Prior to the No Child Left Behind Act of 2001, most urban schools had a policy of __________, moving children through grades with their age peers regardless of their actual learning achievement.
a. social promotions
b. social reproduction
c. mandatory advancement
d. environmental adaptation
Question 2
Gentrification
a. has allowed poor people to own their residence.
b. results from Section 8 programs.
c. has increased the number of low-rent housing units in the city.
d. refers to the movement of more affluent North Americans back into older, decaying areas of the city.
The original Magdeburg hemispheres (lower left) used to demonstrate Otto von Guericke's vacuum
Color enhanced X-ray showing a pacemaker implanted in the left side of the chest and the electrode w
A second jetliner approaches the south tower of the World Trade Center on September 11, 2001. The no
The environmental policy changes over time
Measuring a child’s height with a measuring stick
(a) The characteristic karyotype of Klinefelter syndrome. (b) The young man (left) in these photos h