ACT Calculator Policy Checker (Nevada)
Determine if your calculator is permitted for use on the ACT test in Nevada. This tool is based on the official ACT calculator policy.
What are the ACT Calculator Rules in Nevada?
A common question for test-takers is about the calculators you can use on the ACT in Nevada. The rules are straightforward: Nevada follows the national ACT calculator policy. There are no state-specific exceptions, meaning the same list of permitted and prohibited calculators applies to every student in the United States. This policy ensures fairness and test security for all examinees.
You are allowed to use a calculator on the Mathematics Test section only. While all math problems on the ACT can be solved without a calculator, using an approved one can significantly help with speed and accuracy on more complex questions.
The Official ACT Calculator Policy Explained
The ACT permits most four-function, scientific, and graphing calculators, as long as they are not on the prohibited list and are modified if necessary. The core restrictions are against devices that can communicate wirelessly, have a computer-style (QWERTY) keyboard, or feature a Computer Algebra System (CAS).
| Status | Description and Examples |
|---|---|
| Permitted | Most graphing calculators (e.g., TI-84 Plus, TI-Nspire non-CAS, Casio fx-9750GII) and all scientific and four-function calculators not on the prohibited list. |
| Prohibited | Calculators with CAS (e.g., TI-89, TI-Nspire CAS, HP Prime), devices with QWERTY keyboards, and any calculator on a phone, tablet, or laptop. |
| Permitted with Modification | Calculators with infrared ports must have the port covered (e.g., HP 38G, 39G, 48G). Models with paper tape must have the tape removed. |
For more information, you could explore related calculators and their policies.
Practical Examples
Example 1: A Permitted Calculator
A student wants to use a Texas Instruments TI-84 Plus CE. They enter “TI-84 Plus CE” into the calculator. The result is “Permitted.” This model is one of the most common and accepted graphing calculators for the ACT, as it does not have a prohibited Computer Algebra System.
Example 2: A Prohibited Calculator
Another student has a Texas Instruments TI-89 Titanium. When they check this model, the result is “Prohibited.” The reason is that the TI-89 series contains a Computer Algebra System (CAS), which can perform symbolic algebraic manipulations, giving an unfair advantage.
How to Use This ACT Calculator Checker
- Enter the Model: Type the model name of your calculator (e.g., “TI-83 Plus”) into the input field above.
- Check Status: Click the “Check Status” button to see the result.
- Review the Verdict: The tool will tell you if your calculator is Permitted, Prohibited, or Permitted with Modifications.
- Read Details: An explanation will be provided, outlining why your calculator received that status based on official ACT rules.
Key Factors That Affect ACT Calculator Approval
- Computer Algebra System (CAS): This is the most common reason for a calculator being prohibited. CAS can solve algebraic equations, which is not allowed.
- QWERTY Keyboard: Calculators with a lettered keyboard in the same layout as a computer are banned.
- Wireless Capability: Any device that can communicate wirelessly (Bluetooth, Wi-Fi, etc.) is prohibited. This includes all smartwatches, phones, and tablets.
- Power Cords: Calculators that need to be plugged into an electrical outlet are not allowed in the testing room.
- Noise and Printing: Devices that make noise must be muted, and those with a paper printer must have the paper roll removed.
- Infrared Ports: Some older models have infrared data ports. These are allowed only if the port is completely covered with opaque tape. For more details on this, you can check our guide on SAT calculator rules as the policies often have similarities.
Frequently Asked Questions (FAQ)
1. Does Nevada have different ACT calculator rules than other states?
No, Nevada uses the same national ACT calculator policy as all other states. There are no special rules for calculators you can use on the ACT in Nevada.
2. Can I use my phone’s calculator?
No. All phones, smartwatches, laptops, and any other device capable of external communication are strictly prohibited.
3. What is a Computer Algebra System (CAS) and why is it banned?
A CAS is a sophisticated program that can manipulate and solve algebraic expressions symbolically. For example, it can solve for ‘x’ in an equation like ‘3x + 5 = 11’. This is considered a prohibited advantage, so calculators with CAS are not allowed.
4. What if my calculator is a TI-Nspire?
It depends on the model. The TI-Nspire (non-CAS) is permitted. However, the TI-Nspire CAS is prohibited. You must check the faceplate of your calculator carefully.
5. My calculator is not on any official list. What should I do?
If your calculator is not explicitly prohibited and does not have any forbidden features (like CAS or a QWERTY keyboard), it is likely permitted. The best approach is to bring a well-known, approved model like the TI-84 Plus to avoid any issues on test day. Check out the AP exam calculator guidelines for a list of widely accepted models.
6. Do I have to clear the memory on my calculator?
The ACT requires you to remove any programs that have CAS functionality. While you are not required to clear all memory, it’s a good practice to ensure no prohibited programs are on your device.
7. Is the TI-84 Plus CE allowed?
Yes, the TI-84 Plus CE is one of the most popular and fully approved calculators for the ACT exam.
8. What happens if I bring a prohibited calculator?
If you are found with a prohibited calculator during the test, you may be dismissed from the exam, and your scores will be voided.