TY  - BOOK
AU  - Ward,Hellen
TI  - Using their brains in science: ideas for children aged 5 to 14 
SN  - 9781412946636 (cased)
PY  - 2007///
CY  - London
PB  - Paul Chapman Pub.
KW  - Science
KW  - Study and teaching (Secondary)
KW  - United Kingdom
KW  - Study and teaching (Elementary)
N1  - References : p. 141-145
ER  -