Jake’s Math Lessons

Understand the steps. Know what to practice next.

Stuck on a calculus problem? Preparing for AP Calculus AB? Get clear explanations you can follow, examples you can work through, and practice that helps you see what needs attention.

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The Elite Guide to AP Calculus AB

Turn “I got it wrong” into “I know what to work on.”

Make your study time more focused with explanations, practice questions, and complete solutions that help you find where your reasoning went off track.

The Elite Guide to AP Calculus AB book cover, featuring seven full-length practice tests.
  • Understand why an answer works. Follow the solution step by step, then try the problem again on your own.
  • Give your next study session a purpose. Use practice-test results to spot the topics that need another look.
  • Practice the pacing, too. Work through a section with the companion timer so time pressure becomes part of your preparation.

Seven full-length practice tests with complete solutions: two in the book and five downloadable PDFs. Plus a printable study reference and video walkthroughs for selected examples.

Use it alongside your class, then return to it when it’s time for exam review.

Watch the Explanation. Then Try It Yourself.

Sometimes one missing step is all that stands between you and understanding a problem.

My free YouTube lessons walk through calculus examples so you can see what to do and why. Pause, try the next step, and replay the part you need. Learn at your pace, whether you’re working through limits, derivatives, or integrals.

Start with the chain rule: try the example, then follow the reasoning through the solution.

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Prefer a written explanation? Explore limits, derivatives, or integrals.

Meet Jake

I’m Jake Osterholt, the creator of Jake’s Math Lessons. I have a mathematics degree from the University of Oregon and experience helping students work through calculus as a tutor.

My approach is simple: explain the reasoning in a simple way that makes sense, work through an example, and give you a chance to try it yourself. That’s the approach behind my videos and my AP Calculus AB guide.

Make Your Next Study Session Count

Start with a lesson on the topic that’s holding you up. For focused AP Calculus AB review and practice, explore the book.

Understand the steps. Know what to practice next.

Explore the AP Calculus AB Book

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