Texas Instruments
Texas Instruments: Translations in the Plane
In this activity, students will perform a translation, and explore the properties of translations. In the second part of this activity, they will extend the concept of translations to the coordinate plane.
Texas Instruments
Texas Instruments: Perpendicular or Parallel?
Students can use TI 73 calculators to explore equations that create parallel and perpendicular lines. Teacher will use the screen capture feature of the Navigator system to display students graphs and equations to discuss observations to...
Other
The Mudcat Cafe: Make Your Own Drums
Hands-on-activity for making music. Find out how to make your own drums at this website. Explore and have fun with music.