Answer: Overcome functional fixedness in solving her problem
Explanation:
Functional fixedness is a cognitive tool that helps us assign a function to an item or object. However, it can also act as a barrier to problem solving by allowing our minds to see just one function for that object.
An example of functional fixedness is Claudia not considering popcorn as being of any other use besides a snack. By recognizing that popcorn can protect the delicate vase, Claudia has overcome this bias.