By Brian Stewart, Barron’s SAT, ACT & PSAT Author & Perfect SAT/ACT Scorer The ACT Science section is now optional — and at most colleges, you are free to skip it. But a handful of schools do require it in specific contexts, and getting this wrong can cost you. This guide draws from official admissions […]
The PSAT and SAT test the same skills, use the same digital adaptive format, and are the same length — but they serve very different purposes. In this guide, a 20-year SAT/PSAT tutor and Barron’s author breaks down the key differences, explains how the National Merit Scholarship Program works, and tells you exactly when PSAT prep is worth your time.
Most students assume test-optional means scores don’t matter. The research — and the admissions offices — tell a different story. Here’s what you actually need to know before deciding whether to submit your SAT or ACT score.
Most students take the SAT or ACT more than once — and that’s smart strategy. But how many times is too many? Learn the optimal number of attempts, how superscoring can work in your favor, and exactly when it’s time to stop testing and focus on the rest of your application.
SAT or ACT — which test is right for you? This guide breaks down the key differences in structure, timing, calculator policy, and optional sections to help you make the best choice for 2026.