Find where to buy the TI-84 Plus CE graphing calculator in a variety of bold, fun colors.
Download free 90-day trial versions of the most popular TI software and handheld emulators.
Any TI graphing calculator can be programmed using a language called TI-Basic. In this blog post, learn how to get started coding with your TI calculator.
Explore teaching strategies to help students succeed on the ACT® math test using TI technology.
Texas Instruments
9-12
20 Minutes
TI-Nspire™TI-Nspire™ CAS
2.0
TI Connectivity CableUnit-to-Unit link cables
Students explore a geometric sequence related to an outbreak of the flu, extrapolate to make predictions based on given data, and apply summation notation to determine the sum of any number of terms, n, in a series.
Students will explore a geometric sequence related to an outbreak of the flu and extrapolate to make predictions based on given data.