Methodology
How Kelsat questions are built — and what to trust them for.
We want you to know exactly what you're practicing on. Here's the straight answer.
What they are
Every Kelsat question is an original, LSAT-style item generated to match the published structure of a specific question type — Assumption, Weaken, Flaw, Inference, Main Point, Method, Parallel, Paradox, Strengthen, Must Be True for Logical Reasoning, and the standard Reading Comprehension question families.
Each item is constrained to a five-choice format with a single best answer, a stimulus or passage in the LSAT length range, and an explanation that points to the exact textual evidence behind the credited response.
What they are not
- Not official LSAC items. The LSAT is owned and published by LSAC. We don't reuse their content.
- Not human-reviewed before you see them. Items are generated on demand. A small fraction will be ambiguous, have a defensible second answer, or contain a wording slip.
- Not difficulty-calibrated. Real LSAT items go through years of statistical equating. Ours don't — so a Kelsat score is a directional signal, not a predicted LSAT score.
What they're good for
- Reps on question-type patterns. Drill 30 Assumption questions in a sitting — something you can't do with the finite supply of official PrepTests.
- Pacing and stamina. Full timed tests let you practice 25-minute sections without burning a real PrepTest.
- Diagnosing weak subtypes. The per-subtype breakdown on results points you at what to fix.
How we recommend using Kelsat
- Use official LSAC PrepTests for your scored diagnostics.
- Use Kelsat for unlimited drilling, subtype focus, and timed reps between PrepTests.
- Flag anything that feels off. We use reports to retire bad item patterns.
See a bad question?
Every question has a Report button. Use it. Reports are the fastest way we improve.