Calculator rules for the ACT?

Hey guys, I'm starting to prep for the ACT and I'm a bit confused about the rules for calculators. Can anyone clarify what calculators are allowed during the ACT?

Sure, happy to clarify! For the ACT, you are allowed to use a calculator on the Math section, but there are certain guidelines about the types of calculators permitted.

Here's a brief rundown:

1. Basic function calculators are allowed. These types are usually handheld or have a square root key and exponential function, etc.

2. Scientific calculators are permitted. These are more advanced than basic function calculators and can perform functions such as fractions, square roots, logarithms, etc.

3. Allowed graphing calculators include most calculators from brands like Texas Instruments and Casio, which have the ability to graph functions, plot data, etc.

Take heed, though, that not all calculators are allowed. You should avoid using:

1. Calculators with built-in or downloaded computer algebra system functionality

2. Calculators that can communicate wirelessly with other devices

3. Devices with QWERTY keyboards

Another very important consideration is that the use of your calculator should not disturb other test-takers – so, no beeping allowed!

Keep in mind that you are responsible for fully understanding your calculator's functionality before the test. You won't get any breaks if your calculator goes dead during the test, so make sure to put in fresh batteries!

If possible, try to familiarize yourself with the calculator usage in a test environment before the actual test day. You will feel more comfortable and confident on the day of the ACT exam.

And remember, while calculators can be useful, they should be a tool to aid your computations, not a substitute for knowing fundamental math concepts and techniques. This is particularly true because certain questions on the ACT involve more logic and reasoning than heavy computation. Best of luck with your preparation!