TY  - BOOK
AU  - Wahl,Mark
AU  - Horbett,Pam
TI  - A mathematical mystery tour: higher-thinking math tasks 
SN  - 0913705268
AV  - QA95 .W136m 1988
U1  - 510.712 
PY  - 1988///
CY  - Tucson, Ariz.
PB  - Zephyr Press
KW  - Mathematics
KW  - Study and teaching
KW  - CRV
KW  - Colección Rene Villarreal
N1  - Mystery tour guide, a newspaper, is published as a supplement designed to add practice of math skills through hands-on experiences and exercises; For grades 5-12
N2  - A combination text with teaching notes and student guide incorporates math skills and concepts with historical perspective
ER  -