Download free 90-day trial versions of the most popular TI software and handheld emulators.
Fall in Love with Polar Graphs: Top 4 Ways to Turn Heads with the TI-84 Plus
Customize your summit experience with sessions on math, STEM, coding and more.
TI Connect™TI Connect™ CE
TI Connectivity CableUnit-to-Unit link cables
A simple measuring activity allows students to explore the sometimes difficult concept of significant figures, both manually and with the help of the Science Tools App's Sig-Fig Calculator.
Students measure their textbook and then use the Sig-Fig calculator in the SciTools App to calculate its perimeter and volume as well as the number of significant digits in their answers.
Students then compare their calculations of the number of significant digits in a calculation to those of the Sig-Fig Calculator.
© Copyright 1995-2019 Texas Instruments Incorporated. All rights reserved.