Which method requires students to believe that their effort will lead to tangible rewards?

Tangible motivation is characterized by the belief that a student's considerable effort will yield clear, concrete rewards or benefits. This type of motivation is often linked with external incentives, such as grades, prizes, and other measurable outcomes that provide students with a sense of achievement and satisfaction when they exert effort. By believing that their hard work will result in these tangible rewards, students are encouraged to engage more deeply in their learning process, as they can see a direct correlation between their actions and desirable outcomes.

In contrast, other types of motivation, such as intrinsic motivation, focus on internal satisfaction or personal fulfillment rather than external rewards. Negative motivation typically relies on fear or the avoidance of adverse outcomes rather than the promise of positive rewards. Subtle motivation may invoke less direct or clear incentives. Thus, the connection of tangible motivation with visible rewards is what makes it the correct answer in this context.