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

Peter Welle

@edgewelle· 505 subscribers· 5 lessons on Merit· 4 topics

AP European History · AP United States History · AP World History: Modern

View on YouTube

AP World History Lesson 4.9 Decolonization in India

372 views on YouTube · 6 years ago

AP Euro · European Integration and Decolonization

AP World History Lesson 2.4: Gunpowder Empires 1450-1750

363 views on YouTube · 5 years ago

AP World · Ottomans, Safavids, and Mughals

AP World History Lesson 4.13: The Cold War Ends, Globalization Begins

120 views on YouTube · 6 years ago

APUSH · Globalization and the Post-Cold War World

AP World History Lesson 4.10 Communist China

119 views on YouTube · 6 years ago

AP World History Lesson 3.10: Meiji Japan

86 views on YouTube · 2 years ago

AP World · The Meiji Restoration