WorksheetsHCI 101 - Seatwork 13 -Cognitive Models
Total questions: 25
Worksheet time: 15mins
What are the common categorizations of cognitive models?
Input vs. Output
Competence vs. Performance
Hardware vs. Software
Syntax vs. Semantics
What is the purpose of goal hierarchies in cognitive models?
To represent intentions and actions
To evaluate user perception
To analyze system architecture
To measure user response time
Which technique is used for decomposing goals into subgoals and operators?
Cognitive Complexity Theory (CCT)
Goals, Operators, Methods and Selection (GOMS)
Hierarchical Task Analysis (HTA)
Backus-Naur Form (BNF)
What is the purpose of the Keystroke Level Model (KLM) in cognitive models?
To measure cognitive complexity
To address human motor system execution
To model problem-solving strategies
To analyze user perception
Which notation is commonly used for dialogue analysis in cognitive models?
Keystroke Level Model (KLM)
Task-Action Grammar (TAG)
Backus-Naur Form (BNF)
Hierarchical Task Analysis (HTA)
What is the main focus of linguistic notations in cognitive models?
Measuring system response time
Modeling hardware architecture
Analyzing user behavior based on language
Evaluating cognitive load
Which model is based on empirical knowledge of human motor system for user task execution?
Hierarchical Task Analysis (HTA)
Keystroke Level Model (KLM)
Goals, Operators, Methods and Selection (GOMS)
Cognitive Complexity Theory (CCT)
What is the purpose of Architectural models in cognitive models?
Analyzing user perception
Modeling problem-solving strategies
Measuring cognitive load
Making assumptions about the human mind architecture
Which technique is used to encode user's world knowledge in cognitive models?
Task-Action Grammar (TAG)
Hierarchical Task Analysis (HTA)
Backus-Naur Form (BNF)
Cognitive Complexity Theory (CCT)
What is the purpose of Cognitive Complexity Theory (CCT) in cognitive models?
Measuring system response time
Modeling hardware architecture
Analyzing user behavior based on language
Proceduralisation of actions
What does a cognitive model seek to represent?
The physical structure of the brain
Mental processes and how information is processed
External behaviors only
Social interactions in a group
Cognitive models are used to:
a) Understand how computers process information
b) Explain human thought processes and behaviors
c) Describe hierarchical structures in nature
d) Analyze linguistic patterns in communication
A hierarchical model is characterized by:
Multiple levels of organization, with each level encompassing sub-levels
Random connections between elements
A single layer of nodes
A flat structure with no levels
A linguistic model focuses on:
Studying animal communication
Analyzing mathematical patterns
Understanding the structure and usage of language
Exploring physical characteristics of sound
What does a linguistic model aim to explain?
How languages are structured, learned, and used
How words are spelled in different languages
How sounds are produced in the vocal tract
How computers process natural language
Which linguistic model emphasizes the social context of language use?
Generative grammar
Transformational grammar
Phonetics
Sociolinguistics
In linguistics, what does "morphology" refer to? a) b) c) d)
The study of sentence structure
The study of the social context of language use
The study of language change over time
The study of word structure and formation
What does GOMS stand for?
General Operations Modeling System
Goals, Operations, Methods, Strategies
Goals, Operators, Methods, Selection rules
Graphical Object Modeling System answer
Which component of GOMS represents the specific objectives that users want to achieve?
a) Operators
b) Goals
c) Methods
d) Selection rules
In GOMS, what are basic cognitive or physical actions that users perform called?
a) Goals
b) Operators
c) Methods
d) Selection rules
What does GOMS aid in understanding when applied to interface design?
Marketing strategies
User behaviors and cognitive processes
Visual aesthetics
Hardware configuration
What role do GOMS selection rules play in task analysis?
They guide the selection of appropriate methods
They determine the frequency of task execution
They define the user's main objectives
They help break tasks into subtasks
Which modeling technique helps identify potential usability issues by analyzing the cognitive processes users go through?
a) GOMS
b) OODA Loop
c) Waterfall Model
d) SWOT Analysis
What is the primary purpose of using GOMS in interface design? a) b) c)d) To study user demographics
To create complex visual designs
To predict task completion time
To analyze hardware requirements
To study user demographics
Explain the Importance of Consistency of TAG in HCI
