A scholarly resource must be written by a scholar - an expert in the field, usually with a PhD or equivalent qualifications. Scholarly resources usually tell you about the author, so that you can assess whether s/he is a reliable expert on the information presented.
Walkmeter uses GPS to measure the distance of your walks and hikes outdoors. It functions much like a stopwatch. Open the app, tap Start, and use Lap when you want to log an interval. It maps your walk, and you can view time, speed, distance, and pace as you walk.
How it works: âWe explain how your fitness tracker measures your daily steps. It sits quietly on your wrist: counting up your steps, monitoring your sleep, and calculating the difference between a light jog and a mad sprint. But how exactly does your fitness tracker come up with all those statistics that appear on your smartphone app?