Regressions of Olympic Proportions
Students use the Manual-Fit and Linear Regression commands to find lines of best fit to model Olympic data.https://education.ti.com/en/activity/detail/regressions-of-olympic-proportions
Finance App for the TI-89 Titanium
The same TI graphing calculator students use for math, science and engineering can be used for finance with the finance App!The same TI graphing calculator students use for math, science and engineering can be used for finance with the finance App! Students can add advanced financial applications to their calculator. These applications include: Time-Value-of-Money (TVM) Uneven cash flows Amortizati...https://education.ti.com/en/software/details/en/462BE6060E0444419100D976B13A0289/89finance
The Geometer's Sketchpad® App for the TI-89 Titanium
Explore geometry interactively with the Geometer's Sketchpad App! This App complements The Geometer's Sketchpad computer software.Explore geometry interactively with the Geometer's Sketchpad App! This App complements The Geometer's Sketchpad computer software. Students can construct, analyze and transform mathematical models and geometric diagrams, and create new tools for any construction to add: Polygons Arrow...https://education.ti.com/en/software/details/en/E82DB5727965429CB9F5F9758AA906CB/89thegeometerssketchpad
Organizer App for the TI-89 Titanium
An electronic calendar, to-do list maker and address book right at your fingertips!... Create to-do task lists Save email addresses and phone numbers Access a yearly, weekly and daily calendar In addition, the Organizer App keeps students on track by "remembering" when tasks are due and giving a summary of completed tasks. The Organizer App is available for t...https://education.ti.com/en/software/details/en/B923170F673847198159A50A990A142F/89organizer
World Geography App
World Geography will allow students to access latitude, longitude, area, climate information and more!World Geography will allow students to access latitude, longitude, area, climate information and more! In addition, students can: View and trace a map See location of mapped country with respect to other countries Set up a variety of random and multiple-choice quizzeshttps://education.ti.com/en/software/details/en/07E60864A2E348BC965F97C16A1984C9/83worldgeography
Polynomial Rollercoaster
This lesson involves finding a cubic regression equation to model a section of roller coaster track.https://education.ti.com/en/activity/detail/polynomial-rollercoaster
Ride the Rollercoaster
In this activity, students will 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_1
Round and Round She Goes...
Students will explore relationships on a unit circle by identifying coordinates of points given an angle measure in degrees.https://education.ti.com/en/activity/detail/round-and-round-she-goes
Exploring Ellipses and Hyperbolas
Students will explore two conic sections, ellipses and hyperbolas, both graphically and analytically.https://education.ti.com/en/activity/detail/exploring-ellipses-and-hyperbolas
Introduction to Conic Sections
This lesson involves observing how each of the conic sections is formed and connecting the locus definition of a parabola with the vertex form of a parabola.https://education.ti.com/en/activity/detail/introduction-to-conic-sections
Exploring Geometric Sequences
Students graphically analyze geometric series using graphs and consider the effect of the value for the common ratio and first term using sliders.https://education.ti.com/en/activity/detail/exploring-geometric-sequences