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The Courses

Stop studying everything. Start studying what matters.

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1 Topic 2 Sections 2 Lessons

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Psychology & Gerontology BUNDLE

Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults. Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults. Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults. Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults. Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults. Geropsychology and gerontology study the complex process of aging, focusing on the psychological, social, and physical changes in older adults.

5 Topics 7 Sections 8 Lessons

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Why Students Love Us

We teach it differently.

Other resources dump everything on you and hope something sticks. We cut through the noise and teach you exactly what matters - simply, clearly, and in a way your brain can actually hold onto when it counts.

Big Picture First

We start with overarching themes and frameworks - so every detail has a home before you even see it.

Framework

Only What You Need to Know

We strip away everything that will not show up on the exam. Zero filler. Just the content that earns you points.

No Fluff

Mnemonics That Actually Stick

Every hard concept gets a mnemonic, a visual, or a trick. Your professors never made it this easy.

Memory Tools

Common Struggles

  • Overwhelmed by scattered study materials
  • No structured learning path
  • Not knowing what actually matters on the exam
  • Feeling unprepared walking into exam day

Our Solutions

  • All-in-one organized study platform
  • Step-by-step structured curriculum
  • NBCOT-style questions with video breakdowns of every answer
  • Confidence through a proven, no-fluff method

Ready to join the 450 Club?

Thousands of new-grad OTs and COTAs have used 450 Formula to pass their boards and get on with their lives. You're next.

We stick with you ’til the end.

We hate that other resources charge students who struggle to pass again and again. If you complete the full 450 Formula course and still don't pass, we extend your access - for free. No expiration. No extra charge.

Start Studying

Keep your access if you don't pass

Your enrollment stays open until you're a licensed OT or COTA. Period.

Rewatch anytime

Go back to any video, any topic, as many times as you need.

Extension for Eligible Students

Complete the full 450 Formula program and, if you do not pass the NBCOT® exam, you are eligible for a free access extension.

We're rooting for you

Miles and Kim built this because they've been where you are. They genuinely want you to pass.

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Ready to join the 450 Club?

Thousands of new-grad OTs and COTAs have used 450 Formula to pass their boards and get on with their lives. You're next.

Student Reviews

Students love it

The Pediatrics course was SO helpful in learning the overarching themes associated with this population. Miles & Kim did a GREAT job collaborating, bouncing off each other's strengths/weaknesses to create this course. If you are like me and Pediatrics is not your jam and you are worrying about this content on the exam (or if you just need an easier way to conceptualize the information to increase your confidence on the exam) GET THIS COURSE!!!! 12/10 recommend.

Lindsey P Passed OTR - First Attempt

As a primarily adult therapist, I have been intimidated about diving into Peds for the exam. The combination of Kim's book smarts and Miles' tricks of simplification are on point!! They have made this topic digestible into short videos that pack a lot of punch. I highly recommend this course and hope it gives me the edge to push over that 450 mark. Thanks guys!

Casey D. Passed OTA - First Attempt

This course is the 'Clean Up' song of pediatrics material - what began as a messy preschool classroom spilling with milestone charts, legal jargon, assessment acronyms, and protocols - is now organized into color coded, labeled, cubbies and bins. Miles & Kim set you up for success by laying out what you 'need to know,' and what would be 'good to know' with a clear structured format, and lots of great tips for the exam.

Madeleine D. Passed OTR - First Attempt

Initially I was super intimidated by upper extremity and I just don't have a very good clinical reasoning of how things work. But after watching your videos, I now am able to break things down and understand the thought process of how the interventions for hands. All the protocols are no longer super overwhelming and scary. Thank you for having such a great sense of humor and keeping things cheerful, definitely very helpful to bring the dry subjects come alive :)

Emily M Passed OTR - First Attempt
Meet the Founders

Built by OTs who get it.

Miles and Kim are practicing occupational therapists who figured out how to make this exam way less painful - and then built the courses they wished had existed.

Miles Mock, co-founder of 450 Formula

Miles Mock

Co-Founder · OT Exam Prepper

Miles is the host of the OT Exam Prepper podcast and the master of turning dry, difficult content into something that actually sticks - with humor, mnemonics, and zero condescension.

Kim, co-founder of 450 Formula

Kim

Co-Founder · TMPOT

Kim brings the clinical depth and the book smarts. Her ability to break down complex OT theory into clear, exam-ready frameworks is what makes 450 Formula truly different.

Frequently Asked Questions

Find answers to common questions

The COTA exam is a certification test conducted by the
National Board for Certification in Occupational Therapy (NBCOT)
to become a Certified Occupational Therapy Assistant 

  • Complete an OTA (Occupational Therapy Assistant) program
  • Program must be approved by
    Accreditation Council for Occupational Therapy Education.

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Ready to join the 450 Club?

Thousands of new-grad OTs and COTAs have used 450 Formula to pass their boards and get on with their lives. You're next.