Una revisión del protocolo Draw-a-Scientist-Test(DAST)

  1. Radu Bogdan Toma 1
  2. Ileana M. Greca 1
  3. Martha Orozco Gómez 1
  1. 1 Universidad de Burgos
    info

    Universidad de Burgos

    Burgos, España

    ROR https://ror.org/049da5t36

Revue:
Revista Eureka sobre enseñanza y divulgación de las ciencias

ISSN: 1697-011X

Année de publication: 2018

Volumen: 15

Número: 3

Pages: 3104

Type: Article

DOI: 10.25267/REV_EUREKA_ENSEN_DIVULG_CIENC.2018.V15.I3.3104 DIALNET GOOGLE SCHOLAR lock_openAccès ouvert editor

D'autres publications dans: Revista Eureka sobre enseñanza y divulgación de las ciencias

Résumé

Durante décadas, numerosas investigaciones han identificado la existencia de imágenes estereotipadas sobre los científicos mediante el empleo del método Draw-a-Scientist-Test (DAST). No obstante, las limitaciones metodológicas asociadas al DAST cuestionan los resultados obtenidos y resaltan la necesidad de desarrollar nuevos protocolos para evaluar las concepciones de los estudiantes acerca de los científicos. En este trabajo, tras revisar las deficiencias metodológicas del DAST, se proponen algunas modificaciones al protocolo original probadas en una prueba piloto con 149 estudiantes de 2º a 6º curso de Educación Primer de diversidad cultural. Los resultados iniciales muestran que las modificaciones realizadas ayudan a reducir algunos de los problemas metodológicos identificados en el uso del DAST, permitiendo identificar e interpretar de manera más fiable las concepciones de los estudiantes sobre los científicos

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