We discussed interruption management and its implications to the task environment and to performance. What factors impact the interruption lag? 

When we consider expertise in decision making, why do experts make more intuitive decisions? 

Let’s say we have a user who drinks a soda every day at 10am during their work break. Their dentist has advised them to stop drinking soda as the sugar is damaging their teeth. They want to break this habit of drinking soda each day. Which of the following would be required for this user to successfully break this old habit? 

True or false: if we do not expend any energy, we do not need to consume any energy (for example, if we were to lay down all day and not move, we would not need to take in any energy). Pick A for true or B for false.

Consider the knowledge, rules, skills scale, and expertise in decision making. If a decision maker’s performance is automatic due to experience, what level are they operating on?

In terms of improving situation awareness, which of the following is an example of improving situation awareness in level 2 (comprehension)? 

Regarding the cognitive environment, familiarity refers to what? 

In controls, we discussed needing to make controls discriminable; why is it important to make controls discriminable? 

We are designing a new version of iOS for the iPhone. We are adding in some new features, including a double tap on the screen to undo sending a text message and a new voice command option where users can simply say “Hey Siri, what is on my agenda?” which prompts Siri to pull up their daily calendar. These new features are set as defaults on the new iOS. What is an important design consideration for this iOS update?

People are more likely to remember actions and the consequence of actions if they generated the action themselves vs. watching another agent generate the same action. What aspect of situation awareness does this refer to?