Chapters 4-6 Test is Wed. (Ch. 4-6 Warm-ups due on Wed.) ECONOMICS: February 14 --finish Supply Enrichment (HO from yesterday) and TURN IN More practice: Graph how the following headlines will affect supply. (1) “Robots Make Automobile Assembly Faster, Cheaper.” How will this impact the S curve for cars? Shifter? (2) “Fire Destroys Thousands of Acres of Forest in Pacific Northwest.” How will this impact the S curve for lumber from Oregon? shifter? Learning Target: In order to better understand how prices affect the marketplace, I will be able to explain the concept of market equilibrium. I will know I have it when, on a S and D graph, I can show: (1) market equilibrium; (2) a shortage; (3) a surplus; and (4) a change in equilibrium P and Q due to changes in S and D. --voluntary exchange in a market economy leads to compromise -market equilibrium graph!; surplus and shortage (trial and error to get rid of); Equilibrium, Surplus, and Shortage (begin at 2:50); Closure: begin 4 shifts: D, S increase; D, S decrease Assignment: read Ch. 6, Lesson 3 Chapters 4-6 Test is Wed. (Ch. 4-6 Warm-ups due on Wed.)