Learning and Performance Biases

Learning biases affect how we judge understanding, practice skills, and solve problems.

Curse of knowledge

Forgetting what it is like not to know something.

Thinking you understand something until asked to explain it.

Feeling skilled because material feels familiar.

Mistaking easy processing for real mastery.

Continuing easy practice past usefulness while neglecting harder gaps.

Using a familiar solution even when a better one exists.

Seeing objects or ideas only in their usual function.

Getting stuck in a known method.

Past solutions block fresh problem-solving.

Depending on tools instead of understanding the task.

Experts may overlook simple explanations or beginner needs.

Preferring known methods or material.

Overconfidence on hard tasks and underconfidence on easy ones.