Area of a Triangle
The student will use three methods for finding the area of a triangle. They will find the area using the determinant of a matrix, two sides and the included angle (trig) and Heron's formula (three sides).https://education.ti.com/en/activity/detail/area-of-a-triangle
Solution 34493: Maximum Number of Characters on One Line When Using the Input or Disp Programming Commands on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... How many characters can I display with the Input or Disp programming commands on the TI-84 Plus C Silver Edition graphing calculator? The screen of the TI-84 Plus C Silver Edition graphing calculator can display a total of 16 characters on one line, including blank spaces, when displa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34493
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