TY  - BOOK
AU  - Brown, Janet H.
AU  - Shavelson, Richard J
TI  - Assessing hands-on science
SN  - 0803964439
U1  - 372.35044 
PY  - 1996///
CY  - California
PB  - Corwin Press
KW  - Science
KW  - Primary Education
ER  -