Final answer:
Jane's ability to think of unusual uses for a shoe represents divergent thinking, which is the capacity to come up with novel solutions and is a sign of creative intelligence.
Step-by-step explanation:
Jane's cognitive ability to take a common object and think of many unusual uses for it, such as using a shoe as a spider killer, paperweight, or even as a weapon in an argument, is indeed an example of divergent thinking. As defined, divergent thinking is the capacity to think 'outside the box' and generate novel solutions to problems. This contrasts with convergent thinking, where the goal is to come up with well-established or correct answers to problems.In essence, Jane exhibits creative intelligence by being able to envision multiple, unconventional uses for an everyday item—showcasing her ability to generate new ideas, solutions, and possibilities.Divergent thinking is a key aspect of creativity and is essential in various fields that require innovative problem-solving. Hence, it is accurate to say that Jane's cognitive ability is best described as divergent thinking.