You are building an educational games website for children. You have determined that your users respond best to large, colorful, easy-to-read buttons to navigate through the site. You’ve created a prototype of the navigation element, and want to make sure it meets your user’s needs.
What kind of testing should be performed at this stage?
A . Positional testing
B . Responsiveness testing
C . Usability testing
D . Functional testing
Answer: D