TY  - BOOK
AU  - Pearsall,Marcia K.
ED  - National Science Teachers Association.
TI  - Relevant research
SN  - 0873551117
PY  - 1992///
CY  - Washington, D.C.
PB  - National Science Teachers Association
KW  - Science
KW  - Study and teaching (Secondary)
KW  - United States
KW  - Education, Secondary
KW  - Curricula
N1  - "A project of the National Science Teachers Association."; Companion volume to the Content core; Includes bibliographical references and index
ER  -