Real Teaching, Not Test Tricks.

Every lesson is taught by Dr. Michelle Ihrig (Dr. Test Prep), who’s helped thousands of students improve PSAT and SAT scores since 2003. You’ll learn how to think through problems — not just memorize shortcuts.

Interactive Learning with Desmos

Unlike passive videos or endless drills, you’ll use Desmos tools the same way you will on the Digital SAT. Practice how to solve, graph, and reason — exactly like test day.

Focused. Fast. Finishable.

The SAT Boot Camp includes just 12 targeted lessons — no fluff, no overwhelm. Each one builds confidence and speed in under an hour, making real progress possible in just a few days.

About the course

Get test-day confident with this focused 12-lesson SAT Boot Camp designed to strengthen the skills that matter most. Each short, high-impact lesson targets a key Reading or Math concept that shows up again and again on the real test — from understanding words in context and spotting logical transitions to solving quadratics, systems, and trig problems. You’ll move through an alternating sequence of Reading and Math lessons that build comprehension, grammar, and problem-solving step by step. Every topic includes guided examples, timed practice sets, and clear explanations you can actually follow. Whether you’re starting fresh or sharpening your Medium-level skills before test day, this Boot Camp gives you the structure, pacing, and confidence boost you need to raise your score and feel ready for the SAT.

Dr. Michelle Ihrig

Dr. Michelle Ihrig — also known as Dr. Test Prep and Doc Chelle — has been helping students boost their SAT scores since 2003. Over the years, she’s supported thousands of learners through her free SAT lessons on YouTube and in-school sessions across the country. Her Thinkific courses are built to be affordable, meaningful, and inspiring, combining real instruction with encouragement that lasts beyond test day. With more than 25 years of classroom experience, Dr. Ihrig believes deeply in the power of genuine connection and love to help students believe in themselves — and succeed. YouTube Channel: https://www.youtube.com/@drtestprep Doc's Website: https://www.TempleEdgeLearning.com

Curriculum

13 Chapters · 45 Lessons

  1. 1

    Introduction

    1. Welcome! Free preview
    2. How I Built This Course Free preview
    3. Desmos Calculator Free preview
  2. 2

    RW.6.1: Words in Context

    1. RW.6.1: Words in Context Free preview
    2. RW.6.1.a: Words in Context - Practice - Q1-Q3 Free preview
    3. (Included in full purchase)

      RW.6.1.b: Words in Context - Practice - Q4-Q7

    4. (Included in full purchase)

      RW.6.1: Words in Context - Quiz

  3. 3

    MA.8.7: Solving Quadratic Equations

    1. MA.8.7a: Solving Quadratic Equations – Practice Q1–Q3 Free preview
    2. (Included in full purchase)

      MA.8.7b: Solving Quadratic Equations – Practice Q4–Q6

    3. (Included in full purchase)

      MA.8.7: Solving Quadratic Equations – Quiz

  4. 4

    RW.5.3: Central Ideas and Details

    1. (Included in full purchase)

      RW.5.3: Central Ideas and Details

    2. (Included in full purchase)

      RW.5.3.a: Central Ideas and Details - Practice - Q1-Q3

    3. (Included in full purchase)

      RW.5.3.b: Central Ideas and Details - Practice - Q4-Q7

    4. (Included in full purchase)

      RW.5.3: Central ideas and Details - Quiz

  5. 5

    MA.8.2: Radicals and Rational Exponents

    1. (Included in full purchase)

      MA.8.2a: Radicals and Rational Exponents – Practice Q1–Q3

    2. (Included in full purchase)

      MA.8.2b: Radicals and Rational Exponents – Practice Q4–Q6

    3. (Included in full purchase)

      MA.8.2: Radicals and Rational Exponents – Quiz

  6. 6

    RW.6.2: Text Structure and Purpose

    1. (Included in full purchase)

      RW.6.2: Text Structure and Purpose

    2. (Included in full purchase)

      RW.6.2.a: Text Structure and Purpose - Practice - Q1-Q3

    3. (Included in full purchase)

      RW.6.2.b: Text Structure and Purpose - Practice - Q4-Q7

    4. (Included in full purchase)

      RW.6.2: Text Structure and Purpose - Quiz

  7. 7

    MA.8.6: Isolating Quantities

    1. (Included in full purchase)

      MA.8.6a: Isolating Quantities – Practice Q1–Q3

    2. (Included in full purchase)

      MA.8.6b: Isolating Quantities – Practice Q4–Q6

    3. (Included in full purchase)

      MA.8.6: Isolating Quantities – Quiz

  8. 8

    RW.7.1: Transitions

    1. (Included in full purchase)

      RW.7.1: Transitions Intro

    2. (Included in full purchase)

      RW:7.1 Let's Talk Transitions

    3. (Included in full purchase)

      RW.7.1.a: Transitions - Practice - Q1-Q3

    4. (Included in full purchase)

      RW.7.1.b: Transitions - Practice - Q4-Q7

    5. (Included in full purchase)

      RW.7.1: Transitions - Quiz

  9. 9

    MA.8.10: Quadratic and Exponential Word Problems

    1. (Included in full purchase)

      MA.8.10a: Quadratic and Exponential Word Problems – Practice Q1–Q3

    2. (Included in full purchase)

      MA.8.10b: Quadratic and Exponential Word Problems – Practice Q4–Q6

    3. (Included in full purchase)

      MA.8.10: Quadratic and Exponential Word Problems – Quiz

  10. 10

    RW.5.4: Inferences

    1. (Included in full purchase)

      RW.5.4: Inferences

    2. (Included in full purchase)

      RW.5.4.a: Inferences - Practice - Q1-Q3

    3. (Included in full purchase)

      RW.5.4.b: Inferences - Practice - Q4-Q7

    4. (Included in full purchase)

      RW.5.4: Inferences - Quiz

  11. 11

    MA.6.5: Solving Systems of Linear Equations

    1. (Included in full purchase)

      MA.6.5a: Solving Systems of Linear Equations – Practice Q1–Q3

    2. (Included in full purchase)

      MA.6.5b: Solving Systems of Linear Equations – Practice Q4–Q6

    3. (Included in full purchase)

      MA.6.5: Solving Systems of Linear Equations – Quiz

  12. 12

    RW.7.4: Boundaries (Grammar and Punctuation)

    1. (Included in full purchase)

      RW.7.4: Boundaries

    2. (Included in full purchase)

      RW.7.4: Boundaries - Practice - Q1-Q9

    3. (Included in full purchase)

      RW.7.4: Boundaries - Quiz

  13. 13

    MA.9.3: Right Triangle Trigonometry

    1. (Included in full purchase)

      MA.9.3a: Right Triangle Trigonometry – Practice Q1–Q3

    2. (Included in full purchase)

      MA.9.3b: Right Triangle Trigonometry – Practice Q4–Q6

    3. (Included in full purchase)

      MA.9.3: Right Triangle Trigonometry – Quiz

Here's What Real Students are Saying After Learning with Dr. Test Prep

Real Comments from the Dr. Test Prep YouTube Channel (For privacy, just the first three letters of the YouTube handle are listed.)

”
Your amazing good blessed you 🎉❤
@god...

Dr. Test Prep YouTube Comment

”
girl this is the most helpful sat video ive seen. usually they give me the actual way to do it, even if it can be plugged into desmos, which is great for understanding the actual concept, but i honestly dont really care to do that. I just need the simplest and fastest way to do it so i can save the time for questions that actually need more thinking. And i lovee taking advantage of desmos.
@Lig....

Dr. Test Prep YouTube Comment

”
Thank you for your enthusiasm and support that you are giving to people through what you do! You are awesome too, and God bless you for your loving kindness! Keep up Doc!
@asr...

Dr. Test Prep YouTube Comment

”
chelle its so crazy to me seeing that you barely get views. this is a gold mineeee
@cod...

Dr. Test Prep YouTube Comment

”
Appreciate your videos, highly underrated❤
@qxi...

Dr. Test Prep YouTube Comment

”
I love your energy and this video is so helpful. Thank you so much!
@cam...

Dr. Test Prep YouTube Comment

Ready to feel confident on test day?

Join the 12-lesson SAT Boot Camp and strengthen the skills that make the biggest difference — quick, clear, and focused prep you can finish in days.

$49.00

Enroll now Free preview