Microlearning is revolutionizing the way people acquire and retain knowledge. Unlike traditional training methods, microlearning breaks information into small, digestible chunks, making learning more efficient and effective. What makes microlearning truly powerful, however, is the combination of three key principles—spaced repetition, retrieval practice, and confidence-based assessments. In this article, we will focus on one of these core concepts—retrieval practice. We will explore what it means, why it works, and how it can be applied to achieve outstanding learning outcomes in microlearning. What is Retrieval Practice Retrieval practice is a learning strategy that involves recalling information from memory rather than passively reviewing it. Instead of simply re-reading notes, watching videos, or going through training materials repeatedly, learners are encouraged to actively retrieve knowledge through questioning, testing, and self-assessment. The idea behind retrieval practi...