The Computer and Task

Question 1

Interaction is a
process of
information transfer

Answer 1

Interaction

Question 2

Occurs when a human performs a task using a computing technology or some sort of.

Answer 2

Interaction

Question 3

To accomplish a goal within an application
domain

Answer 3

Interaction

Question 4

specifies how some object is located in space
in relation to some reference object.

Answer 4

Spatial Mappings

Question 5

Sometimes called “Mappings”

Answer 5

Control-display Relationships

Question 6

Relationship on what the user does and how the system responds

Answer 6

Control-display Relationships

Question 7

Should be natural, seamless, intuitive, & efficient

Answer 7

Control-display Relationships

Question 8

4 types of Control-display Relationships

Answer 8

1. Spatial
2. Gain and transfer functions
3. Latency
4. Property sensed and order of control

Question 9

Ratio between movement of the controller and movement of the display.

Answer 9

Gain and Transfer Function

Question 10

nonlinear relationship
between Controls and Display

Answer 10

Transfer Function

Question 11

delay between an input action and the
corresponding response

Answer 11

Latency

Question 12

also called lag

Answer 12

Latency

Question 13

touching, tapping, grasping,
moving, pushing, flicking, squeezing

Answer 13

Human Actions

Question 14

position, displacement, force

Answer 14

Property sensed by controller

Question 15

spatially congruent

Answer 15

Natural Relationships

Question 16

spatial transformation

Answer 16

Learned Relationships

Question 17

a physical understanding of an interface or
interaction technique based on real world
experience

Answer 17

Mental Models and Metaphor

Question 18

Interaction design base on human experience

Answer 18

Mental Models and Metaphor

Question 19

a functioning arrangement or condition

Answer 19

Modes