TY  - BOOK
T1  - Teaching science for all children methods for constructing understanding
A1  - Martin, Ralph
LA  - English
PP  - Boston
PB  - Allyn and Bacon
YR  - 1997
ED  - Second Edition.
UL  - https://tuklas.up.edu.ph/Record/UP-8027390931314080928
OP  - 445
CN  - Q 181 M37 1997
SN  - 0-205-19585-7
KW  - Science : Study and teaching : methodology.
KW  - Science : study and teaching (elementary) : methodology.
KW  - College students : training of.
KW  - Teachers : training of.
ER  -