• calculator, such as such as TI-83 Plus or TI-84 Plus, with the EasyData app (see note below)
• Calculator-Based Ranger 2 (CBR2); available for $99 at Vernier, https://www.vernier.com/products/sensors/motion-detectors/cbr2/
• meter stick
• masking tape (~$3)
• Matching the Motion Activity Handout, one per student

Note: Graphing calculators are typically preloaded with a number of software applications, including the EasyData App. Press APPS to see what apps are installed on your calculator. If EasyData is not installed, find and download the latest version at education.ti.com.