Construction Of Atomic Models Research Articles

De repente online: uma proposta de ensino de química com as ferramentas tecnológicas

Due to the pandemic state experienced, education, in all spheres, needed to reinvent itself to promote quality education. Thus, many questions arose as to how remote classes could replace presences, mainly in practical disciplines, such as Chemistry. Thus, the objective was to identify technological tools that could assist in remote Chemistry classes in basic education and to propose classes that can be carried out remotely. For this, searches for scientific works were carried out in different databases, such as Periódicos Capes; Scielo; Google Scholar and SciFinder Scholar. Also, we sought to identify simulators and videoconferencing platforms that could be used synchronous classes. Thus, 6 platforms were identified for such purposes, in addition to technological tools that can assist in the construction of the class. From these technologies, it was possible to propose a remote class on the construction of atomic models so that students actively participate in the class, being the subject of learning. Therefore, it is understood that despite the difficulties imposed by remote activities, it is possible to develop a quality and interactive class, always taking into account the specificities of all students, as it is necessary to be viable for both teaching and learning.

Atomic Models of Minerals for Introductory Geology

The section of the introductory geology laboratory that is concerned with mineralogy should include the construction of atomic models of minerals. A method is proposed for achieving this end despite large-size classes. The materials are readily available and can be used repeatedly. Heightened student interest and better understanding of mineralogy appear to justify use of the models.