Preparing for the ACT exam is no walk in the park. With its challenging math and science sections, it’s crucial to have the right tools by your side. That’s where ACT-approved calculators come in.
What is an ACT-Approved Calculator?
The ACT allows the use of specific calculator models on the exam to assist students with complex mathematical computations. These calculators have been meticulously evaluated and endorsed by the ACT, ensuring they align with the exam’s content and functionality requirements.
Why Use an Approved Calculator on the ACT?
- Time-saving: Calculators can expedite calculations, freeing up valuable time to focus on solving problems and strategic planning.
- Accuracy: Calculators minimize human error, ensuring precise and consistent results.
- Convenience: Having a calculator readily available eliminates the need for mental math or handwritten computations.
Types of Approved Calculators
The ACT approves a range of calculator models from renowned manufacturers such as TI, Casio, and Hewlett-Packard. These calculators fall into two main categories:
Scientific calculators:
- Basic arithmetic functions (+, -, x, ÷)
- Exponents and logarithms
- Statistical calculations
- Memory storage
Graphing calculators:
- All scientific calculator functions
- Graphing capabilities
- Variable storage and manipulation
- Programming capabilities
Choosing the Right Calculator for Your Needs
When selecting an approved calculator, consider the following factors:
- Comfort level: Choose a calculator that you’re familiar with and comfortable using. This will minimize distractions during the exam.
- Functionality: Ensure the calculator meets your mathematical needs and the ACT’s requirements, especially regarding graphing and statistical capabilities.
- Battery life: Opt for a calculator with long battery life to avoid interruptions during the exam.
- Cost: Approved calculators can range in price. Set a budget and explore options that fit within it.
Approved Calculator Models
According to the ACT’s official website, the following calculator models are approved for use on the exam:
TI Calculators
- TI-30X II S
- TI-34 MultiView
- TI-36X Pro
- TI-82 Advanced
- TI-83 Plus
- TI-83 Plus Silver Edition
- TI-84 Plus
- TI-84 Plus CE
- TI-84 Plus CE-T
- TI-84 Plus Graphing Calculator
- TI-89 Titanium
- TI-Nspire CAS
- TI-Nspire CX
- TI-Nspire CX CAS
- TI-Nspire CX II
- TI-Nspire CX II CAS
Casio Calculators
- Casio fx-9750GII
- Casio fx-9750GII Plus
- Casio fx-9860GII
- Casio fx-9860GII SD
- Casio fx-CG10
- Casio fx-CG50
Hewlett-Packard Calculators
- HP 33s
- HP 35s
- HP 39gs
- HP Prime
- HP Prime G2
Tips for Using an Approved Calculator on the ACT
- Practice: Familiarize yourself with your calculator before the exam to avoid any surprises during the actual test.
- Read the instructions: Carefully review the ACT’s calculator policy to ensure your chosen model is permitted and meets the specified requirements.
- Bring extra batteries: Pack spare batteries just in case your calculator runs out of power during the exam.
- Use the calculator strategically: Don’t rely solely on your calculator. Use it to supplement your own understanding and problem-solving skills.
- Check your answers: Recalculate your results mentally or using a different calculator to minimize errors.
Conclusion
Choosing and using an ACT-approved calculator can significantly enhance your performance on the exam. By saving time, improving accuracy, and providing mathematical assistance, these calculators empower students to maximize their potential and achieve their desired score.
