St. Louis Curves or Arch? You Pick!
Students explore curve fitting and translations of the parabola.https://education.ti.com/en/activity/detail/st--louis-curves-or-arch-you-pick
Parametric Equations
We express most graphs as a single equation which involves two variables, x and y. By using parametric mode on the calculator you may use three variables to represent a curve. The third variable is t, time. (Topics - parametric functions)https://education.ti.com/en/activity/detail/parametric-equations
Identifying Types of Correlation from a Graph and Calculator
Students will identify different types of correlations graphically and by using the linear regression analysis obtained from a TI-84 Plus calculator. Students will also obtain and know the significance of a correlation coefficient as a result of this lesson.https://education.ti.com/en/activity/detail/identifying-types-of-correlation-from-a-graph-and-calculator
Greatest Area Activity
In this activity students will explore area as it compares to length of rectangles with a fixed perimeter by creating lists of the possible dimensions and the areas of these rectangles. Students will then graph a scatterplot of the data, find the quadratic regression, and explore the table of val...https://education.ti.com/en/activity/detail/greatest-area-activity_1
Home for the Holidays
Thanksgiving Holiday activity for Algebra students. Linear data taken from the internet and used to create a linear model of the class data.Students will then discover the slope of the line is the speed of the car in miles per hour. Activity can be modified to be used for Algebra I or Algebra II....https://education.ti.com/en/activity/detail/home-for-the-holidays
Design Curves
Students plot points then use regression lines to design a vehicle.https://education.ti.com/en/activity/detail/design-curves
Using Technology to Tame the EOC
The following are some examples of strategies that may be used on the Algebra I End Of Course Tests. These strategies do not replace instruction but may be helpful in your test review.https://education.ti.com/en/activity/detail/using-technology-to-tame-the-eoc
Let's Play Ball with Families of Graphs
This activity is designed for students to use real-time data to generate a family of parabolic graphs. The data set will be generated by graphing the heights of a ball bounce with respect to time. Students will determine the regression equations to the graphs and determine their relationships. ...https://education.ti.com/en/activity/detail/lets-play-ball-with-families-of-graphs
Exploring Circles
Explore the relationship between the center and radius of a circle and the equation of the circle. Collect data and determine regression equations related to various combinations of data, and use the regression equations to make predictions.https://education.ti.com/en/activity/detail/exploring-circles
Measures of Central Tendency Using Scientific Calculators
Concepts and skills covered in this activity include: Modeling mathematics in real-world problem situations Relating procedures in equivalent representations in different contexts Understanding and applying the measures of central tendencyhttps://education.ti.com/en/activity/detail/measures-of-central-tendency-using-scientific-calculators
What's Up?
Concepts and skills covered in this activity include writing keystroke sequences for formulas and converting between temperature scales.https://education.ti.com/en/activity/detail/whats-up
Divisibility Rules Using Scientific Calculators
Concepts and skills covered in this activity include number theory, divisibility rules, multiples, factors, and problem-solving skills.https://education.ti.com/en/activity/detail/divisibility-rules-using-scientific-calculators
Picnic Challenge
Students find patterns to solve problems, explore functions, and graph linear functions on the coordinate plane.https://education.ti.com/en/activity/detail/picnic-challenge
Organizer App for the TI-89 Titanium
An electronic calendar, to-do list maker and address book right at your fingertips!An electronic calendar, to-do list maker and address book right at your fingertips! Students can use their calculator to: Manage class schedules Create to-do task lists Save email addresses and phone numbers Access a yearly, weekly and daily calendar In addition, the Org...https://education.ti.com/en/software/details/en/B923170F673847198159A50A990A142F/89organizer
Catalog Help App
When students need help with the functions on their calculator, Catalog Help provides easy access to calculator function information.When students need help with the functions on their calculator, Catalog Help provides easy access to calculator function information. The [+] key allows you to see the required syntax for a chosen function, view and/or enter function inputs and paste function name back to previous location. ...https://education.ti.com/en/software/details/en/4A72374E5E8C4AB6926F9B20A9C72FF6/83cataloghelp
Fundamental Topics in Science App for the TI-83 Plus and TI-84 Plus Families
This App turns your calculator into a science tutorial by presenting basic science topics, and testing the students' comprehension with applicable activities....stions are easily adaptable to journal question and answer material Featured sections include: Scientific Notation Measurements (Units, Accuracy and Precision) Scientific Method Graphical Relationships Data Analysis and Vectors The Fundamentals Topics in Science...https://education.ti.com/en/software/details/en/9E0F28A2214E4D2D8DB548ED490DF327/83fundamentaltopicsinscience
TI-Nspire™ CAS App for iPad®
...Apps for iPad® compatible activities. Middle Grades Math: Growing Patterns Use pattern growth to construct functions. Accelerate the learning process Model addition and subtraction of positive mixed numbers for randomly generated numeric expressions. M...https://education.ti.com/en/products/ipad-apps/ti-nspire-cas-app-for-ipad
World Geography App
World Geography will allow students to access latitude, longitude, area, climate information and more!World Geography will allow students to access latitude, longitude, area, climate information and more! In addition, students can: View and trace a map See location of mapped country with respect to other countries Set up a variety of random and multiple-choice quizzeshttps://education.ti.com/en/software/details/en/07E60864A2E348BC965F97C16A1984C9/83worldgeography
Periodic Table App for the TI-83 Plus and TI-84 Plus Families
This App is not just your basic periodic table - students can also study and review trends in the periodic table easily with their TI graphing calculator.Toss that paper version! Now students can utilize this App to access a graphical, electronic Periodic Table the moment they need it! This App is not just your basic periodic table - students can also study and review trends in the periodic table easily with their TI graphing calculator. Additio...https://education.ti.com/en/software/details/en/1E8EB275DBED43918A5E8230BCDDEDF0/83periodictable1
Exploring Motion in the Plane
In this activity, students will use a TNS file for visualizing the velocity and acceleration vectors at specific times associated with a particle as it moves along a curve.https://education.ti.com/en/activity/detail/exploring-motion-in-the-plane
Quadratic Yoga: Transforming Quadratic Functions
Students will use the vertex form of a quadratic function to fit a graph to a given scatter plot. They will also graph functions given a transformation description.https://education.ti.com/en/activity/detail/quadratic-yoga-transforming-quadratic-functions
The "Great Pyramid" - Rate of Change
Students will explore different rates of change. Using the TI-Nspire students will be expected to make predictions based upon information that a Pharaoh has given. Students will explore points in a scatter plot of time and height on the building of a pyramid in ancient times. They will calcula...https://education.ti.com/en/activity/detail/the-great-pyramid--rate-of-change
2025 Confidence Counts Contest Rules | Texas Instruments
...bility requirements as explained in these Rules; (3) you are bound by these Rules and Sponsor's Terms of Use and Legal Notices as published at http://www.ti.com/; (4) you unconditionally accept and agree to comply with and abide by these Rules and the decisions of Sponsor, without appeal; (5) the...https://education.ti.com/en/promotion/confidencecountscontest/rules
5 Springtime Math Resources for Teachers | Texas Instruments
... are a great “anytime” activity for those students with extra energy or down time. Print these out and have them on hand in the classroom as an easy-access treat. 4. Calculator reminder posters Practice is key to math literacy and sometimes we just n...https://education.ti.com/en/bulletinboard/2025/fresh-spring-ideas
T³™ Regional Summit: New Hampshire | Texas Instruments
... topics of your choice. Receive TI technology and training materials given to you on site. Receive a Certificate of Attendance which may be accepted for school or district professional development credit. Continental breakfast and lunch are included. We will follow local protocol...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/regional-summits/2025-new-hampshire-summit