Wake Learning

Research shows that adding more examples and extra information can sometimes make learning worse.

In cognitive psychology, this is known as the seductive details effect.

It refers to the idea that extra examples, interesting facts, or engaging stories can actually reduce learning if they distract from the main point.

When too much additional detail is introduced, attention gets split. Learners may remember the interesting parts, but miss the core concept they need to understand.

Research has shown that learners exposed to these seductive details often perform worse when asked to remember key information later or apply what they've learned in a real situation, compared to those given more focused, streamlined content.

This is why clarity and focus are so important in learning design. The goal isn't to include everything that might be interesting, but to make sure the most important ideas stand out and are easy to follow.