ArithmeType Calculus Keyboard

USB plug-and-play dedicated math keyboard with calculus symbols that works alongside your computer keyboard. Keyboard includes a built-in 3 foot USB-A cord. (If a longer cord is needed, please purchase a female USB-A to male USB-A extender in the length of your choice from other sellers.) 

Keyguard for the ArithmeType Calculus Keyboard is available here.

Compatible with Operating Systems (OS):

• Chrome, Linux, Mac, and Windows
• Not compatible with iOS (iPad, iPhone)

Please see the ArithmeType Math Keyboard app on the App store for the iOS for a virtual version of the keyboard.

Compatible platforms/editors/extensions:

Most documents, websites, extensions, add-ons, and PDF editors are compatible. See below for examples, and many more!

• Google Docs, Sheets, Slides
• Microsoft Word, Excel, and OneNote
• MacBook Notes, TextEdit

Websites:

• Desmos, DeltaMath, and ArithmeType, and most standard websites

Add-ons and Extensions:

• EquatIO, MathType, OrbitNote, Kami

Screen Readers*:

• NVDA, JAWS (hardware keyboard)

*Optimized for NVDA--any non-spoken symbols can be added to your NVDA custom dictionary per their standard methods.

If any compatibility issues with specific keys (such as boldface u, v, i, j, k, G in PDF editors), be sure to check the font you are using is appropriate as certain fonts may have limited characters. For best performance, we recommend Arial, Calibri, Times New Roman, Cambria Math, Latin Modern. However, certain PDF editors may not display these characters and another type of platform to type math is recommended.

Limited Compatibility with the following:

• Apps: KiwiWrite Math, Free Math App, Pearson MyLab Math
• Screen Readers: ChromeVox on Chromebook, VoiceOver on MacOS