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
Basketballs in the Hoops: Linear Equations and Inequalities Game
Lead students in a review of linear equations and inequalities with a fun, interactive game of math and hoops.https://education.ti.com/en/activity/detail/basketballs-in-the-hoops
Limits of Indeterminant Forms
In this activity, students will graph f(x)=sin(x)/x in order to visually determine the limit as x approaches zero. They will confirm the answer numerically by tracing left and right limit points on a graph and looking at values in a table.https://education.ti.com/en/activity/detail/limits-of-indeterminant-forms
Approximating the Area Under a Curve
In this activity, students will explore approximating the area under a curve using left endpoint, right endpoint, and midpoint Riemann sums.https://education.ti.com/en/activity/detail/approximating-the-area-under-a-curve
Extrema and Concavity
Students learn how to find and label extrema using first and second derivatives, be able to inspect a graph and determine which extrema the function has, and be able to use trace, fMin, and fMax to verify the computed answers and find critical values for parametric functions.https://education.ti.com/en/activity/detail/extrema-and-concavity
Zooming In On Local Linearity
In this activity, students will explore the behavior of various functions by zooming in on their graphs. They will investigate the concept of local linearity.https://education.ti.com/en/activity/detail/zooming-in-on-local-linearity
Give Me Five
In this activity, students will discuss and describe the center and spread of a univariate data set by way of a five number summary and visually by a box & whisker diagram. Students will then apply this knowledge to real life applications to enhance their ability to understand this math in st...https://education.ti.com/en/activity/detail/give-me-five
e – The Natural Number Coding Challenge
Celebrate the natural number by having your students write a program to approximate e. Students will apply a convergent series to approximate e.https://education.ti.com/en/activity/detail/e-the-natural-number-coding-challenge
On Ramp to Robotics Unit 2- Sensing
Students will explore the fundamentals of using sensors to control the TI-Innovator™ Rover.https://education.ti.com/en/activity/detail/on-ramp-to-robotics-unit-2@-sensing
Approaching the Golden Ratio
Students will observe that the ratio of consecutive terms in all Fibonacci-like sequences approaches the Golden Ratio.https://education.ti.com/en/activity/detail/approaching-the-golden-ratio
Compound Interest
This activity for the TI-84 Plus CE family, involves exploring the formula for compound interest as a function of the initial deposit, interest rate, and the number of pay periods per year.https://education.ti.com/en/activity/detail/compound-interest_84
Transformations of Logarithmic Functions - 84
This lesson involves the family of logarithmic functions of the form f(x) = c*logb(x+a).https://education.ti.com/en/activity/detail/transformations-of-logarithmic-functions-@-ti@84
Modeling: Exploring Medical Tests Results
In this TI-84 activity, students investigate ideas that have appeared in many sources related to the recent pandemic. They will become familiar with terms such as false positives and false negatives, prevalence, sensitivity and specificity.https://education.ti.com/en/activity/detail/modeling@-exploring-medical-tests_84
Putting the Fun in Functions
In this coding activity for the TI-84 Plus CE Python, students will use functions, translations, and rotations to create works of art.https://education.ti.com/en/activity/detail/putting-the-fun-in-functions_84
Paying off a Loan
In this coding activity for the TI-84 Plus CE Python edition, students will write a program that asks for the principle, annual interest rate and monthly payment. The output will display the approximate number of months it will take to pay off as well as the total amount paid.https://education.ti.com/en/activity/detail/paying-off-a-loan_-84
Limits of Rational Functions
In this activity, students will use limit notation and intercepts to describe rational functions given in analytic form for a partner to sketch a graph.https://education.ti.com/en/activity/detail/limits-of-rational-functions
Shark Frenzy
Students examine equations in the family of linear functions which are of the form y = m x, each of which correspond to a different family of sharks. They relate the slope to the ratio of the shark’s fork length to its total length. When comparing two sharks of the same length, students con...https://education.ti.com/en/activity/detail/shark-frenzy
Fun with P(Geo), Parts 1 - 3, and quiz
Using Cabri Jr. and various "areas" to explore using P(Geo).https://education.ti.com/en/activity/detail/fun-with-pgeo-parts-1--3-and-quiz
NUMB3RS - Season 2 - "Better or Worse" - Creating Random Numbers
Random numbers are used every day in many different ways. Banks use random numbers to make codes to send information over the internet; lotteries use random numbers to choose winners; computer games use random numbers to determine what will happen next. Depending on their use, it may be important...https://education.ti.com/en/activity/detail/numb3rs--season-2--better-or-worse--creating-random-numbers
Chi-Squared Tests
In this activity, students will look at a problem situation that involves categorical data and will determine which is the appropriate chi-square test to use: the chi-squared goodness of fit or the chi-squared two-way test.https://education.ti.com/en/activity/detail/chisquare-distributions
Statistical Plots
This activity gives students an opportunity to select and create the most appropriate graph to represent a given data set.https://education.ti.com/en/activity/detail/statistical-plots
Function of a Circle
Students use Cabri,Jr. to construct a circle and its radius, measure both the circumference and the radius, and then collect data showing the relationship between the two. Using the TI-Navigator students input their data into lists and see the scatterplot of the collected data displayed on a coo...https://education.ti.com/en/activity/detail/function-of-a-circle
Lines, Models, CBR - Let's Tie Them Together (Electronic Format Only)
In this activity, students use a motion detector to collect "linear" motion data and examine the relationship between a physical action and a mathematical and/or graphic model of that action. The students will use the "eyeball" method to find the mathematical model.https://education.ti.com/en/activity/detail/lines-models-cbr--lets-tie-them-together-electronic-format-only
Determine Equation of Absolute Value Function Given 3 Noncollinear Points
Given 3-noncollinear points, find the absolute value that contains all 3 points.https://education.ti.com/en/activity/detail/determine-equation-of-absolute-value-function-given-3-noncollinear-points