A safety reminder

Introduction: Ericka's incredible shrinking world

Week one: how active is your life?

Week two: finding steps in everyday life

Week three: walking toward the gold standard of 10,000 steps a day

Week four: hiking up your step total

Week five: more steps, less time

Week six: get serious

11 most frequently asked questions

Resources

Further reading and references .. How the authors hit their 10,000 steps a day.