XPULT FOR SCHOOL TEACHERS
The XPULT experimental catapult is great for teaching these concepts:
- Dependent variables, independent variables, and controls.
- Scientific method.
- Data gathering.
- Data graphics and plotting.
- Statistics and variability.
- Basic physics, including concepts of potential energy, kinetic energy, ballistics, wind resistance, and friction.
Some supporting materials, mostly for higher education are on the teaching materials page.
$39 - includes FREE U.S. shipping
Need it within a day or two?
$59 - with next day shipping within U.S.