Final answer:
The critical characteristic of an effective goal is that it should be measurable. Measurable means that the goal can be quantified or observed, allowing for concrete progress to be tracked.
Step-by-step explanation:
The critical characteristic of an effective goal is that it should be measurable. Measurable means that the goal can be quantified or observed, allowing for concrete progress to be tracked. This helps in determining whether the goal has been accomplished or not.
For example, if the goal is to improve grades in a specific subject, the measurable aspect could be achieving a certain percentage increase in test scores in that subject over a specific time period.
By setting measurable goals, individuals can better track their progress, stay motivated, and make adjustments as needed to achieve their desired outcomes.