1. What changes did Yumiko make in her daily lifestyle to increase her level of physical activity? How much of an effort was required to do so?

• 1. What changes did Yumiko make in her daily lifestyle to increase her level of physical activity? How much of an effort was required to do so?

• 2. How many steps per day do you routinely achieve? Is there a difference in the number of steps you achieve weekdays as compared to weekend days?

• 3. Are there any benefits to improving cardiorespiratory fitness, if one is still overweight?

• 4. How can you use the rate of progression principle to achieve fitness goals? What are the advantages of not doing too much, too soon?