The specific calculating devices permitted for use during the Preliminary Scholastic Aptitude Test (PSAT) are defined by the College Board. These regulations ensure fairness and standardization across all test-takers. Examples of frequently permitted devices include many graphing calculators, scientific calculators, and certain four-function calculators. It is imperative that test-takers verify their calculator model against the official College Board list to confirm its acceptability.
Adhering to the approved list is essential because using a non-permitted device can lead to test score invalidation. The College Board’s regulations are designed to prevent any candidate from gaining an unfair advantage through access to functionalities exceeding those allowed. Historically, these rules have evolved alongside calculator technology, adapting to new models and capabilities to maintain a level playing field. Use of approved calculating devices allows students to efficiently solve complex mathematical problems on the test. This improves chances of success and builds test confidence.
