Which situation is likely to lead to intrinsic motivation?

Choosing an activity based on personal interest is likely to lead to intrinsic motivation because it emphasizes the individual's internal desires and passions. Intrinsic motivation arises when people engage in activities for their own enjoyment, satisfaction, or personal growth, rather than for external rewards or pressures. When someone selects an activity because they find it enjoyable or fulfilling, they are motivated by the inherent joy of the activity itself, which enhances their engagement and dedication to it.

In contrast, participating in tasks for monetary rewards, meeting expectations set by external authorities, and aiming for prizes in competitions focus on external factors that can detract from personal interest. These options may lead individuals to perform tasks primarily for external validation or tangible benefits rather than for the sake of the activity itself, which is the essence of intrinsic motivation. Therefore, the choice that highlights personal interest aligns directly with the concept of intrinsic motivation.