Final answer:
The 'M' in the SMART acronym stands for Measurable. Measurable goals are quantifiable and allow for observable progress.
Step-by-step explanation:
The 'M' in the SMART acronym stands for Measurable. When setting goals, it is important to establish criteria to measure your progress towards achieving them. This involves asking questions like 'How will I know when it is accomplished?'. Measurable goals are quantifiable and allow for observable progress. For example, if your goal is to save money, you can set a specific amount to save each month.