Most people who are surprised by the TEAS are surprised by the science section. It is broad, it is recall-heavy, and it is exactly the kind of content self-testing fixes fastest.
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Upload one section at a time. The anatomy and physiology chapters generate the strongest questions because they are dense and entirely text-based.
Prerequisite course notes cover much of the science section and are already pitched at the level you learned them.
Paste them straight in. Rules stated as sentences generate usable questions, where a bare word list generates only definitions.
A passage on digestion from a study guide, and the marked paper that comes back from it. Sample material, written by us to show the shape of the output.
Your study guide
TEAS study guide, digestive system section
Most chemical digestion and nearly all absorption occur in the small intestine. Pancreatic enzymes arrive there rather than in the stomach, and bile emulsifies fat without chemically breaking it down.
Your marked paper
Your score
8 of 10
3 of the 10 questions
Where does the majority of nutrient absorption take place?
Which organ supplies the enzymes that act in the small intestine?
Why is bile described as emulsifying fat rather than digesting it?
Bile breaks large fat globules into smaller droplets, which increases the surface area enzymes can act on. It performs no chemical breakdown itself, which is the distinction the question is built on.
The two you missed come back on their own as a shorter round, and redrilling them spends no part of your allowance.
The scored quiz shown here runs on every plan, Free included, and each of the Free plan's 2 generations produces a complete one.
A PDF, a lecture deck, a Word document, a pasted link, or text typed straight into the box.
Not from a general model of your subject. Only from the document in front of it, which is what makes the questions match your module.
Questions you get wrong join a weak pile and return in the daily review. Mastery lapses after a fortnight, so nothing stays finished forever.
Science most of all, and by a wide margin. That section is broad, recall-heavy, and almost entirely text-based, which makes it the ideal material for generated questions and also the section people most often underestimate. English and language usage works reasonably well when your notes state rules as sentences, since a rule is a proposition and propositions become questions. Reading is harder to help with, because the section tests comprehension of an unseen passage rather than retained knowledge, and there is nothing to retain in advance. Mathematics is the section this cannot help with at all, since it neither generates nor checks calculations. So the honest summary is that it covers roughly half the exam very well, helps a little with a third section, and leaves the mathematics entirely to other tools.
It takes its level from your material rather than from any setting, so a TEAS study guide chapter produces TEAS-level questions. There is no difficulty slider and no exam to select, which matters because the alternative would be guessing at a level rather than reading one. The practical consequence is that the quality of your upload sets the quality of your questions. A study guide written in full explanatory sentences gives plenty to work with, while a page of compressed bullet points gives very little, and a summary table gives almost nothing. If a section comes back thinner than expected, uploading the fuller chapter rather than its summary page usually fixes it, because a summary page is compressed precisely by removing the explanatory sentences that make good questions possible in the first place.
Yes, and for a different reason than the one people usually give. An official practice assessment is the only thing that tells you where you stand against the real scoring, the real timing, and the real question style, and none of that can be inferred from anywhere else. What it is expensive at is diagnosing content gaps, because you find out you do not know the endocrine system by spending part of a timed assessment discovering it. Testing yourself on your study guide chapters costs nothing and finds those gaps first. The sequence that wastes the least money is to fix content with cheap self-testing, then spend an official practice assessment measuring where that has left you, rather than the other way round, which is how most people end up buying a second practice test they did not need.
Building a study plan? Read our guide to studying for the TEAS test.