TY  - BOOK
AU  - Lochhead,Jack
AU  - Clement,John
ED  - Conference on Cognitive Process Instruction
TI  - Cognitive process instruction: research on teaching thinking skills 
SN  - 0891680144
PY  - 1979///
CY  - Philadelphia, Pa.
PB  - Franklin Institute Press
KW  - Thought and thinking
KW  - Study and teaching
KW  - Congresses
KW  - Science
KW  - Mathematics
N1  - Includes bibliographical references and index
ER  -