AP Exam Calculator Policy Checker
Instantly check if your specific handheld calculator is permitted for an AP Exam. This tool helps you understand the official rules for the calculators you can use on the AP exams, ensuring you arrive on test day without any surprises.
Please select an AP exam.
Enter the model name as written on your calculator. This helps check against known prohibited features.
Please enter your calculator model.
What is the AP Exam Calculator Policy?
The AP Exam calculator policy is a set of rules established by the College Board that dictates which types of calculators are, and are not, permitted during Advanced Placement exams. This policy exists to ensure fairness and test security for all students. The rules regarding calculators you can use on the AP exams are specific to each subject, as the need for computational tools varies widely. For some exams like AP Calculus, a graphing calculator is a requirement, while for others like AP English Language, no calculators are allowed at all.
This policy should be used by any high school student preparing to take an AP exam where a calculator might be used. It is crucial to check the policy well before exam day to ensure your device is compliant. A common misconception is that any “school” calculator is acceptable. However, devices with features like a QWERTY keyboard, wireless communication, or access to the internet are strictly prohibited, making it vital to understand the nuances of the approved list of calculators you can use on the AP exams.
How AP Calculator Policies are Determined
Unlike a mathematical formula, the policy for calculators you can use on the AP exams is based on a logical framework of features and capabilities. The primary goal is to provide tools that aid in computation without giving an unfair advantage or compromising test security. The College Board evaluates calculators based on a set of prohibited features.
A calculator is generally banned if it has any of the following characteristics. For more details, consult the official College Board calculator list.
| Feature/Capability | Reasoning for Prohibition | Typical Impact |
|---|---|---|
| QWERTY-style Keyboard | Can be used to type and store notes, which is against test rules. | Instant disqualification of the device. |
| Wireless Communication (Wi-Fi, Bluetooth) | Allows for external communication, a major security risk. | Strictly forbidden on all models. |
| Needs an Electrical Outlet | Poses a logistical and safety issue in testing centers. | Calculators must be battery-operated. |
| Pen-input or Stylus | Devices like PDAs or tablets with this feature are not allowed. *Exception: Casio FX-CG500 allowed without stylus. | Most stylus-driven devices are banned. |
| Internet Access | Provides access to external information, compromising test integrity. | Absolutely not permitted. |
Practical Examples (Real-World Use Cases)
Example 1: Student with AP Calculus BC
A student is taking the AP Calculus BC exam and owns a TI-Nspire CX II CAS. They use our calculator to select “Calculus BC”. The tool confirms that a graphing calculator is required and that their model is on the approved list. The primary result shows “ALLOWED,” and the notes specify the required capabilities (graphing, solving, derivatives, integrals). The student knows they are prepared. Understanding the list of calculators you can use on the AP exams prevents a major test-day issue.
Example 2: Student with AP Chemistry
Another student is preparing for the AP Chemistry exam with a basic TI-30Xa scientific calculator. They select “Chemistry” in the tool. The result shows “ALLOWED” and explains that a scientific calculator is permitted (though a four-function calculator is also allowed, it’s not recommended). They can confidently bring their device. This check confirms their device is within the policy for calculators you can use on the AP exams, a key part of smart AP test preparation.
How to Use This AP Exam Calculator Checker
- Select Your AP Exam: Choose the specific AP test you are taking from the dropdown menu. The list is organized to quickly find your subject.
- Enter Your Calculator Model: Type the model number of your handheld calculator into the text field. This helps the tool check for known prohibited features, such as models with a QWERTY keyboard.
- Review the Results: The tool will instantly provide a primary status: “ALLOWED,” “NOT ALLOWED,” or “MANUAL CHECK RECOMMENDED.”
- Read the Details: The section below the primary result provides the specific policy type (e.g., “Graphing Required,” “Scientific Allowed,” “None”) and critical notes from the College Board about that exam’s policy on calculators you can use on the AP exams.
- Use the Reset Button: To check another exam or calculator, simply click “Reset” to clear the fields and start over.
Key Factors That Affect Calculator Approval
Several factors determine the eligibility of calculators you can use on the AP exams. Beyond the specific exam policy, the hardware and software of the device itself are critical.
- Calculator Type: The most basic factor. Exams specify if you need a graphing, scientific, or four-function calculator. Using the wrong type, like a scientific calculator for the AP Calculus exam, is not permitted.
- Keyboard Style: As mentioned, calculators with a QWERTY keyboard (like a computer) are banned because they make it easy to store text notes.
- Computer Algebra System (CAS): Some calculators have a CAS, which can perform algebraic manipulations. This is allowed on some exams (like Calculus) but might provide an unintended advantage on others. The policy for each exam clarifies this. For help with difficult math, our related math tools can be useful during study sessions.
- Memory and Programs: The College Board policy states that students do not need to clear their calculator’s memory. You are allowed to have programs, but you cannot use them to remove test materials from the room.
- Physical Size and Display: Calculators with very large or raised displays may be restricted to seating in the back of the room to prevent other students from seeing your work.
- Official List: For graphing calculators, the College Board maintains an explicit list of approved models. If a graphing calculator is not on this list, it is not one of the calculators you can use on the AP exams. For guidance on academic choices beyond exams, consider our article on choosing a major.
Frequently Asked Questions (FAQ)
Proctors are required to check calculators. If you bring a non-approved device, you will not be allowed to use it. In the worst-case scenario, it could be confiscated, and you’d have to take the calculator portion of the exam without one.
No. According to the official College Board policy, calculator memories do not need to be cleared before or after the exam. Knowing the policy on calculators you can use on the AP exams is part of your exam day checklist.
No. While you can use web-based Desmos for practice, you can only use the special, locked-down version of Desmos that is built into the digital Bluebook testing application during the actual exam. No external apps or websites are allowed.
No. For exams requiring a graphing calculator, the device must be on the College Board’s official approved list. There are no exceptions. It is critical to check this list of calculators you can use on the AP exams before you buy a device.
A scientific calculator can handle functions like logarithms, trigonometric functions, and scientific notation. A graphing calculator has all those features plus the ability to plot functions on a coordinate plane, which is required for some exams. If you need help, check out reviews of the best prep books, which often have calculator guides.
You may bring up to two permitted handheld calculators to the exam. This is a good practice in case one of them malfunctions. They cannot be shared with another student.
The rules for handheld calculators are the same. The main difference is that digital exams on Bluebook include a built-in Desmos calculator for relevant exams. You can use either the built-in tool, your own handheld calculator, or both.
The definitive source for calculators you can use on the AP exams is the College Board website. You can find it at apstudents.collegeboard.org under the exam policies section.