TY - GEN AU - Perales Palacios, Francisco Javier PY - 1997 UR - http://hdl.handle.net/10481/18972 AB - In recent years, many articles have been published on students' preconceptions of different theoretical concepts in Physics. Howewer, one area of this discipline which has received very little attention is that of Acoustics. This article first... LA - spa PB - Universidad Autónoma de Barcelona KW - Acústica KW - Acoustics KW - Enseñanza de las ciencias KW - Science teaching KW - Sonido KW - Soud TI - Escuchando el sonido: concepciones sobre acústica en alumnos de distintos niveles educativos ER -