Onsego30’s Math course includes the TI-30XS calculator course.
All our practice tests include the digital version of this calculator.
If you want a handheld device, you can get the TI-30XS calculator/at every Walmart, Best Buy, or Amazon.com. It costs around $18.
Our calculator course teaches you how to use the calculator, not the device itself.
So, we are giving you as a bonus a calculator COURSE, not a physical device.