Many people assume that importing goods from other countries destroys jobs here in the U.S. Economists believe that trade doesn't destroy jobs, it just moves them around within the economy. This video explains how.

This activity is meant to follow a lesson about world or international agriculture. It gives the students an understanding of exports, imports, and trade embargos by using M&M’s as agricultural products. By Katie Griffith, Nebraska Agriculture, Food, and Natural Resources educator

Principles of Macroeconomics 2e covers the scope and sequence of most introductory economics courses. The text includes many current examples, which are handled in a politically equitable way. The outcome is a balanced approach to the theory and application of economics concepts. The second edition has been thoroughly revised to increase clarity, update data and current event impacts, and incorporate the feedback from many reviewers and adopters.Changes made in Principles of Macroeconomics 2e are described in the preface and the transition guide to help instructors transition to the second edition.

By the end of this section, you will be able to:

Show the relationship between production costs and comparative advantage
Identify situations of mutually beneficial trade
Identify trade benefits by considering opportunity costs

By the end of this section, you will be able to:

Explain the aggregate supply curve and how it relates to real GDP and potential GDP
Explain the aggregate demand curve and how it is influenced by price levels
Interpret the aggregate demand/aggregate supply model
Identify the point of equilibrium in the aggregate demand/aggregate supply model
Define short run aggregate supply and long run aggregate supply

In this chapter, you will learn about:
Macroeconomic Perspectives on Demand and Supply
Building a Model of Aggregate Demand and Aggregate Supply
Shifts in Aggregate Supply
Shifts in Aggregate Demand
How the AD/AS Model Incorporates Growth, Unemployment, and Inflation
Keynes’ Law and Say’s Law in the AD/AS Model

By the end of this section, you will be able to:

Explain merchandise trade balance, current account balance, and unilateral transfers
Identify components of the U.S. current account balance
Calculate the merchandise trade balance and current account balance using import and export data for a country

By the end of this section, you will be able to:

Explain real GDP, recessionary gaps, and inflationary gaps
Recognize the Keynesian AD/AS model
Identify the determining factors of both consumption expenditure and investment expenditure
Analyze the factors that determine government spending and net exports

By the end of this section, you will be able to:Contrast traditional economies, command economies, and market economiesExplain gross domestic product (GDP)Assess the importance and effects of globalization