Exponential Reflections - 84
In this activity for the TI-84 family, students will investigate the inverse of an exponential function by observing a scatterplot. Students will determine that the inverse of an exponential function is a logarithmic function.https://education.ti.com/en/activity/detail/exponential-reflections_84
Exponential Reflections
In this activity, you will investigate the inverse of an exponential function. You will also investigate the symmetry of the exponential function and its inverse.https://education.ti.com/en/activity/detail/exponential-reflections_1
Solution 12035: Scrolling on the Home Screen on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators When More than Eight Lines Have Been Entered.
...ch How can I scroll the Home screen of the TI-83 family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode when more than eight entries have been entered? These units can display a maximum of seven lines, with a maximum of sixteen characters viewable p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12035
Matholutions Bulletin Board Décor
Celebrate New Year’s with this Matholutions Bulletin Board Décor display. Celebrate New Year’s with this Matholutions Bulletin Board Décor display. This download includes multiple calculator models in party hats, borders with encouraging sayings, numbered pennants for many years of ...https://education.ti.com/en/activity/detail/matholutions-bulletin-board-decor
World Population
Students use their handhelds to explore world population data from the years 1950-2006. They will develop various equations to model the data.https://education.ti.com/en/activity/detail/world-population_1
Change Of Base
Discover the change of base rule for logarithms by examining the ratio of two logarithmic functions with different bases.https://education.ti.com/en/activity/detail/change-of-base
Change Of Base
In this activity, students discover the change of base rule for logarithms by examining the ratio of two logarithmic functions with different bases.https://education.ti.com/en/activity/detail/change-of-base
Trig Transformations-84
In this activity, students will determine the type of function modeled by the height of a capsule on the London Eye observation wheel.https://education.ti.com/en/activity/detail/trig-transformations@84
Polar Coordinates - 84
This lesson involves a brief introduction to the polar coordinate system.https://education.ti.com/en/activity/detail/polar-coordinates_84
Convergence of Taylor Series
A Taylor Series for a function becomes the function as the number of terms increases towards infinity.https://education.ti.com/en/activity/detail/convergence-of-taylor-series
Tesselations
In this activity students will explore what causes some regular polygons to tesselate. They will explore sketches of regular polygons, measure the interior angles, and test to see whether the shapes tesselate.https://education.ti.com/en/activity/detail/tesselations
The Radian Sector
In this activity, students will explore properties of sectors. Students will derive the formula for the arc length of a sector and the area of a sector.https://education.ti.com/en/activity/detail/the-radian-sector
Continuity and Differentiability 2
Explore piecewise graphs and determine conditions for continuity and differentiability.https://education.ti.com/en/activity/detail/continuity-and-differentiability-2
Shortest Distance
Students will discover, through exploration, that the shortest distance from a point on a line to the origin is a measure of a perpendicular line segment. You will investigate this minimization problem and support the analytical explanations with interactive explorations.https://education.ti.com/en/activity/detail/shortest-distance
Side Length, Perimeter, and Area of a Rectangle
Explore the effects of changing base (or height) of a rectangle on it's perimeter and area.https://education.ti.com/en/activity/detail/side-length-perimeter-and-area-of-a-rectangle
Side-Side-Angle: The Ambiguous Case
Experiment with segment lengths and angle measures.https://education.ti.com/en/activity/detail/sidesideangle-the-ambiguous-case
Concavity
Examine the relationship between the first and second derivative and shape of a function.https://education.ti.com/en/activity/detail/concavity
Putting limits on Pi
This activity has the students calculate the perimeter of inscribed and circumscribed regular polygons about a circle and then use the calculated values to determine pi.https://education.ti.com/en/activity/detail/putting-limits-on-pi
Proving the Pythagorean Theorem - President Garfield's Proof
This is the same proof that is found on the TI-Exchange website for the 84 plus, but I modified it for the Nspire handhelds.https://education.ti.com/en/activity/detail/proving-the-pythagorean-theorem--president-garfields-proof
Derivative Grapher
Visualize the relationship between the graph of a function and the graph of its derivative function.https://education.ti.com/en/activity/detail/derivative-grapher
Patterns in Area - Impact of Changes in Length and Width
Students will explore what happens to the area of a rectangle if you double the length and width.https://education.ti.com/en/activity/detail/patterns-in-area--impact-of-changes-in-length-and-width
Definite Integral
Make visual connections between the definite integral of a function and the signed area between the function and the x-axis.https://education.ti.com/en/activity/detail/definite-integral
The Tale of Two Tangents
This activity allows students to investigate the relationship between the angle formed by two tangents to a circle and the arcs they intercept.https://education.ti.com/en/activity/detail/the-tale-of-two-tangents
Average Value
Examine areas as integrals and as rectangles for given functions.https://education.ti.com/en/activity/detail/average-value
Transformations: Reflections
Explore what a reflection does to an object.https://education.ti.com/en/activity/detail/transformations-reflections