Sistema Regional de Información
en línea para Revistas Científicas de América Latina,
el Caribe, España y Portugal

The objective of this research is to analyze the use of mobile learning objects for the teaching of mathematics in the teachers of the Dr. Leonidas García Ortiz Basic General Education School, using a non-experimental methodology of a cross-sectional cohort with an approach quantitatively through the application of a survey addressed to teachers that make up the total population, the same data allow us to respond to the problem in question. Obtaining that 50% of the respondents know and apply mobile learning objects within their educational plans, revealing the need to receive more information about these tools. It was collected from different bibliographic sources where it was possible to demonstrate the lack of knowledge that teachers have on this subject of study. The proposal that arises with this analysis is to carry out training on mobile learning objects for the teaching staff of the institution that teaches the subject of mathematics, which will allow the improvement of the inter-learning process with the students.

In the actual panorama of tourist activity, the Technologies of Information and Communication (TIC´s) have achieved a leading role in the sector plans. Augmented reality through smart devices becomes important, due to its ability to generate content combined with real and virtual scenarios, in order to enrich the information. According to the scenario presented by the tourism industry, where digital technologies configure the traveler's experience, and the Cuban state gives priority to the development of science, technology, innovation and computerization of society; the main goal of the research is to demonstrate the impact of the augmented reality and smart devices use to improve main processes in tourist activity, market products and services from different destinations, add value and boost communication through interactive resources.

Introduction. Technological advances have strengthened the dissemination of scientific knowledge reflected in teaching through virtual environments that influence language development, pronunciation, the ability to detect problems and find solutions. Goal. implement a techno-pedagogical tool to reinforce reading comprehension with an emphasis on metacognition and meaningful learning in Higher Basic students at the Chibuleo Bilingual Intercultural Millennium Educational Unit in Ambato. Methodology. the mixed approach was applied (qualitative with theoretical and quantitative support based on statistical analysis), the design was non-experimental, no manipulation and control were carried out, the researchers are limited to the observation of facts and events as they occur in their natural environment, the documentary bibliographical modality (literature review) and field 8 contact with reality were used), the levels were exploratory (little known topic, little information), descriptive data were collected regarding each category, concepts and contexts that favor their deepening, it was correlational by establishing a relationship between the variables, the sample includes 30 students and 8 educators in the area of ​​Language and Literature. Conclusions. the expository classes generate limitations in awareness, in cognitive processes, mental effort, self-regulation, while the insufficient use of digital resources increases difficulties in accessing knowledge, self-concept, self-esteem and motivation. Results. the resources and strategies used by the teacher favored motivation, active participation, reflexivity, self-awareness and self-control, being able to self-direct their learning and transfer it to other areas of their lives, with a focus on self-learning, the development of metacognitive skills, with a constructivist perspective, product of a continuous interaction aimed at strengthening cognitive skills linked to problem solving, communication, critical and reflective reading.

The objective of this research was to apply gamification in the strengthening of the development of mathematical logical thinking in children of initial level 2 group of 4 to 5 years of the San Francisco de Peleusí de Azogues school, with the purpose that the children acquire and develop the necessary skills to function efficiently in any field. The methodology used was of the quasi-experimental type of cross-sectional cohort with a qualitative methodological approach through an observation sheet. A comparison of means was used, where the results reflect that the use of gamification designed on platforms such as Kahoot, Educaplay and Genially generated a positive impact and therefore the change was significant to strengthen mathematical thinking. Therefore, the teacher must be creative and innovative to apply the game in their pedagogical practice aimed at developing the cognitive aspect through connectivism.

Banana pseudostem substrates are materials commonly used in handicrafts throughout Brazil. However, there are still limitations in its application, both due to the susceptibility to attack by fungi and insects and the availability of colors. In this sense, the aim of this article is to present the development of processes for processing banana pseudostem materials, particularly aimed at conservation, softening and coloring. The development focused on the needs and possibilities of a group of artisans from the region of Corupá/SC. Some theoretical aspects about the characteristics, processing and use of this material are discussed. Next, empirical practices are presented, carried out in laboratories with specific materials for textile processing. The results indicate that the processes of conservation with saline solution, softening and dyeing with textile dyes are effective, resistant and easily applicable. It is concluded that the development has the potential to expand the diversity of artifacts and applications of the material, collaborating with the improvement of income for the families of banana growers.

Literature in Portuguese on goldsmithing, even if it is an ancestral human activity, is still scarce. On the other hand, the Brazilian academic community is taking its first steps in the production of content related to this theme. In order to contribute to the production of knowledge, an academic experiment was carried out in the discipline of Jewelry and Jewelry Assembly of the Gemology Course of the Center for Economic and Legal Sciences of the Federal University of Espírito Santo (CCJE/UFES) which involved the enrolled students. The experiment had its genesis in a hypothesis of the classification and ordering of the metallic components of the jewelry that was elaborated from the goldsmith practices adopted by the jeweler Mauro Cateb. The hypothesis was submitted to verification by students in semester 2022-1 at CCJE/ UFES. The notable points identified in the attempts to produce the components in the laboratory were recorded to compose a proposal for the anatomy of the jewelry considering its metallic dimension.

   

   

   

The fashion industry is a very important sector of the world economy. However, it is also responsible for a considerable part of humanity's carbon emissions. With the sector's rapid consumption and disposal cycles, large volumes of solid waste are also generated. As a result, there is a growing number of initiatives to replace textile materials with more sustainable alternatives. In addition, several initiatives addressed the use of 3D printing technologies to generate unique and environmentally appealing pieces. But in addition to textile fibers, clothing fasteners sometimes pose a problem in the reuse or decomposition of products, since they are made with different materials, such as metals, wood, and resins. In this sense, it is possible that 3D printing can also be applied in the manufacture of clothing fasteners. This article aims to present the development, testing and application of some models of clothing fasteners made with 3D printing. The development has an empirical character, with evaluation of the use of fused filament printing in different materials. There was also an evaluation of the items by means of reactive dyeing, dry dyeing, softening and industrial laundry. With the definition of parameters and materials, clothing fasteners were prepared for a local brand. Finally, an evaluation was carried out with micro and small businesswomen in the sector to verify the acceptance of these artifacts. The results indicate that it is possible to produce custom clothing fasteners with some of the materials presented, as well as these products were accepted by the participating companies. It is concluded that the use of this technology can bring economic and environmental benefits to the fashion sector, especially to small companies.