Welcome to the Calculated Collection! We teamed up with seven amazing educators to create low-prep, easy-to-follow activities that will save you time and keep students engaged.

Each activity combines their years of experience into exercises that will help you get the most out of your TI graphing calculators and students' math minds. Plus, they are all for free. Find a lesson you'll love below.
Ashley, (@algebra.einstein) has taught for 12 years in four states. Her favorite subject to teach is Geometry, and has taught everything from 6th Grade Math to Precalculus Honors.

3 activities to practice identifying if data can be modeled by linear, quadratic, or exponential functions using TI-84 Technology.
3 activities to refresh student's algebra skills with TI-84 Technology to help students check answers!
Audrey, (@mathbythemountain) is entering her eleventh year teaching math in middle and high school. Audrey loves interactive notebooks, color coding, organization and classroom systems/routines.

Utilize Stations to review inference calculations so students save valuable time during the AP Stats exam.
Introduce or review the most common and useful features of the TI-84 graphing calculator with stations!
DeJaune, (@beyondthemath) became a TI-Nspire™ CX II fan after seeing the confidence it brought to her intervention students. She has taught Algebra 1 and Geometry, and Algebra 1 and 2 intervention courses for over a decade.

Elevate your Algebra 1 and secondary classroom experience with this self-checking munch activity to master Quadratic Equations using TI-Nspire™ technology.
This low-prep activity is a guaranteed way to get every student engaged during a review day with TI-Nspire™ technology.
Kate (@mrs_d_teaches_math) is entering her 19th year teaching in Indiana. She has taught every math course from Pre-algebra to Precalculus. In her free time, she loves to read, scrapbook and make fantastic math resources!

An engaging and self checking stations review activity. Your students will practice various graphing features on their TI-83/TI-84 graphing calculator.
Students practice identifying graph transformations as well as graphing piecewise functions on the TI-84 handheld in one ready to print activity.
Kelly, (@algebraonederland) has taught math for grades 7–9 for over 12 years. While Algebra 1 has been a focus for 10 years, she’s also taught 8th grade math, AIS support and a financial literacy elective.

Take a math tour of the features of the TI-84 graphing calculator with this fun booklet activity.
Practice Algebra 1 statistics skills using task card tents for a self-paced and engaging activity for students using the TI-84 graphing calculator.
Michelle (@the_precalc_gal) has taught for 18 years in four states: New Jersey, Colorado, Arizona and Idaho. She’s taught Pre-algebra through AP® Calculus BC. Her favorite classes to teach are Precalculus and Calculus.

Blend algebraic practice and TI-84 graphing calculator applications in a fun, color-by-number 3D Calculator Buddy project!
A real-life example of math! Compound interest & financial literacy meet as students research cars, careers, loan payments with TVM Solver on the TI-84 graphing calculator.
Tyra (@algebraandbeyond) is a math and business teacher with over 10 years of experience. She’s taught in Colorado and currently teaches at a private American school in Costa Rica, where she also served as Curriculum Director.

Take student comprehension to the next level with these TI-84 Graphing Calculator Check activities for an Algebra 1 Review!
A step-by-step guide on how to graph linear inequalities, systems of linear inequalities, and determining solutions.
Enjoy more ways to share TI math fandom in your classroom, with students, teachers and the world! Explore our collections of wearable designs, posters, coloring pages and stickers.

Here from the My Calculator Buddy Sweepstakes? Bonus code: EASYSTARTACTIVITIES