Unit 2 - Sensation and Perception

What is the role of attention in making sense of the world around us?

• To filter out unnecessary information

• To provide energy for physical activities

• To enhance memory storage only

• To decrease sensory input

What is the definition of "sustained attention" as described in the learning material?

• Focusing on multiple stimuli over a short period of time.

• Ignoring all external and internal stimuli continuously.

• Focusing on one stimulus or task for a prolonged, continuous period of time.

• Quickly shifting focus from one task to another.

According to the key terms in the material, what are "internal stimuli"?

• Stimuli that originate from outside the body.

• Information or sensations that originate from within the body.

• External distractions that affect concentration.

• Tasks that require immediate attention.

What does "external stimuli" refer to in the context of the learning material?

• Distractions that come from the individual's own thoughts.

• Information or sensations that originate from outside the body.

• The ability to focus on multiple tasks at once.

• Internal sensations that disrupt focus.

What is the role of "distractions" as defined in the learning material?

• They are necessary for maintaining sustained attention.

• They are internal or external stimuli that draw attention away from the current task.

• They help in dividing attention between tasks.

• They originate from within the body to help focus.

What type of attention allows us to fully process information or complete a task without interruption?

• Divided attention

• Selective attention

• Sustained attention

• Reflexive attention

Which type of attention is best described as allowing an individual to process multiple sources of information or stimuli more efficiently?

• Sustained attention

• Selective attention

• Divided attention

• Focused attention

How does selective attention function in terms of processing information?

• By focusing on multiple tasks at once

• By filtering and prioritizing information based on its importance

• By maintaining attention over long periods

• By rapidly switching between tasks

What does the role of perception in the processing and interpretation of sensory information demonstrate?

• The influence of cognitive biases in decision-making

• The interaction between sensory neurons and motor responses

• The demonstration of top-down and bottom-up processing

• The impact of sensory adaptation over time

What is the definition of "sensory stimuli" as described in the learning material?

• Information processed in the brain

• The raw pieces of information that are detected by the five senses

• The process of receiving and detecting raw sensory stimuli

• The process of selecting, organizing, and interpreting sensory information