Choosing the right calculator for the SAT can be a daunting task, as there’s a vast array of calculators available on the market. However, knowing which ones are approved for use during the test can make it easier to select the perfect tool to assist you in tackling those challenging math questions.

The College Board, which administers the SAT, has outlined specific guidelines and criteria for acceptable calculators on their website. In this article, we’ll explore these specifications and list some of the most popular calculators that meet these criteria.

General Guidelines for Calculators on the SAT:

1. Four-function calculators: Basic four-function calculators (addition, subtraction, multiplication, and division) are allowed. However, keep in mind that these calculators may not offer advanced features required for solving more complex problems.

2. Scientific Calculators: Scientific models that offer additional functions such as exponents, logarithms, trigonometric functions, etc., are allowed. They provide greater functionality than basic four-function models, making them more suitable for the variety of math questions encountered on the SAT.

3. Graphing Calculators: Most graphing models are approved for use on the SAT as long as they meet the required specifications. Graphing calculators can plot graphs based on provided equations and offer a broader range of features than scientific or four-function models. These additional capabilities can prove beneficial when working on more complex mathematical problems.

Popular Calculator Models Allowed on the SAT:

1. Texas Instruments (TI) Series: TI is one of the most popular brands students use for both basic and advanced graphing calculators. Approved TI models include TI-83, TI-84 Plus, TI-84 Plus CE-T, and TI-Nspire CX (non-CAS version). Note that TI-89 and TI-Nspire CAS models are NOT allowed on the SAT.

2. Casio Series: Casio offers a range of calculators meeting the criteria for use on the SAT. Approved models include the Casio fx-9750GII and Casio fx-CG10/CG20.

3. HP Series: Hewlett-Packard (HP) is another popular brand for SAT-approved calculators. The HP 39gs and HP Prime Graphing Calculator (G8X92AA) are some of the models that meet SAT requirements.

Calculators NOT Allowed on the SAT:

It’s essential to note which calculator types are explicitly prohibited by the College Board. You won’t be allowed to use calculators with a QWERTY keyboard, pen-input/stylus devices, or those offering computer algebra system (CAS) functionalities. Additionally, tablets, smartphones, laptops, or any other devices with internet access are strictly forbidden during the test.

In conclusion, when selecting a calculator for the SAT, remember that compliance with the College Board’s requirements is crucial. Ensure that your chosen model aligns with the approved criteria and practice using it effectively to enhance your performance on the math portion of the test.