TI Holiday Cheer Contest | Texas Instruments
... It’s time to spread some holiday math cheer in the classroom! For this year’s holiday contest, you can choose to decorate a school space with a math theme for a chance to win a “Math is lit” neon sign, or sing a math carol for a chance to win a TI Calculator Plushie. Feel free ...https://education.ti.com/en/promotion/holidaycheercontest
Implicit Differentiation Tangent Line Problem
How to solve Implicit Differentiation Tangent Line Problem in a Ti-Nspire Cas CXhttps://education.ti.com/en/activity/detail/implicit-differentiation-tangent-line-problem
Factoring Trinomials Part 2
Explore trinomials of the form x2 + bx + c, where b is negative and c is positive.https://education.ti.com/en/activity/detail/factoring-trinomials-part-2
It's To Be Expected
Students use a tree diagram to find theoretical probabilities and use this information in a spreadsheet to find the expected value.https://education.ti.com/en/activity/detail/its-to-be-expected_1
How Many?
Students will explore Bernoulli probabilities. They will use them to calculate the probabilities of various single and cumulative events. They will also explore the Bernoulli probability distribution.https://education.ti.com/en/activity/detail/how-many
Lights Out: Periodic Phenomena
In this activity, students will use a light sensor to collect intensity data for fast and slow variations of intensities. They will then describe these variations using the concepts of period and frequency. This activity has been modified for TI-Nspire with the data and graphs within the activity...https://education.ti.com/en/activity/detail/lights-out-periodic-phenomena
Law of Sines
This lesson involves exploring the relationship known as the Law of Sines.https://education.ti.com/en/activity/detail/law-of-sines
Solving Inequalities Graphically
Students will solve inequalities graphically by setting bounds on the graph that represent the portions of the graph that satisfy the inequality. Each of the inequalities presented in this activity represent real-world situations, which should aid in students understanding the concept of inequali...https://education.ti.com/en/activity/detail/solving-inequalities-graphically
Graphs of Sine and Cosine
The goal of this activity is for students to see how the graphs of sine and cosine are generated and related to the unit circle. A point is animated around the unit circle as data points are captured to create a scatter plot.https://education.ti.com/en/activity/detail/graphs-of-sine-and-cosine
Nailing Density
In this lesson, students will determine the mass and volume of five nails to explore density.https://education.ti.com/en/activity/detail/nailing-density
Waves and Spectrum Exploration
In this lesson, students will study the relationship between wavelength, frequency, and color through an interactive simulation.https://education.ti.com/en/activity/detail/waves-and-spectrum-exploration
Exponential Functions f(x) = abx
Move a slider to investigate the effect of different a-values on f(x) = a*bx.https://education.ti.com/en/activity/detail/exponential-functions-fx--absupxsup
Reflections over the Axes
It is important for students to know what happens to the coordinates of points when they are reflected over the x-axis or the y-axis. This activity enables students to use Cabri Jr. to develop this understanding.https://education.ti.com/en/activity/detail/reflections-over-the-axes
Tri This!
Students investigate linear equations that form a triangle and determine which vertex is a solution to a system of equations.https://education.ti.com/en/activity/detail/tri-this
Going Into Business
Students will work through a scenario of a business venture involving washing dogs.https://education.ti.com/en/activity/detail/going-into-business
End Behavior of Polynomial Functions - 84
This lesson involves determining the similarities and differences among functions.https://education.ti.com/en/activity/detail/end-behavior-of-polynomial-functions_1
Law of Large Numbers: Adding It Up
In this activity, students examine the relationship between relative frequency and theoretical probability to understand the Law of Large Numbers. They will explore the concept of independent events. They will also discern the difference between relative and cumulative frequencies.https://education.ti.com/en/activity/detail/law-of-large-numbers-adding-it-up
Fitting an Equation to Bivariate Data
In this activity, students fit a linear least-square regression line to a population data. They explore various functions to model the given data.https://education.ti.com/en/activity/detail/fitting-an-equation-to-bivariate-data
Triangle Inequalities
In this activity, students will discover the Triangle Inequality Theorem and explore the possible lengths of the third side of a triangle given the other two side lengths. Students will also classify the type of triangle as acute, obtuse, or right using the Pythagorean inequalities.https://education.ti.com/en/activity/detail/triangle-inequalities_1
Math TODAY: Dangerous Births
Using the USA TODAY® Snapshot "Dangerous Births," students will explore the geometric relationships of triangles using perpendicular bisectors of the sides, bisectors of the angles and medians of the triangle. They will explore the three concurrent lines formed that pass through a single point. S...https://education.ti.com/en/activity/detail/math-today-dangerous-births
Fractions to Decimal Form
This program and activity sheets allow teachers and students to explore both terminated and repeating decimal forms of any fraction (within limits). This version 1.0 allows for one conversion but can be rerun indefinitely.https://education.ti.com/en/activity/detail/fractions-to-decimal-form
Algebra vocabulary terms
This StudyCards™ activity includes the definitions for 15 algebra terms for which the students need to identify the correct vocabulary term.https://education.ti.com/en/activity/detail/algebra-vocabulary-terms
Handy Reflections
The purpose of this investigation is to: Revise plotting points on the Cartesian plane Use and understand aspect ratios Improve estimation skills Use a spreadsheet or a graphing calculator to draw a graph Learn how to reflect lines and points in the x & y axis.https://education.ti.com/en/activity/detail/handy-reflections
How Do You Measure Up?
In this activity, students graph scatter plots to investigate possible relationships between two quantitative variables. They collect data and analyze several sets of data pairing the two quantities.https://education.ti.com/en/activity/detail/how-do-you-measure-up
Bonds and Bond Yield to Maturity
In this activity, students will deal with Bonds, that are long-term promissory notes, specifying that the creditor will receive regular interest payments for the term of the agreement and then receive the face amount of the bond. Students will have to estimate the market value of bonds and explor...https://education.ti.com/en/activity/detail/bonds-and-bond-yield-to-maturity