Touchdown is a tag game built around stealth and deception. One team is given a small object that fits inside the palm of a hand. Players start at one end of the field and try to get the hidden object across the field to the other...

How many steps does one take to walk a mile? The number of steps one walks in a mile would definitely depend on the length of his stride. Shorter people may take shorter strides, and taller people may take longer strides. This activity...