Here is a group of students performing the one minute sit up test. They are using the technique of having their feet held down (using something attached to the wall) and their arms across their chest. As you can see, it can be difficult to see what is a valid sit up, and also the erratic movements are potentially dangerous.
October 26th, 2009 · No Comments · Sit Ups
Tags: core strength·crunches·curl ups·Sit Ups