The Mathematical Probability of Retention Dropping After Four Minutes of Video

January 30, 2026 Uncategorized No Comment 94 Views

Video has become a central medium for learning, communication, and entertainment. Yet one of the persistent challenges in online video design is sustaining viewer attention. Empirical evidence from multiple fields suggests that viewer retention

Adaptive Learning: Why 2026 Is a Turning Point for Instructional Design

January 23, 2026 News No Comment 121 Views

The domain of instructional design is at a crucial turning point. For many years, we’ve discussed the possibility of artificial intelligence (AI) transforming education. We’ve conducted pilot programs, tested various tools, and deliberated on