TY  - BOOK
AU  - Singer ,Tonya Ward
TI  - Opening doors to equity : a practical guide to observation-based professional learning / Tonya Ward Singer ; foreword by Lois Brown Easton
SN  - 9781452292236: 
PY  - 2015///
CY  - Thousand Oaks, Calif : 
PB  - Corwin, a Sage company,, 
KW  - Teaching--practical guide Educators --skill
ER  -