Going Digital: How to Prepare for Online PSAT/SATs

Starting in 2024, the SAT moved fully to a digital, adaptive format — a significant shift from the long-running paper test that many parents remember taking themselves. The digital SAT is shorter (about 2 hours, down from over 3), uses a multi-stage adaptive design, and is administered on a computer. For students preparing for the PSAT or SAT in the coming years, understanding what changed — and what stayed the same — is the starting point for effective preparation.

The most important structural change is adaptive testing. The digital SAT is divided into modules: in each section, your performance on the first module determines the difficulty level of the second module. If you do well on module one, you'll see harder questions in module two — and the scoring scale rewards harder questions with higher potential scores. This means early questions matter more than in a linear test. A strong start is important, and students should approach module one with focused, careful effort rather than trying to rush through it.

The Reading and Writing section is now a combined section, with shorter passages (often a single paragraph) and one question per passage. This is actually more manageable for many students — the long, multi-question passages of the old SAT required sustained reading focus over many minutes. The new format tests comprehension in short bursts. However, it also tests a wider range of text types, including some literary and technical vocabulary that requires strong general reading background.

The Math section still covers algebra, data analysis, and some advanced math (geometry, trigonometry). The main practical change for preparation: the digital SAT allows use of the Desmos graphing calculator on every math question. Students who know how to use Desmos effectively — for graphing equations, checking factoring, and testing answer choices — have a significant advantage. Practice with Desmos is a specific, learnable skill that should be part of any digital SAT math prep.

For practice, the College Board's Bluebook app is the official platform for digital SAT preparation. It contains full-length adaptive practice tests that closely mirror the actual test experience. Using this app — rather than paper-based practice materials — is essential, because timing, pacing, and the feel of the test are all meaningfully different on screen. Start early, practice in timed conditions, and review every mistake carefully to understand the pattern before the next session.