Exam Sprint Sign in

Home Lessons Quick lessons Courses Ask Merit AI Tutors Merit Tutors' Videos

Study tools

Tonight's planPlus Exam Sprint My schedulePlus ProgressPlus

Exam Sprint

Your exam, planned day by day.

Free diagnostic in 10 minutes.

Lessons for what you're learning in class. Merit Plus suggests videos for what you're learning in class. Free for your first month.

Sign in to save lessons, track topics, and get a study plan.

Popular courses AP Calculus BC AP United States History AP Physics 1: Algebra-Based AP Computer Science A AP Environmental Science AP Precalculus AP Statistics

Top channels

Heimler's History

The Organic Chemistry Tutor

Michael Porinchak - AP Statistics & AP Precalculus

Pricing For teachers How ranking works About Merit

About Privacy Terms

Videos play on YouTube. AP® and SAT® are trademarks of the College Board, which is not affiliated with Merit.

© 2026 Merit

Home Lessons Courses Ask AI Tutors Plan Sprint You

Chris Fong

@chrisfong2131· 397 subscribers· 4 lessons on Merit· 4 topics

AP European History

View on YouTube

AP Euro Chapter 3 - Age of Exploration

772 views on YouTube · 6 years ago

AP Euro · The Age of Exploration

AP Euro Chapter 15 - Political Ideologies of the 1800s

471 views on YouTube · 5 years ago

AP Euro · 19th-Century Ideologies

AP Euro Chapter 1 - Scientific Revolution

374 views on YouTube · 5 years ago

AP Euro · The Scientific Revolution

AP Euro Chapter 7 - Constitutionalism in England

347 views on YouTube · 5 years ago

AP Euro · Constitutionalism in England and the Dutch Republic