Caleb is 12 years old and as part of an ongoing research study he has been assessed for "creativity" every six months for the past six years.Now that Caleb understands what is expected on the test,his answers have become more creative and he achieves higher scores.What accounts for Caleb's increased performance?

Question

Quizplus · Accepted Answer

Caleb's increased performance can be attributed to practice effects, as he has been taking the creativity test every six months for the past six years and has become more familiar with what is expected of him, leading to improved scores.

Caleb Is 12 Years Old and as Part of an Ongoing