Learning of chemistry in the new science "Laboratories of the UNAM high school"

Authors

  • Sheila Sánchez-Lazo Pérez
  • Leticia Gallegos Cázares
  • Fernando Flores Camacho Universidad Nacional Autónoma de México

DOI:

https://doi.org/10.22201/iisue.20072872e.2015.17.161

Keywords:

teaching of science, ICT, teaching of chemistry, didactic strategies.

Abstract

This article shows the possibility to improve the learning of scientific subjects- chemical bond – in high school by using a didactic sequence based on multiple representations, collaboration and used information and technology techniques (ICT) in environments such as the new science laboratories of the (UNAM) high school. The results show that the patricipating students integrate a diversity of representations and thus explain the model of chemical bonds, properties, structure and composition of the materials from the nanoscopic level as opposed to students who learn the subject in a traditional manner. 

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Author Biographies

Sheila Sánchez-Lazo Pérez

Biologist pharmaceutical chemist, Center of Applied Sciences and Technology Development of (UNAM). Research subjects: teaching of chemistry. -bidi-font-weight:bold'>ICT) in environments such as the new science laboratories of the (UNAM) high school. The results show that the patricipating students integrate a diversity of representations and thus explain the model of chemical bonds, properties, structure and composition of the materials from the nanoscopic level as opposed to students who learn the subject in a traditional manner. 

 

Leticia Gallegos Cázares

PhD in Pedagogy. Center of Applied Sciences and Technology Development of (UNAM). Research subjects: didactics of sciences, coneptual change.

Fernando Flores Camacho, Universidad Nacional Autónoma de México

PhD in Pedagogy. Center of Applied Sciences and Technology Development of (UNAM). Research subjects: representational and conceptual transformation, didactics of science.

> cts: teaching of chemistry. -bidi-font-weight:bold'>ICT) in environments such as the new science laboratories of the (UNAM) high school. The results show that the patricipating students integrate a diversity of representations and thus explain the model of chemical bonds, properties, structure and composition of the materials from the nanoscopic level as opposed to students who learn the subject in a traditional manner. 

 

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Published

2015-08-27

How to Cite

Sánchez-Lazo Pérez, S., Gallegos Cázares, L., & Flores Camacho, F. (2015). Learning of chemistry in the new science "Laboratories of the UNAM high school". Revista Iberoamericana De Educación Superior, 6(17). https://doi.org/10.22201/iisue.20072872e.2015.17.161

Issue

Vol. 6 No. 17 (2015)

Section

Territories