TY  - BOOK
AU  - Martinez, Sylvia Libow
AU  - Stager, Gary
TI  - Invent to learn : making, tinkering, and engineering in the classroom
SN  - 9780989151108
CY  - Torrance
KW  - Classroom environment
KW  - Creative teaching
KW  - Effective teaching
N1  - Includes bibliography and index
ER  -