Answer:
The user experience or the user activities
Explanation:
One concern that must be considered when designing usable interactive products apart from the points raised here is that the user experience and the activities the user will be doing when they are interacting with the products must also be considered. For instance, a user who is having a drink in one hand and the usable interactive product requires involving both hands or both thumbs then it can be a problem unless the product can be used with any two fingers of any hand.
Not to speak (specifically, the right not to salute the flag).
Answer:
Concrete operational thinker.
Explanation:
Dee has now become a concrete operational thinker because she has now grown to think more rationally.
This stage by Piaget is the 3rd in his theory of cognitive development. Dee is now mature enough to use logical reasoning. From what we can see, her thinking is now more concrete and sophisticated. But she can only apply this logic to physical objects.