Practice worksheets by a 20-year educator

Practice worksheets that build real understanding.

Carefully sequenced problems for Algebra 1 through AP Calculus BC and math competitions β€” every set written by a veteran teacher, with full step-by-step solutions so students learn the why, not just the how.

πŸ“¦ 8 study packets πŸ“ Step-by-step solutions πŸ–¨οΈ Printable PDFs
A printed Chen Math algebra practice worksheet on a desk with a pencil
Free samples availableTry before you buy ↓
  • Written by a 20-year math educator
  • Concept-first, not drill-and-kill
  • Full step-by-step solutions
  • Print-ready PDFs
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Find your study packet

Each packet is custom-built around the chapters you choose β€” pick your chapters after purchase, then print your packet and check every step against the fully worked solutions.

Algebra 1

Algebra I Study Packet

A custom-built study packet for Algebra 1. You pick any 3 chapters β€” each chapter comes with at least 20 practice problems and full step-by-step solutions.

  • You pick any 3 chapters
  • At least 20 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$15.99
Buy with PayPal
Geometry

Geometry Study Packet

A custom-built study packet for Geometry. Pick any 3 chapters β€” each chapter has at least 30 practice problems with full step-by-step solutions.

  • You pick any 3 chapters
  • At least 30 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$15.99
Buy with PayPal
Algebra 2

Algebra II Study Packet

A custom-built study packet for Algebra 2. Choose up to 3 chapters β€” each chapter has at least 20 practice problems with full step-by-step solutions.

  • Choose up to 3 chapters
  • At least 20 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$20.99
Buy with PayPal
Trigonometry

Trigonometry Study Packet

A custom-built study packet for Trigonometry. Choose up to 2 chapters β€” each chapter has at least 30 practice problems with full step-by-step solutions.

  • Choose up to 2 chapters
  • At least 30 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$20.99
Buy with PayPal
Pre-Calculus

Pre-Calculus Study Packet

A custom-built study packet for Pre-Calculus or AP Pre-Calculus. Choose up to 2 chapters β€” each chapter has at least 30 practice problems with full step-by-step solutions.

  • Choose up to 2 chapters
  • At least 30 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$25.99
Buy with PayPal
AP Calculus AB

Calculus AB Study Packet

A custom-built study packet for AP Calculus AB. Choose up to 2 chapters, with sample tests in the College Board format and full step-by-step solutions.

  • Choose up to 2 chapters
  • College Board–style sample tests
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$30.99
Buy with PayPal
AP Calculus BC

Calculus BC Study Packet

A custom-built study packet for AP Calculus BC. Choose up to 2 chapters β€” each chapter has at least 30 practice problems with full step-by-step solutions.

  • Choose up to 2 chapters
  • At least 30 problems per chapter
  • Full step-by-step solutions
  • Printable PDF, built for your chapters
πŸ“š Custom study packet Β· You pick the chapters
$30.99
Buy with PayPal
Competition

AMC 10 Study Packet

A custom-built study packet for AMC 10 preparation, with sample tests in the real AMC format and full step-by-step solutions.

  • AMC-format sample tests
  • Covers key competition topics
  • Full step-by-step solutions
  • Printable PDF
πŸ“š Custom study packet Β· You pick the chapters
$30.99
Buy with PayPal
A neat stack of printed Chen Math practice worksheets
Try before you buy

Free samples

Download a complete sample worksheet β€” real problems, real answer key with step-by-step solutions. If you like how these teach, you'll love the full packs.

πŸ“„

Solving Linear Equations β€” Algebra 1 Sample

10 problems + full answer key Β· PDF Β· Free

πŸ†

Competition Math Sampler β€” AMC-style

8 problems + worked solutions Β· PDF Β· Free

Why these worksheets

Practice with a purpose

Anyone can print 50 identical drill problems. These worksheets are designed the way an experienced teacher plans a lesson β€” each problem earns its place.

  • 1

    Written by a 20-year educator

    Every set is authored by Mr. Chen, a high school math teacher with two decades in the classroom β€” from Algebra 1 through AP Calculus BC.

  • 2

    Concepts first, always

    Problems are sequenced so each one builds on the last. Students don't just memorize steps β€” they see why the math works.

  • 3

    Full step-by-step solutions

    No bare answer keys. Every solution is worked out line by line, so a wrong answer becomes a lesson instead of a dead end.

  • 4

    Print-ready and classroom friendly

    Clean, high-contrast PDFs with room to write. Print at home, use on a tablet, or run copies for your whole class.

Handwritten step-by-step algebra solutions with check marks
About the author

Meet Mr. Chen

Mr. Chen is a high school math educator with 20+ years of teaching experience spanning Algebra 1 through AP Calculus BC. He has served as a summer accelerated math teacher and a mentor for new high school math teachers, and has coached math competition teams to strong results in national competitions.

Throughout his career, his focus has never wavered: help students build a solid foundation and truly understand mathematical concepts β€” not just chase test scores. Many of his students have gone on to top universities including Harvard, Caltech, Stanford, UC Berkeley, and UCLA.

These worksheets distill two decades of classroom experience into practice you can hold in your hands. Looking for live instruction too? Visit our tutoring site at chenmathacademy.org.

Good to know

Frequently asked questions

What format are the worksheets?

Every product is a printable PDF β€” crisp text, plenty of writing space, and answer keys with full step-by-step solutions. Print at home, use on a tablet with a stylus, or run copies for your class.

How will I receive my study packet after buying?

Click Buy with PayPal on any study packet and complete your payment securely on PayPal's site. Then email us at binbinmeimei@chenmathtutoring.com with your order name and the chapters you'd like β€” we'll build your custom packet and email you the printable PDF, usually within a day. You'll also get a PayPal receipt for your records.

How do I choose my chapters?

After purchase, just email us the chapter numbers or topic names from your textbook or class syllabus (for example, "Algebra 1, chapters 4, 7, and 9"). If you're not sure which chapters you need, tell us what you're studying and we'll help you pick.

Can I print copies for my students?

Yes. Your purchase includes the right to print copies for your own family or your own classroom. Please don't redistribute, resell, or post the files publicly β€” that's what keeps these affordable for everyone.

Do the worksheets include answer keys?

Absolutely β€” and not just final answers. Every pack includes fully worked, step-by-step solutions, so students (and parents!) can see exactly where a solution went right or wrong.

Are these good for homeschooling?

Yes β€” many families use them as a supplement to their curriculum. The careful sequencing means students can often work through a topic with minimal help, and the worked solutions make checking work painless.

What if a worksheet pack isn't what I expected?

We want you to be happy with your purchase. If a pack isn't what you expected, contact us within 14 days and we'll make it right with a replacement or a refund.

Strong math starts with strong practice.

Grab a free sample, or pick up a custom study packet and watch understanding click into place β€” one carefully sequenced problem at a time.

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