Ambiguity drains momentum. Write a sentence that defines success, like “produce three distinct solutions within five minutes” or “explain the algorithm to a teammate without jargon.” Observable outcomes reduce debate, increase accountability, and make reflection sharper because you can compare attempts, celebrate progress, and adjust rules with genuine evidence.
Start slightly below current ability, then raise complexity in tiny steps so effort feels meaningful, not punishing. Mix variety with continuity: revisit mechanics while adding twists. A fair curve protects confidence, highlights learning signals, and keeps curiosity alive, allowing consistent practice during busy days without overwhelming schedules or motivation.