0833036904 (pbk. : alk. paper)
IR
EN-53121
انگلیسی
IR
Examining gaps in mathematics achievement among racial-ethnic groups, 1972-1992
[Book]
/ Mark Berends ... [et al.]
Santa Monica, Calif.
: RAND Corporation,
, c2005.
xx, 163 p. , 23 cm.
"MG-255."
Electronic
Includes bibliographical references (p. 139-163).
Mathematics , Study and teaching , United States , Evaluation
Mathematics , Study and teaching , United States , History , 20th century
Mathematical ability , Testing
Minorities , Education , United States , Evaluation
E-BOOK
Berends, Mark, 1962-
ایران
0833036904.pdf
عادی
عادی
0833036904.pdf
متن
old catalog
e
BL
1
a
Y
