Internal Revenue Service
Irs: Early Tax Issues Lesson Plan
This lesson plan will help young scholars understand how some historical events were inspired by tax issues and how tax issues shaped some of the government's actions and policies in the past.
Wikimedia
Wikipedia: Tariff
Wikipedia gives an excellent definition of the term, "Tariff," including different types of tariffs, tariff rules, and more.
University of Nebraska Omaha
Ec Ed Web: How Can Big Business Make Money From Tariffs?
In this activity, students investigate the impact of tariffs on businesses and consumers during the 1880s by looking at a political cartoon, solving a short math problem, and comparing protectionism between time periods. They then...