US Census Bureau
U.s. Census Bureau: 2014 Public Elementary Secondary Education Finance Data
This site has statistics on public education finance.
Council for Economic Education
Econ Ed Link: Dumptown, Usa: Making a Ton of Difference
The amount of trash produced in the United States is mounting with each passing year. Communities are finding it increasingly difficult and costly to handle trash disposal. Recycling is considered a key solution to the garbage problem....
Khan Academy
Khan Academy: Shifts in Aggregate Demand
Aggregate demand is made up of four components: consumption spending, investment spending, government spending, and spending on exports minus imports. Increasing or decreasing any of these components create shifts the AD curve.