TY - BOOK AU - Brook,Angela AU - Driver,Rosalind AU - Briggs,Hazel ED - University of Leeds. TI - Aspects of secondary students' understanding of the particulate nature of matter PY - 1984/// CY - Leeds, U.K. PB - Centre for Studies in Science and Mathematics Education, University of Leeds KW - Physics KW - Study and teaching KW - Science projects KW - Great Britain KW - Science ER -