TY  - BOOK
AU  - 
AU  - HACKETT, Jay K.
AU  - EVERETT, Susan A.
TI  - Teaching science as investigations : modelling inquiry through learning cycle lessons
SN  - 9780132186278(pbk)
PY  - 2007///
CY  - New Jersey
PB  - Pearson Education
KW  - Science
KW  - study and teaching (elementary)
N1  - Includes index and bibliographical references
ER  -