In the realm of modern education and corporate training, the need for effective knowledge retention is more critical than ever. As learners are bombarded with vast amounts of information daily, the challenge is not just about teaching new content but ensuring that this content is retained over time. This is where the concept of spaced repetition, particularly within the context of microlearning, proves to be invaluable. Spaced repetition, when effectively integrated into microlearning strategies, can significantly enhance memory retention and ensure that learning is not only absorbed but also easily recalled when needed. Understanding Spaced Repetition Spaced repetition is a learning technique that involves reviewing information at increasing intervals over time. This method is grounded in the psychological principle that the brain better retains information that is periodically revisited, as opposed to cramming all at once. The technique was popularized by the German psychologis...