Design small experiments: rate tasks by time-to-completion, cleanup minutes, and error rate; run three trials per tool; randomize order; film angles for consistency. Even simple kitchen scales and timers reveal whether a novelty delivers measurable gains over a sharp knife, whisk, or spatula.
Design small experiments: rate tasks by time-to-completion, cleanup minutes, and error rate; run three trials per tool; randomize order; film angles for consistency. Even simple kitchen scales and timers reveal whether a novelty delivers measurable gains over a sharp knife, whisk, or spatula.
Design small experiments: rate tasks by time-to-completion, cleanup minutes, and error rate; run three trials per tool; randomize order; film angles for consistency. Even simple kitchen scales and timers reveal whether a novelty delivers measurable gains over a sharp knife, whisk, or spatula.
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