Professional School Admissions

OAT Preparation Course

Adults applying to optometry school.

This course is organized around the sections of the OAT: Natural Sciences, Physics, Reading Comprehension, and Quantitative Reasoning. Science and physics modules review the core content most commonly tested, while reading comprehension and quantitative reasoning modules build the skills needed to work through passages and problems efficiently under time pressure. Practice sets and full-length mock exams provide regular opportunities to check both content mastery and pacing. Live webinars add instructor explanation for topics that are often challenging.

Suitability
Designed for adult applicants preparing for optometry school admission.
Delivery format
100% online, self-paced with scheduled live webinars
Modules
6
Practice activities
Included
Mock examinations
Included
Instructor webinars
Included

Course modules

Modules are organized by section and available on demand, so you can review foundational science and physics content or move directly into exam-style practice depending on your background.

1

Natural Sciences: Biology

Core biology concepts commonly assessed within the Natural Sciences section.

2

Natural Sciences: General and Organic Chemistry

Foundational general chemistry and organic chemistry concepts relevant to the exam.

3

Physics

Core physics concepts and applied problem solving as tested on the exam.

4

Reading Comprehension

Strategies for reading science-based passages efficiently and answering detail and inference questions.

5

Quantitative Reasoning

Math skills including algebra, geometry, and applied problem solving relevant to the exam.

6

Pacing and Section Strategy

Time management approaches for moving efficiently through each section.

Practice format

Practice sets are organized by section, so you can target a specific content area such as physics or quantitative reasoning, or complete a broader mixed review set. Each item includes an explanation for review.

Mock exam format

Full-length mock exams are structured to reflect the general format and pacing of the OAT, covering the exam's sections in a single timed sitting. Section-level results help highlight where further review may help.

Webinar format

Live webinars are hosted by an OAT Instructor and cover topics such as physics problem-solving strategy, high-yield science review, and pacing across the exam's sections. Sessions are interactive and recorded for later viewing.

Written questions

You can submit written questions about course content through the platform at any time. Responses are delivered through private platform messages, so there is no need to appear on camera or join a live session to get help.

Included with these plans

Essentials

Self-paced lessons and practice for one selected course.

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Guided

Adds mock exams, instructor webinars, and written questions for one selected course.

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Complete

Guided-level access across the full ZExamAcers course catalog.

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Frequently asked questions

About OAT

OAT is a trademark associated with the Association of Schools and Colleges of Optometry (ASCO), which is not affiliated with, and does not endorse, this website.

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