One Year Makes a Difference
This lesson involves drawing informal comparative inferences about two populations.https://education.ti.com/en/activity/detail/one-year-makes-a-difference
Z-Scores
This lesson involves finding the area under the standard normal curve with mean 0 and standard deviation 1 for a given distance from the mean and compare this to the area under the curve for another member of the family of normal curves.https://education.ti.com/en/activity/detail/zscores
Exploring Complex Roots
In this activity, you will explore the relationship between the complex roots of a quadratic equation and the related parabola's graph. Open the file CollegeAlg_ComplexRoots.tns on your TI-Nspire handheld device to work through the activity.https://education.ti.com/en/activity/detail/exploring-complex-roots
Taylor Polynomial Examples
Taylor polynomials associated with five common functions.https://education.ti.com/en/activity/detail/taylor-polynomial-examples
Random Samples
Compare the results of the three estimation methods to show that random samples of rectangles provide estimates that, on average, are closer to the true population mean than the other two methods.https://education.ti.com/en/activity/detail/random-samples
Family of t Curves
This lesson involves investigating how a t-distribution compares to a normal distribution.https://education.ti.com/en/activity/detail/family-of-t-curves
Completing the Square Algebraically
Complete the square algebraically to rewrite a quadratic expression.https://education.ti.com/en/activity/detail/completing-the-square-algebraically
Completing the Square
Complete the square in an algebraic expression.https://education.ti.com/en/activity/detail/completing-the-square
Application of Function Composition
Determine the domain and range of two functions and the composite functions.https://education.ti.com/en/activity/detail/application-of-function-composition
Function Composition
Explore the composition of a linear and a quadratic function.https://education.ti.com/en/activity/detail/function-composition
Complex Number Multiplication
This lesson involves the product of complex numbers, powers of i and complex conjugates.https://education.ti.com/en/activity/detail/complex-number-multiplication
Complex Number Addition
This lesson involves the addition of two complex numbers.https://education.ti.com/en/activity/detail/complex-number-addition
Financial Mathematics
We at COMAP have a free download course in financial mathematics, with emphisis on personal finance, for upper high school and undergraduate college. The course includes extensive code for the TI83/84. To see the course, go to COMAP.com, register, and COMAP will e-mail your a password. An art...https://education.ti.com/en/activity/detail/financial-mathematics
NUMB3RS - Season 2 - "All's Fair" - Guess My Type or Lose
In "All's Fair," Charlie attempts to use social image typology to analyze motivations and strategies to determine which person(s) would be most likely to commit a terrorist act. With social image typology, one can study why people make decisions that they do. Based on what they know about each su...https://education.ti.com/en/activity/detail/numb3rs--season-2--alls-fair--guess-my-type-or-lose
Ratios in Right Triangles
The study of properties of right triangles is a major topic in mathematics. In this activity, you will investigate three common right triangle trigonometric ratios.https://education.ti.com/en/activity/detail/ratios-in-right-triangles
Real Number Properties
This StudyCards™ set promotes understanding of commutative properties, associative properties and the distributive property. Use with Foundations for College Mathematics, ch. 1-1.https://education.ti.com/en/activity/detail/real-number-properties
Copying an Angle
Explore relationships (including congruence and similarity) among classes of two- and three-dimensional geometric objects, make and test conjectures about them, and solve problems involving them. Bullet 1 Construct an angle and find it's degree measure.Bullet 2 Use the Compass tool to replicate t...https://education.ti.com/en/activity/detail/copying-an-angle
TI-Nspire CX II Tutorials | Quick Videos | Texas Instruments
...nt QA8Or-MQfEw How to Generate Random Numbers and Simulations EXsH11v0xI4 Factorials, Permutations and Combinations Jeg7xzxUOeU Create Matrices and Perform Operations Q3sciVuIqOI Perform Simple Calculatio...https://education.ti.com/en/product-resources/product-video-tutorials/ti-nspire-cx-tutorials
TI-Nspire™ Lab Cradle - US and Canada
...adle accessories This versatile, portable learning tool supports single- and multi-sensor data collection and analysis. Expand your scientific range Key features of the Vernier DataQuest™ App for TI-Nspire™ technology include: Plug-and-play simplicity that turns t...https://education.ti.com/en/products/data-collection/ti-nspire-lab-cradle
Chinese Decimals
This is a game to practice comparing and ordering decimal numbers.https://education.ti.com/en/activity/detail/chinese-decimals
Adding and Subtracting Fractions with Common Denominators
This activity uses interactive number lines to investigate addition and subtraction of fractions that refer to the same whole, with like denominators. Students may reason about the process as 1) decomposing each fraction into unit fractions and counting the total number of unit fractions that wou...https://education.ti.com/en/activity/detail/adding-and-subtracting-fractions-with-common-denominators
Press Center
...ng calculator brings popular Python programming language to the classroom DALLAS – (July 26, 2021) Texas Instruments (TI), the most trusted, most recommended brand of graphing calculator, announced the next generation of the TI-84 Plus family – the TI-84 Plus CE Python graphing calculator. Avai...https://education.ti.com/en/about/press-center
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
100 or Bust
Students explore the operations of addition and subtraction. They use estimation, a place value chart, and a calculator to place seven randomly generated numbers in the ones and tens position in a place-value chart to make a sum as close to 100 as possible.https://education.ti.com/en/activity/detail/100-or-bust
Patterns in Division
Students investigate how the quotients and remainders from integer division relate to the quotients from rational number division in both fraction and decimal form.https://education.ti.com/en/activity/detail/patterns-in-division