Step 1: Understanding the Concept:
Problem-solving can often be hindered by mental blocks or rigid ways of thinking. Step 2: Detailed Explanation:
Fixation is the inability to see a problem from a new perspective.
It often involves a "mental set," where we repeat solutions that worked in the past but are not applicable to the current problem.
"Functional Fixedness" is a type of fixation where we see objects only in terms of their usual functions. Step 3: Final Answer:
Becoming "hung up" on one approach and unable to see alternatives is defined as fixation.