Now You See It, Now You Don't - TI-83
In this activity, students study the relationship between age and near point accommodation (NPA). They predict a person's age using NPA distance values. They use exponential regression, create box-and-whisker plots and histograms.https://education.ti.com/en/activity/detail/now-you-see-it-now-you-dont--ti83
Investigating Angle Bisectors
Students will determine that any poin on the angle bisector is equidistant from the sides of the angle.https://education.ti.com/en/activity/detail/investigating-angle-bisectors
Investigate Perpendicular Bisector
Student activity: Discover that any point on the perpendicular bisector of a segment is equidistant from the endpoints of the segmenthttps://education.ti.com/en/activity/detail/investigate-perpendicular-bisector
Scatter plots and Linear Regression
This activity is designed to introduce students to using the STAT function of the calculator to determine the equation for a line of best fit.https://education.ti.com/en/activity/detail/scatter-plots-and-linear-regression
Graphs of Quadratic Functions in Vertex Form
TI Explorations books has a great activity for TI InterActive!™ in graphing parabolas in vertex form. What if you don't have TI InterActive! or a lab to take your students, but you do have a class set of TI-83 or TI-84. This activity explores the affects of a, h, and k on the function y=a(x - h)...https://education.ti.com/en/activity/detail/graphs-of-quadratic-functions-in-vertex-form
Do You Have a Temperature? - TI-83
In this activity, students represent and analyze climate data. They use linear regressions to understand the relationship between temperatures measured in the Fahrenheit and Celsius scales and examine conversion factors.https://education.ti.com/en/activity/detail/do-you-have-a-temperature--ti83
Cricket Thermometers
In this activity, students investigate the relationship between temperature and number of cricket chirps. They learn to find the other value of a function when given one value of a function. Students use linear regression and plot a set of ordered pairs.https://education.ti.com/en/activity/detail/cricket-thermometers
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
Solution 34844: Using the Chi-Squared Goodness of Fit Test on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ress [→] [→] to select the TESTS Menu. 6) Select D:c2 GOF-Test... Please Note: L1 is the list of observed values, Observed must contain all integers greater than or equal to 0. L2 the list of expected values, expected is created upon successful completion of Chi-Squared Goodness of Fit test. df ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34844
6 Tips for Navigating the First Week | Texas Instruments
...culators. TI’s Pinterest page also offers a plethora of downloads, including: Inspirational and key press posters to decorate your classroom. Quick-start activities. Coloring sheets for when a brain break is needed. Sticker templates to offer reward incentives. Watch for additional ...https://education.ti.com/en/bulletinboard/2024/6-great-tips-first-week-of-school
Top 6 calculator functions to know for AP® Statistics | TI
...e asked to do during the exam. If you are taking the AP® Statistics exam in May, check out the top 6 must-know tips about your TI-84 Plus CE: Regression Analysis Normal Probabilities Binomial Probabilities Random Variables Checking Conditions Inferential Procedures 1:...https://education.ti.com/en/bulletinboard/2024/top-6-calculator-functions-ap-statistics
TI-Nspire™ Computer Link Software | Texas Instruments
... TI-Nspire™ Computer Link Software specifications Windows® system requirements Windows® XP Professional SP3, Windows® XP Tablet PC Edition, Windows® 7, Windows® 8.1, Windows® 8.1 Pro Compatible with 32-bit and 64-bit operating systems Processor...https://education.ti.com/en/products/computer-software/ti-nspire-computer-link
Families of Functions | Texas Instruments
... of Families of Functions modular course Module Deepen understanding of the family of functions with these video lessons. Here we'll investigate Linear Relations as well as explore 15 parent functions in detail, the unique properties of each one, how they are gr...https://education.ti.com/en/resources/family-of-functions
TI-Nspire™ CX Navigator™ System - US and Canada
...can save time and provide students valuable feedback sooner. Student Portfolios The Portfolio feature enables you to track student progress over time, giving you valuable insights to inform future lessons and provide personalized support. Here’s what comes with the ...https://education.ti.com/en/products/ti-navigator-systems/ti-nspire-navigator-cx
TI-Nspire CX II Tutorials | Quick Videos | Texas Instruments
... How To Enter Data and Formulas TwNie6wVt3E How To Create Scatterplots s_e0MWkjccM Perform Linear Regressions mpk4RsTXVl8 Analyze a Data Set (CAS) 3AGC4yt5OL4 Data and Statistics Drawing...https://education.ti.com/en/product-resources/product-video-tutorials/ti-nspire-cx-tutorials
Exploring Exponents
Students will investigate and describe negative and zero exponents on the base. Then, students will apply the properties of integer exponents to generate equivalent expressions.https://education.ti.com/en/activity/detail/exploring-exponents
Pebbling the Chessboard
It’s amazing how often sequences and series pop up in problem solving. In this deceptively challenging problem three discs are placed on a chessboard in a bounded region. The task is to move the pieces out of this region with the only complication being that pieces double when moved. After you’ve...https://education.ti.com/en/activity/detail/pebbling-the-chessboard
Balancing Act (MG)
In this lesson, students will use a simulation to observe and manipulate the variables of a lever and fulcrum as well as force vectors and torque.https://education.ti.com/en/activity/detail/balancing-act-mg
Sound Beats
In this lesson, students will explore graphical and algebraic representations of sound beats produced by two tuning forks and investigate the frequency conditions that are necessary to produce sound beats.https://education.ti.com/en/activity/detail/sound-beats
Balancing Act (HS)
In this lesson, students will simulate, observe and manipulate the variables of lever and fulcrum as well as force vectors and torque.https://education.ti.com/en/activity/detail/balancing-act-hs
Math (X)pression Quiz | Texas Instruments – U.S.
Take the Math (X)pression Quiz to discover your math personality! Plus, you’ll have a chance to enter our sweepstakes and earn cool prizes. Start the quiz >> Math (X)pression Quiz | Texas Instruments – U.S. global website ...https://education.ti.com/en/promotion/math-xpression-quiz
Math (X)pression Quiz | Perfectly Numbered
Take the Math (X)pression Quiz to discover your math personality! Plus, you’ll have a chance to enter our sweepstakes and earn cool prizes. Start the quiz >> Math (X)pression Quiz | Perfectly Numbered global website ...https://education.ti.com/en/promotion/math-xpression-quiz/perfectly-numbered
ICYMI: TI’s Top 10 YouTube Videos of 2020
...fits and highlight TI resources that are available for teachers, students and enthusiasts to get you programming with Python today. 6. Visualizing Quadratics | Teaching Tips (7 minutes) This video offers tips for teachers on how to use the TI-Nspire™ CX Visualizing Quadratic Expressions file ...https://education.ti.com/en/bulletinboard/1-5-2021-top-videos
Leveraging CAS to Explore and Teach Mathematics
..., I was taken back to my middle grade math class where I remember drawing “factor trees” (figure 3). Being the enthused math student, I'm sure I took great delight in breaking down a number into its prime factors, then finding pairs of common factors to help simplify a radical. However, I wonder ...https://education.ti.com/en/bulletinboard/leveragecas
TI Codes Contest Winners Revealed
...eived dozens of entries, ranging from ways to make the ISS cleaner and safer for the astronauts, to making processes more efficient, to improving the quality of life aboard the station. The innovation and ingenuity the teams demonstrated was outstanding. Our judges had the difficult task of picki...https://education.ti.com/en/bulletinboard/ticodeswinners