HCI SS2023 drill 04 - Annie

1. the correct statements about the strengths and weaknesses of the GOMS model.

• Spending time is not modeled

• No real users

• Difficult to target specific users

• Possible to target specific users

• Easy to model novel interactions

1. the correct statements about the strengths and weaknesses of the GOMS model.

• Various variable paramteres

• Not enough variable parameters

• Good treatment of learning effects

• Good to identify bottlenecks

• High costs regarding time and money investment

Two actions with common start point, the more familiar one captures the unusual (driving to work on Saturday instead of the supermarket). Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Associate action error

• Mode error

Performing an action that is close to the action that one wanted to perform (putting the cutlery in the bin instead of the sink). Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Associate action error

• Mode error

Using data that is visible in a particular moment instead of the data that is well-known (calling the room number you see instead of the phone number you know by heart). Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Associate action error

• Mode error

You think of something that influences your action (e.g. saying come in after picking up the phone). Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Associate action error

• Mode error

In a given environment you decided to do something but when leaving then you forgot what you wanted to do. Going back to the start place you remember. Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Loss-of-activation error

• Mode error

You forget that you are in a mode that does not allow a certain action or where an action has a different effect. Going back to the start place you remember. Which type of error is this?

• Data driven error

• Description error

• Capture Error
• Loss-of-activation error

• Mode error

What is this diagram?

• Norman's Action cycle

• Execution - Evaluation cycle

• Planning - Formulation cycle

• Norman's Evaluation cycle

• Norman's Goals cylcle

According to Norman's Action Cycle, which phase involves the user's interpretation of the system's state and feedback received after performing an action?

• Execution

• Evaluation

• Planning

• Formulation