Find where to buy the TI-84 Plus CE Python graphing calculator in a variety of bold, fun colors.
Download free 90-day trial versions of the most popular TI software and handheld emulators.
Learn about the math and science behind what students are into, from art to fashion and more.
Enhance your teaching with a hands-on learning experience.
We are here to help with distance learning resources for schools and districts.
Update OS, transfer files andtake screen captures for yourTI-Nspire™ CX II graphing calculator.
In this activity, students will look for both number patterns and visual shapes that go along with quadratic relationships. Two applications are introduced after some basic patterns in the first two problems.
On page 1.2, students see the ordered pairs that will be plotted on the next page. Focus on the y-values and see if you can figure out a mathematical pattern. The students are asked to write an explanation if they can. Some may attempt to explain the – 4, – 3, – 2,… pattern, while others may recognize immediately that the y-values are the “perfect squares”.
© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.