Step 1 : Introduction to the question "4. What is the best tool to use to measure the distance you walk daily?"
...1. odometer 2. pedometer 3. speedometer 4. stopwatch An accurate pedometer can be of great help when start a walking program for exercise. Avoid cheap pedometers. They will either fall apart or will not be accurate. You can buy a pedometer with many special features for $70, but other models that cost only $20-25 are adequate for most walkers.