Fiabilidad y validez de la escala de actitudes hacia el medio ambiente natural para adolescentes (Aman-a)

  1. Daniel Musitu-Ferrer 1
  2. Macarena Esteban Ibáñez 1
  3. Celeste León-Moreno 1
  4. Juan Evaristo Callejas Jerónimo 1
  5. Luis V. Amador-Muñoz 1
  1. 1 Universidad Pablo de Olavide
    info

    Universidad Pablo de Olavide

    Sevilla, España

    ROR https://ror.org/02z749649

Revista:
Revista de humanidades

ISSN: 1130-5029,  2340-8995

Año de publicación: 2020

Número: 39

Páginas: 247-270

Tipo: Artículo

DOI: 10.5944/RDH.39.2020.25471 DIALNET GOOGLE SCHOLAR lock_openDialnet editor

Otras publicaciones en: Revista de humanidades

Resumen

Resumen: El objetivo de este trabajo fue construir y validar una escala de actitudes hacia el medio ambiente natural en adolescentes españoles. Se generaron 72 ítems a partir de los escritos de 264 adolescentes sobre actitudes hacia el medio ambiente. A través del juicio de expertos y de un estudio piloto se efectuó́ una depuración reduciendo la escala a 9 ítems que se administraron a una muestra de 833 adolescentes de ambos sexos. Mediante un análisis factorial exploratorio, se identificaron dos dimensiones, actitud proximal y actitud distal, que fueron replicadas a través de un análisis confirmatorio cuyos resultados mostraron un buen ajuste a los datos. Los índices de fiabilidad fueron adecuados y respecto de la validez se obtuvieron relaciones significativas con la empatía con el medio ambiente natural en sus dos dimensiones, cognitiva y emocional, y el ajuste escolar. También se obtuvieron diferencias significativas en función del género en la actitud distal, pero no en la actitud proximal. Se analizan los resultados obtenidos y se subraya la importancia de esta escala en la investigación ambiental en la adolescencia.

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