What did we do?

We grabbed three poles of three different lengths: 10 feet, 15 feet and 20 feet. All of them were the same weight. We built a "wobble-o-meter," which buzzes each time we lose our balance. We each strapped on the wobble-o-meter and walked the wire with no pole, the 10-foot pole, 15-foot pole and 20-foot pole. We kept track of all the buzzes. When we were done, we averaged the number of wobbles. more...