Points on a Perpendicular Bisector
Students will explore the relationship between a line segment and its perpendicular bisector. The concept of a point that is equidistant from two points is illustrated.https://education.ti.com/en/activity/detail/points-on-a-perpendicular-bisector
Investigation of End Behavior
Students explore end behavior of rational functions graphically, algebraically, and by using tables. They will use multiple representations to look at values a given function approaches as the independent variable goes to positive or negative infinity. Tools are provided which support them in usi...https://education.ti.com/en/activity/detail/investigation-of-end-behavior
Find That Sine - IB
In this activity, students will find the equations of Sine curves that model the given data and answer several questions about what they have found.https://education.ti.com/en/activity/detail/find-that-sine_ns_ib
Transitions
Students will explore converting rectangular equations to polar form and vice versa. Familiar trigonometric identities and circle relationships are applied in making the conversions.https://education.ti.com/en/activity/detail/transitions_1
Can You Hear Me Now?
Students will explore logarithmic equations relating to sound intensity and pH.https://education.ti.com/en/activity/detail/can-you-hear-me-now
Let the Sun Shine
Students will explore daylights times of cities at different latitudes. They will create a scatterplot of the data and then find the cosine equation that matches the data. This should be worked in groups of 4, each student choosing a city of a different latitude. An extension at the end would ...https://education.ti.com/en/activity/detail/let-the-sun-shine
Find That Sine - IB
Sinusoidal regression is used to determine equations to model various data sets and the equations are used to make inferences.https://education.ti.com/en/activity/detail/find-that-sine
Sinusoidal Modeling
This lesson involves writing an equation to predict the average monthly temperature for a certain location based on past data.https://education.ti.com/en/activity/detail/sinusoidal-modeling
Ride the Rollercoaster
Students use polynomial regression to develop and assess the fit of equations modeling data. The equation models are then evaluated for reasonableness in their use for extrapolating beyond the given data sets.https://education.ti.com/en/activity/detail/ride-the-rollercoaster
Transitions
In this activity, students review some basic relationships relating to the unit circle and apply these relationships in the conversion of a rectangular circle equation to polar form.https://education.ti.com/en/activity/detail/transitions
Reduce It!
Students write augmented matrices for systems of equations and then solve the system by writing the augmented matrix in reduced row-echelon form.https://education.ti.com/en/activity/detail/reduce-it
One Sided Limits
Students will be given piecewise functions and asked to evaluate both the left-hand limit and the right-hand limit of the function as x approaches a given number, c. Using sliders, students will estimate the value of the missing variable that makes the left-hand limit and the right-hand limit equal.https://education.ti.com/en/activity/detail/one-sided-limits_1
Conics In Winter
Students explore conic graphing using a polar notation equation and determine the effects the various variables on the graph.https://education.ti.com/en/activity/detail/conics-in-winter
Integers: Integer Builder
Drag positive and negative unit squares onto the stage and build integer additions.https://education.ti.com/en/activity/detail/integers-integer-builder
Units Other than Unit Squares
This activity uses an area model to examine differences in the size of unit squares. Student investigation of the model leads to the understanding that fractions make sense only in reference to a particular scale or unit. Students consider how one half of a unit square can represent different are...https://education.ti.com/en/activity/detail/units-other-than-unit-squares
Properties of Parallelograms
Students explore the various properties of parallelograms and the necessary and sufficient conditions that guarantee that a quadrilateral is a parallelogram.https://education.ti.com/en/activity/detail/properties-of-parallelograms_2
How Far Am I Off?
Students calculate a confidence interval using the chi-square distribution to estimate a population variance.https://education.ti.com/en/activity/detail/how-far-am-i-off_1
Press Center
...ly to solve real-world problems.” Importantly, the TI-84 Plus CE Python graphing calculator is approved for high-stakes exams, including the PSAT/NMSQT*, SAT* and ACT® college entrance exams as well as Advanced Placement* and IB® exams that allow or require a graphing calculator. Students can ex...https://education.ti.com/en/about/press-center
Texas Instruments launches “STEM Squad” to keep students’ math and science skills sharp over the summer
...nches “STEM Squad” to keep students’ math and science skills sharp over the summer STEM Squad will surprise kids throughout the summer with fun, interactive and hands-on STEM lessons DALLAS – (May 22, 2018) While school may be winding down, it’s not a time to stop learning, especially in critical...https://education.ti.com/en/about/press-center/5-22-2018-summer-stem-tour
Finite Differences
Investigate the sets of finite differences for linear and quadratic functions.https://education.ti.com/en/activity/detail/finite-differences
What is Log?
In this activity, students will solve simple logarithmic equations and verify solutions using the corresponding exponential equations.https://education.ti.com/en/activity/detail/what-is-log
Are You and Your Students Ready for the IB® Exams?
...urriculum that were about to take place. To make these activities even more usable to IB® teachers, we recognized they would also need IB® exam style questions to go hand in hand with each activity. But as IB® teachers ourselves, we knew the need would be more than just activities, and that teach...https://education.ti.com/en/bulletinboard/2023/ibresources
Exploring Hyperbolas
Students will explore the hyperbola by investigating links between its standard equation form and its graph. They will also discover the center and the focal lengths of the hyperbola as well as see applications of the hyperbola in the real world.https://education.ti.com/en/activity/detail/exploring-hyperbolas
Maximizing Your Efforts
Students write an objective function and graph the system of inequalities to find the maximum profit from selling two types of game players.https://education.ti.com/en/activity/detail/maximizing-your-efforts_1
TI-Nspire™ CX software Premium Teacher Software quick installation guide
... TI-Nspire™ CX Premium Teacher Software quick installation guide Explore hundreds of math and science activities to advance and energize your classroom experience — all at your fingertips. Let’s get you started with this quick installation guide. ...https://education.ti.com/en/product-resources/getting-started-nspire-cx-sw