The advantages are many, especially when your child owns one to use at school as well as home. Learn about graphing, why it’s educator recommended and permitted on tests, plus all the research that supports its use.

Compare product features side-by-side. This chart can help you make an informed purchase decision on graphing technology, such as TI-84 Plus family models and TI-Nspire™ technology.

TI graphing calculators are permitted on many college and advanced placement exams. Students can download practice questions to review from anywhere, at any time to prepare.

When your child comes to you for help with math homework, stop here first for the tips and tools you need.

Get test dates for national exams and find out which TI calculators are required, permitted, or recommended for each test.