University of California
Supply
This site provides an explanation of the difference between a change in supply and a change in quantity supplied, terms which many economics students confuse.
Other
The Supply Curve
This site provides a supply schedule, a related supply curve, and factors (supply determinants) which can cause your supply curve to shift to the left or right.
Curated OER
The Supply Curve
This site provides a supply schedule, a related supply curve, and factors (supply determinants) which can cause your supply curve to shift to the left or right.