Educator Hub
Explore our wide range of educator resources
Resource Types
High School US History Resources
High School Government Resources
Middle School Resources
Elementary Resources - BRI Jr
Categories
We Teach History & Civics
Each of our resources is free, scholar reviewed, and easy to implement. Browse our full collection by subject, grade-level, era, or term.
Explore All of Our Resources
Student Hub
Learn and grow with the Bill of Rights Institute
Video Resources
Homework Help Videos
Supreme Court Case Overview Videos
AP Gov Required Cases Videos
Resource Types
MyImpact Challenge
Showcase your service project for a chance to win $10,000! MyImpact Challenge accepts projects that are charitable, government intiatives, or entrepreneurial in nature. Open to students aged 13-19.
Find out More
Invest In Our Future
Learn how to become a corporate partner with BRI
Partner with Us
Power of the Printed Word
Contact Us
Help give students the civic education they deserve
Make the most immediate impact through a gift to BRI today to promote freedom and opportunity for students and teachers across America.
Learn how you can support our work
About BRI
The Bill of Rights Institute teaches civics and history. We equip students and teachers to live the ideals of a free and just society.
Board and Staff
BRI Blog
Our Authors
FAQs
Statement of Academic Integrity
Join Our Team
Request Professional Development
Financial and Transparency
Press Information
Contact Us
Data Compliance
Terms of Use
Privacy Policy
About Us
We seek an America where we more perfectly realize the promise of liberty and equality expressed in the Declaration of Independence. This calls for civic education that helps students examine the story of our country and exercise the skills of citizenship.
Learn More

Educator Resource

What is the Commerce Clause? Answer Key

Published: Sep 22, 2021

This resource is restricted to educators with an active account, we encourage you to sign in or sign up for access.

Educator Hub

Classroom Ready Resources

Explore our wide range of educator resources

Resource Types

Categories

Professional Development

Opportunities & Awards

Educator Tools

We Teach History & Civics

Student Hub

Content

Learn and grow with the Bill of Rights Institute

Video Resources

Resource Types

MyImpact Challenge

Student Opportunities & Contests

MyImpact Challenge

Invest In Our Future

Corporate Partnerships

Learn how to become a corporate partner with BRI

James Madison Legacy Society

Individual Giving

Foundation Partnerships

Help give students the civic education they deserve

About BRI

The Bill of Rights Institute teaches civics and history. We equip students and teachers to live the ideals of a free and just society.

About Us

What is the Commerce Clause? Answer Key