Mathematics...,trial urban district assessment result at grades 4 and 8 

 - Washington,D.C.  U.S. Dept. of Education, Institute of Education Sciences, National Center for Education Statistics 
<br/><br/> Descriptionbased on: 2005; title from title screen(viewed May 5, 2009). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical ability--Testing.<br/>Urban schools--Study and teaching<br/>Mathematics--Study and teaching (Secondary)<br/>Mathematics--Study and teaching (Elementary)
<br/><br/><label>GPO Item No.: </label>0455-Q-10(online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>ED 1.136/7-2: