In these Videos you will be introduced to the concept of “thinking at the margin". Thinking at the margin results in economic decisions and is a fundamental concept in economics. You will also learn about Opportunity Cost, which helps individuals evaluate choices they make and what they give up when they make them. 

A transcript of this Video can be found at the following link: Transcript (Google Doc).

A transcript of this Video can be found at the following link: Transcript (Google Doc).

A transcript for this Video can be found at the following link: Transcript (Google Doc).