A student is able to solve simple math problems independentl…

A student is able to solve simple math problems independently but struggles with more complex ones. When working with a teacher, the student can successfully complete these harder problems by receiving hints and guidance. This area—where the student can succeed with help but not yet alone—is best described as which concept?

“We know there are a lot of people in the unemployment pool…

“We know there are a lot of people in the unemployment pool that do not match up in their skill set forwhat jobs are going to be created, and that’s an area we’ve got to keep pressing on.” —Austan Goolsbee, economics professor at the University of Chicago Booth School of Business,January 10, 2012 In this quote, Professor Goolsbee is discussing