plant Simulation environment. The production line modeled in Plant Simulation used real input data obtained in two months of production in 2020. The results obtained showed that the modeling reached the objective of virtualizing the production process, once that the differences between the simulation and the real process were at most 1.07%
Impact of a Student-teach-student Model for IPE Between Pharmacists and Dermatologists on Student Knowledge and Attitude
No full textIntroduction: The effective delivery of patient care is a complex venture, often requiring efficient collaboration among varied healthcare professions. Not surprisingly, research continues to indicate collaboration between these diverse professionals can be challenging. Early exposure of health professions students to interprofessional education (IPE) offers a promising way to improve this collaboration and, in turn, improve patient care and service delivery.
Objectives: This study examines the impact of an innovative IPE cocurricular event on knowledge, understanding, and attitudes, regarding future healthcare delivery between medical and pharmacy students.
Method: Students developed and conducted an IPE cocurricular event involving medical students of a dermatology-interest club, and pharmacy students of a compounding-interest club. Medical students introduced a patient case, delivered in a standardized-patient format. This was followed by a pharmacy student presentation representing compounding the prescriptions needed for the patient case and writing accurate prescriptions. Following both presentations, students from each program were paired. Each interprofessional pair then communicated and compounded two medications for the case, working collaboratively. Pre- and post-questionnaires were designed with rating scales and open-ended questions for data collection.
Results: Both parametric and nonparametric tests revealed significant differences between the pretests and posttests. There was no significant difference in responding between the groups. Inspection of the open-ended questions revealed changes in attitudes regarding collaboration and learning.
Conclusions: This study found students of both professions reported significant improvements in their level of knowledge, understanding, and interest in interprofessional collaboration. The open-ended questions revealed both groups of students began the event with different expectations regarding cooperation and interprofessional activities but left the session with very similar perspectives. By including similar IPE activities in early healthcare education, medical students will gain an understanding of the knowledge, skills, and services that a compounding pharmacist can offer in personalized patient care, and pharmacy students will acquire clinical reasoning based on patient presentations. Both factors promote collaboration between professions and ultimately show promise in improving outcomes in patient care
Information and Communication Technologies in University Libraries: Relevance for Users with Disabilities
No full textDigital and assistive technologies are of great relevance to the social, educational, and professional inclusion of persons with disabilities. Within this context, we aim to describe the relevance of information and communication technologies for persons with disabilities in the context of university libraries. Data were collected through a bibliographical research based on secondary sources, namely books, journal articles and other reference materials in the area investigated. The obtained results revealed that although resources such as digital and assistive technologies are available in the market to improve the user experience of persons with disabilities, most university libraries are still lacking several of these resources to supply these users’ information demands. Even with laws ensuring the right to full accessibility, several higher education institutions are still omissive in this regard, leaving their students with disabilities on the margins of the learning process through the support of the university library. On this matter, we emphasize that university libraries must develop their abilities aiming to promote informational and communicational access to users with disabilities using digital and assistive technologies
CONTRIBUTION OF STRATEGIC INFORMATION DISTRIBUTION TO THE DECISION MAKING PROCESSES - AN EMPIRICAL
No full textAs an organizational asset, data is one of the great sources of competitive advantage of organizations, so that its publication and storageg, aligned with the organizations' strategic and operational metrics, has become a matter of great discussion and concern among decision makers. This study aims to carry out a study about the contributions of the strategic distribution of information to decision-making processes in organizations. The methodology used, of an exploratory qualitative nature, applied the study of multiple cases, through the collection and analysis of data from semi-structured interviews with several employees of organizations that use tools for collecting, processing and disseminating information. The research shows how the information and technologies applied to its treatment collaborate with decision-making processe
Telectronic Government and Process Innovation: The perception of Municipal Public Managers
No full textThis study aimed to identify and interpret the municipal public managers in the use of the electronic portal of the State of Rio Grande do Sul. Thus, the applied and quantitative research was carried out with 62 municipal managers from the municipalities of Rio Grande do Sul. As a result, it was observed that the electronic portal is seen as process innovation, which minimizes public administration and user spending, and enables process improvements for the citizen. It was also observed that the variables were grouped into three factors: technology, processes and interaction, with no variance between the groups by mesoregions. Finally, it was observed that there is a moderate positive correlation between Technology and Processes, Technology and Interaction, and Processes and Interaction
Study of association models for determining the growth of the fleet of motor vehicles in the Metropolitan Region of Cariri, Ceará
No full textThe quality of life underlying the modern society can be attributed to several factors, among them, the technological and economic development experienced in recent years. Durable consumer goods are part of this modern society, such as automobiles. However, because most automobiles are powered by the combustion of fossil fuels, the emission of greenhouse gases is a worrisome environmental problem. The objective of this article is to analyze Gross Domestic Product (GDP) data, population and SELIC rate (SELIC stands for Special System of Settlement and Custody) in the period from 2001 to 2020 to evaluate the impact on the number of vehicles in the Cariri Metropolitan Region (RMC), using multivariate models. It was verified that the fleet of the RMC experienced an increase of 561.45% in the last 20 years. Three prediction models were tested and the conclusion was reached that for the next 20 years it is not sustainable to maintain the same growth already experienced, in a linear manner. Instead, the ideal is to adopt a model with growth forecast with a logarithmic function, i. e. with a stationary tendency in the long time. In a society where over 50% of vehicles are more than 10 years old, it is essential that public managers, the private initiative, the academic-scientific environment and society adopt sustainable practices and consider future scenarios to make decisions in order to preserve the environment and to ensure everyone's quality of life