Psychology Chapter 4. Sensation and Perception. Most amazing introduction ever!! Turn to page 77 and prepare to be amazed!
|
|
- Ashlee Ferguson
- 5 years ago
- Views:
Transcription
1 Psychology Chapter 4 Sensation and Perception Most amazing introduction ever!! Turn to page 77 and prepare to be amazed!
2 Chapter 4 Section 1 EQ: Distinguish between sensation and perception, and explain how they contribute to an understanding of our environment. -Sensation is the stimulation of sensory receptors (eyes, ears, etc.) and the transmission of sensory information to the central nervous system (spinal cord and brain)
3 The Basics -The stimulation of the senses is automatic and results from sources of energy, sound, or from the presence of chemicals.
4 Basics -Absolute threshold is the weakest amount of a stimulus that can be sensed. Remember this test? What is your threshold?
5
6 Basics -Difference threshold is the minimum amount of difference that can be detected between two stimuli.
7 Basics -The Signal-Detection theory suggests that perception of sensory stimuli is influenced by factors such as setting and expectations.
8 Basics/Selective Attention Selective Attention Video -Because of sensory adaptation, we become less sensitive to unchanging stimuli.
9 Perceptual Constancies -Size, Shape, Location, and Color -Visual Illusion: Brain is attempting to perceive image. Good for research and studying how people image differently.
10
11
12 Chapter 4 Section 1 Review -Define absolute threshold. -Give two examples of sensory adaptation. -Section 1ERT
13 Chapter 4 Section 2 EQ: Explain how the eye works to enable vision. -No other sense allows us to gather so much information from nearby and distant sources. -To understand vision it is important to know how light works and how our eyes function.
14 Vision -Light is electromagnetic energy. It is described as wavelengths. -Not all light is visible to humans.
15 Vision Natural Hallucinogen (DubStep) -Vision is the most studied of all the senses, reflecting the high importance we place our sense of sight. How does vision occur?
16 Vision How it works Eye Explanation Video 1) Light enters the eye through the pupil and reaches the lens that focuses light on the retina 2)The retina contains light-sensitive receptor cells (rods and cones) that change the light into neuronal impulses which travel over the optic nerve to the brain. -Cones = Daylight Rods= Night Vision
17
18
19
20 Vision -The place where the optic nerve leaves the eye is called the blind spot because it is the only spot on the retina where there are no receptors. -Adaptation to low light continues to improve up to 45 minutes, while adaptation to bright light happens in a few minutes. Special Forces, Flashbangs, Darkness, Night Vision
21 Vision -Visual acuity is the sharpness of vision (Snellen Chart)
22 Vision and Color -People with normal color vision see any color in the spectrum of visual light. -Cones enable us to perceive color. Some cones are sensitive to blue, red, and green. When more than one cone is stimulated we perceive other colors.
23 Vision and Color (Page 84 Test) -The color circle is the spectrum of light bent into a circle. -The afterimage of a color is its complementary color. -You perceive an afterimage when you have viewed a color for a while and then the color is removed.
24 Vision and Color -Color deficiency affects about 8% of American men and less than 1% of American women. It results from a hereditary defect in the cones. -The defect is carried in the genes of women whose vision is usually normal. -People can be partly or totally color blind. -Test time! Color blind test, I mean.
25
26 Chapter 4 Section 2 Review -What is visible light? -What is the retina, and what is its function? -Explain how we are able to see color.
27 Chapter 4 Section 3 EQ: Describe the process of hearing. -Hearing depends on vibrations of air, called sound waves. -Sound waves from the air pass through various bones and fluids until they reach the inner ear, which contains tiny hairlike cells that move back and forth. Hearing 101 Video
28 Hearing -These hair cells change vibrations into neuronal signals that travel via the auditory nerve to the brain.
29 Hearing (Pitch) -Pitch (low/high) depends on the frequency or cycles per second of the sound. -The human ear can hear sound waves from 20 to 20,000 cycles per second. -The loudness of a sound is determined by the height or amplitude of sound waves. -Loudness is measured in decibels.
30
31 Hearing -Ear is shaped to capture sound waves, to vibrate them, and to transmit sound to the brain -The ear is divided into the outer ear, middle ear, and the inner ear. -Sound vibrates the eardrum which transmits sound waves to the three bones in the middle ear (hammer, anvil, and stirrup) which transmits sound to the inner ear.
32
33 Hearing -The cochlea contains fluids as well as neurons that vibrate and send neural impulses to the auditory nerve and then on to the brain. -Sounds are located by determining which ear strikes most loudly.
34 Hearing Issues -People with conductive deafness cannot hear soft sounds. (ME) -People with sensorineural deafness cannot hear the sound of certain frequencies. (IE) -About 2 million Americans are deaf, usually caused by heredity, disease, injury, or old age. -Deafness has its own culture in America.
35 Chapter 4 Section 3 Review -What determines the loudness of a sound? How is loudness measured? -Define eardrum and explain its function.
36 Chapter 4 Section 4 EQ: Identify the chemical, skin, and body senses, and explain how they work. -Smell and taste are known as the chemical senses because their receptors are sensitive to chemical molecules rather than light energy or sound waves.
37 Smell and Taste (Cont.) -These molecules enter the nose in vapors, which a membrane in the upper part of the nasal passages on which the smell receptors are located. -These receptors send messages about smells via the olfactory nerve to the brain.
38
39 Smell and Taste (Cont.) -For you to taste something, chemicals must stimulate receptors in the taste buds on your tongue. Absolute Threshold Taste Time! Can you find the sugar water?
40 Smell and Taste (Cont.) -Taste information is relayed to the brain along with data about the texture and temperature of the substance you have put in your mouth. -Much of what is referred to as taste is actually produced by the sense of smell
41 Touch -Receptors in the skin are responsible for providing the brain with at least three kinds of information about the environment: 1)Pressure 2)Temperature 3)Pain
42 Touch (Cont.) -Sensitivity to pressure varies from place to place on the skin. -Some skin receptors are particularly sensitive to hot and cold stimuli. -Many kinds of stimuli can produce pain. Take Down Time Video!
43 Touch (Cont.) -Pain acts as a warning system for your body, it does not easily adapt to stimulation - you rarely get used to pain. Found our boy again! Pain! Video Link
44 Balance -The body s sense of balance is regulated by the vestibular system inside the inner ear. -Kinesthesis is the sense of movement and body position. -It cooperates with the vestibular and visual senses to maintain proper posture and balance. When your systems can not communicate you have major problems!
45 Balance (Cont.) -The sensation of kinesthesis comes from receptors in and near the muscles, tendons, and joints. -When any movement occurs, these receptors immediately send messages to the brain.
46 Balance (Cont.) -Without kinesthetic sensations, movements would be jerky and uncoordinated. -Walking would be difficult if not impossible and complex physical activity would be impossible.
47 Chapter 4 Section 4 Review -How does the sense of smell work? -What is the vestibular sense?
48 Chapter 4 Section 5 EQ: Summarize the laws of sensory perception. -Perception is the process of assembling sensations into usable mental representation of the world - something done so automatically we are rarely aware of it.
49
50 Perception The Rules of Perceptual Organization (Gestalt) 1)Closure- the tendency to complete a figure so that is has a consistent form 2) Figure Ground- the ability to discriminate properly between figure and ground 3) Proximity- stimuli that are near each other tend to be grouped together
51 1 2 3
52 Perception (Cont.) 4)Similarity- stimuli that are similar in size, shape, color, or form tend to be grouped together. 5)Continuity- perceptions tend toward simplicity not disruption. 6)Common fate- we perceive things as belonging together, to continue together
53 4 5 6
54 Perception (Cont.) -Perception of movement is accomplished by seeing an object change its positive relative to other objects. -Stroboscopic motion is an illusion made by a rapid progression of still images. Stroboscopic Motion Illusion/Example Video
55 Perception (Cont.) -Depth perception is the ability to see three-dimensional space and to accurately estimate distances. -A number of depth cues combine to produce the experience of three-dimensional space.
56 Perception (Cont.) -Some will work with just one eye (monocular cues), while others require two eyes (binocular cues). -monocular cues: perspective, clearness, overlapping, shadow, texture gradient -binocular cues: retinal disparity, convergence
57 Perception (Cont.) - Size, color, brightness, and shape constancies are created through experience. -Principles of perception sometimes trick us, as in visual illusions. Amazing Animated Optical Illusions Can you trust your eyes? The Hollow Face Illusion Brain Tricks
58 Chapter 4 Section 5 Review -List and explain three rules of perceptual organization. -Explain the cues people use to perceive motion and depth. -Describe four perceptual consistencies.
59 Chapter 4 Sensation and Perception Review and Summarization Activities Who could this possibly -Chapter 4 G.O. be? -Chapter 4 Review Worksheet -Chapter 4 page (Practice Test) -Exam is Tuesday!
Sensation and Perception. 8.2 The Senses
Sensation and Perception 8.2 The Senses I. Introduction A. You probably think that you have just five senses: vision, hearing, taste, smell, and touch. In addition, people have two more internal senses:
More informationStimulus any aspect of or change in the environment to which an organism responds. Sensation what occurs when a stimulus activates a receptor
Chapter 8 Sensation and Perception Sec 1: Sensation Stimulus any aspect of or change in the environment to which an organism responds Sensation what occurs when a stimulus activates a receptor Perception
More informationChapter 4: Sensation and Perception The McGraw-Hill Companies, Inc.
Chapter 4: Sensation and Perception Sensation and Perception Sensation The process by which our sense organs receive information from the environment Perception The sorting out, interpretation, analysis,
More informationUnit 4: Sensation and Perception
Unit 4: Sensation and Perception Sensation a process by which our sensory receptors and nervous system receive and represent stimulus (or physical) energy and encode it as neural signals. Perception a
More informationDefinition Slides. Sensation. Perception. Bottom-up processing. Selective attention. Top-down processing 11/3/2013
Definition Slides Sensation = the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. Perception = the process of organizing and interpreting
More information= add definition here. Definition Slide
= add definition here Definition Slide Definition Slides Sensation = the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment. Perception
More informationDikran J. Martin. Psychology 110. Name: Date: Making Contact with the World around Us. Principal Features
Dikran J. Martin Psychology 110 Name: Date: Lecture Series: Chapter 3 Sensation and Perception: Pages: 31 Making Contact with the World around Us TEXT: Baron, Robert A. (2001). Psychology (Fifth Edition).
More informationl3;~~?~~~,'0~'~~t~t:~:~~~~~~~~~~!,1
112 Sensation and Perception Line A should look longer, even though both lines are actually the same length. People who come from noncarpentered cultures that do not use right angles and corners often
More informationSensing and Perceiving Our World
PSYCHOLOGY: Perspectives & Connections 2 nd Edition GREGORY J. FEIST ERIKA L. ROSENBERG Sensing and Perceiving Our World Chapter Four Chapter Preview The Long Strange Trip From Sensation to Perception
More informationReview Sheet: Sensation and Perception (6-8%) Sensation. Date Period. 1) sensation. 2) perception. 3) bottom-up processing. 4) top-down processing
Name Ms. Gabriel/Mr. McManus Date Period AP Psychology Review Sheet: Sensation and Perception (6-8%) Sensation 1) sensation 2) perception 3) bottom-up processing 4) top-down processing Thresholds 5) psychophysics
More informationThe Perceptual Experience
Dikran J. Martin Introduction to Psychology Name: Date: Lecture Series: Chapter 5 Sensation and Perception Pages: 35 TEXT: Lefton, Lester A. and Brannon, Linda (2003). PSYCHOLOGY. (Eighth Edition.) Needham
More informationA. Acuity B. Adaptation C. Awareness D. Reception E. Overload
Unit 4 Review #1 The longer an individual is exposed to a strong odor, the less aware of the odor the individual becomes. This phenomenon is known as sensory A. Acuity B. Adaptation C. Awareness D. Reception
More informationPractice Test Questions
Practice Test Questions Multiple Choice 1. Which term is most descriptive of the process of sensation? a. transportation c. selection b. interpretation d. transduction 2. Which terms are most descriptive
More informationSenses and Sense Organs
Senses and Sense Organs SENSORY SYSTEMS Human experience is effected by both internal and external stimuli. Humans are able to distinguish among many different types of stimuli by means of a highly developed
More informationMyers Psychology for AP*
Myers Psychology for AP* David G. Myers PowerPoint Presentation Slides by Kent Korek Germantown High School Worth Publishers, 2010 *AP is a trademark registered and/or owned by the College Board, which
More informationThe lowest level of stimulation that a person can detect. absolute threshold. Adapting one's current understandings to incorporate new information.
absolute threshold The lowest level of stimulation that a person can detect accommodation Adapting one's current understandings to incorporate new information. acuity Sharp perception or vision audition
More information7. Sharp perception or vision 8. The process of transferring genetic material from one cell to another by a plasmid or bacteriophage
1. A particular shade of a given color 2. How many wave peaks pass a certain point per given time 3. Process in which the sense organs' receptor cells are stimulated and relay initial information to higher
More informationSensation and Perception
Sensation and Perception Sensation & Perception The interplay between the external world, physiological systems, and psychological experience How the external world makes impressions on our nervous system
More information2 Sensing the Environment
CHAPTER 17 2 Sensing the Environment SECTION Communication and Control California Science Standards 7.5.a, 7.5.b, 7.5.g, 7.6.b BEFORE YOU READ After you read this section, you should be able to answer
More informationBiology. Slide 1 of 49. End Show. Copyright Pearson Prentice Hall
Biology 1 of 49 2 of 49 Sensory Receptors Neurons that react directly to stimuli from the environment are called sensory receptors. Sensory receptors react to stimuli by sending impulses to other neurons
More informationc. finding it difficult to maintain your balance when you have an ear infection
Sensory and Perception Quiz- Reynolds Fall 2015 1. The inner ear contains receptors for: a. audition and kinesthesis. b. kinesthesis and the vestibular sense. c. audition and the vestibular sense. d. audition,
More informationSensation and Perception
Sensation and Perception Sensation & Perception The interplay between the external world, physiological systems, and psychological experience How the external world makes impressions on our nervous system
More informationSensation and Perception
1 Sensation and Perception DR. ARNEL BANAGA SALGADO, Doctor of Psychology (USA) FPM (Ph.D.) Psychology (India) Doctor of Education (Phl) Master of Arts in Nursing (Phl) Master of Arts in Teaching Psychology
More informationMyers Psychology for AP* David G. Myers PowerPoint Presentation Slides by Kent Korek Germantown High School Worth Publishers, 2010
Myers Psychology for AP* David G. Myers PowerPoint Presentation Slides by Kent Korek Germantown High School Worth Publishers, 2010 *AP is a trademark registered and/or owned by the College Board, which
More informationIV: Visual Organization and Interpretation
Module 19 IV: Visual Organization and Interpretation Describe Gestalt psychologists understanding of perceptual organization, and explain how figure-ground and grouping principles contribute to our perceptions
More informationSENSATION & PERCEPTION
SENSATION & PERCEPTION Sensation and perception result from a symphony of sensory receptors and the neurons those receptors communicate with. The receptors and neurons fire in different combinations and
More informationNERVOUS SYSTEM & SENSES TEACHER COPY
NERVOUS SYSTEM & SENSES TEACHER COPY FUNCTIONS OF THE NERVOUS SYSTEM What are the three functions of the Nervous System? 1. Receives information about what is happening inside and outside of your body
More informationOrgans of the Nervous System: brain, spinal cord, and nerves
Nervous System The Nervous System functions as a control center and coordinates all actions and reactions, sending immediate and specific information as electrical impulses. Organs of the Nervous System:
More informationGanglion Cells Blind Spot Cornea Pupil Visual Area of the Bipolar Cells Thalamus Rods and Cones Lens Visual cortex of the occipital lobe
How We See How We See Cornea Ganglion Cells whose axons form the optic nerve Blind Spot the exit point at the back of the retina Pupil which is controlled by the iris Bipolar Cells Visual Area of the Thalamus
More informationUnit 3 Lesson 3 How Do Cells Work Together? Copyright Houghton Mifflin Harcourt Publishing Company
How Cells Are Organized Cells are organized to work together so the body functions smoothly. How do cells work together? Classwork 1: Question 1 How do cells work together? Classwork 1: Question 2 Organ
More informationUnit 4 Practice. PSYCHOLOGY SECTION I Time-- Minutes Questions, Unit 4 Practice/Quiz
PSYCHOLOGY SECTION I Time-- Minutes Questions, Unit 4 Practice/Quiz Unit 4 Practice Directions: Each of the questions or incomplete statements below is followed by five suggested answers or completions.
More informationChapter 7: The Nervous System
Name: Block: Chapter 7: The Nervous System Lesson 1: How the Nervous System Works What is the Role of the Nervous System? Your nervous system receives information about what is happening both inside and
More informationNervous System. Made of two parts. Central Peripheral
Nervous System Made of two parts Central Peripheral The Central Nervous System is made of the brain and the spinal cord. The Central Nervous System controls everything in the body. A system that controls
More informationSensation and Perception
Sensation and Perception 1 Chapters 4 of the required textbook Introduction to Psychology International Edition bv James Kalat (2010) 9 th Edition EXPECTED LEARNING OUTCOMES After studying this chapter,
More informationUnit 4 REVIEW. Name: Date:
Name: Date: 1. Kinesthesis refers to the A) process of organizing and interpreting sensory information. B) diminished sensitivity to an unchanging stimulus. C) quivering eye movements that enable the retina
More informationSensation and Perception. Chapter 6
Sensation and Perception Chapter 6 1 Sensation & Perception How do we construct our representations of the external world? Text To represent the world, we must detect physical energy (a stimulus) from
More informationSensation & Perception Unit Guide
ΨAP METEA VALLEY PSYCHOLOGY Sensation & Perception Unit Guide Essential Questions What is the difference between sensation and perception, and how are they related? What are the basic sensory concepts
More informationMyers Psychology for AP, 2e David G. Myers PowerPoint Presentation Slides by Kent Korek Germantown High School Worth Publishers, 2014
Myers Psychology for AP, 2e David G. Myers PowerPoint Presentation Slides by Kent Korek Germantown High School Worth Publishers, 2014 AP is a trademark registered and/or owned by the College Board, which
More informationPresentation On SENSATION. Prof- Mrs.Kuldeep Kaur
Presentation On SENSATION Prof- Mrs.Kuldeep Kaur INTRODUCTION:- Sensation is a specialty area within Psychology that works at understanding how are senses work and how we perceive stimuli in the environment.
More informationChapter 2. The Senses
Chapter 2. The Senses 2.1 Sensory Receptors (p.25-27) sensory receptors - specialized nerve cells whose function is to collect information about changes in the surrounding environment. sensory organs -
More informationAnswer: B difficulty: 2 conceptual Goal 3: Critical Thinking Skills in Psychology
Chapter Test 1. The concepts of sensation and perception are different because a. perception is something that happens to your sense organs and neurons; sensation is something that happens to you b. sensation
More informationSensation Outline Chapter 5, Psychology, David G Meyers, 7 th Edition
Sensation Outline Chapter 5, Psychology, David G Meyers, 7 th Edition Sensation the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment
More informationSENSES: VISION. Chapter 5: Sensation AP Psychology Fall 2014
SENSES: VISION Chapter 5: Sensation AP Psychology Fall 2014 Sensation versus Perception Top-Down Processing (Perception) Cerebral cortex/ Association Areas Expectations Experiences Memories Schemas Anticipation
More informationMr. Silimperi Council Rock High School South Chapter 5 Sensation Sensation II
Mr. Silimperi Council Rock High School South AP Psychology Name: Date: Chapter 5 Sensation Sensation II Psychophysics study of the relationship between physical characteristics of stimuli and our psychological
More informationSensation and Perception: How the World Enters the Mind
Sensation and Perception: How the World Enters the Mind Copyright Allyn & Bacon 2007 Sensation and Perception Sensation The awareness of properties of an object or event when a sensory receptor is stimulated
More informationConsciousness and Blindsight
Consciousness and Blindsight Blindsight: The ability to respond appropriately to visual inputs while lacking the feeling of having seen them These patients are unable to see, but are able to reach for
More informationBOROUGH OF MANHATTAN COMMUNITY COLLEGE City University of New York Department of Social Sciences
BOROUGH OF MANHATTAN COMMUNITY COLLEGE City University of New York Department of Social Sciences General Psychology: PSY100-1405 & 1708 Prof. Charles Alexander Zorn, Adjunct Lecturer-FALL 2017 Quiz 3 mt,
More informationSensation and Perception
Chapter 3 Chapter Overview I. Worksheets II. Introduction III. Sensation III. Perception IV. Pass in your Work Sheets V. Review I. Worksheets: See Handout Packet II. Introduction A. Define sensation B.
More informationSensation and Perception
Term Explanation Application/Example/Extension Sensation is the process of using senses to detect or sense information from the environment Your eyes detect light waves, your ears detect sound waves, your
More informationFirst Exam. Sensation and Perception. Process of Forming Sensations. Sensation and Perception. The Eye. Our perceptual experience. Mean = 57.
First Exam Sensation and Perception Mean = 57.5 SD = 11 Source of human knowledge Could we know anything without our senses? Empiricists - John Locke (1632-1704), all knowledge comes from sensory experience
More informationOkami Study Guide: Chapter 5 1
Okami Study Guide: Chapter 5 1 Chapter in Review 1. Sensing is the process by which our sense organs receive raw physical or chemical energy from the natural world; perception occurs when our brains organize
More informationHOW DO HUMAN SENSORS WORK? - UNDERSTANDING HUMAN SENSORS AND COMPARING THEM WITH THOSE IN A ROBOT
HOW DO HUMAN SENSORS WORK? - UNDERSTANDING HUMAN SENSORS AND COMPARING THEM WITH THOSE IN A ROBOT (50 MINUTES) PRE/POST- ASSESSMENT SHEET HOW DO HUMAN SENSORS WORK? 1. What sensors or senses do we humans
More informationSensation and Perception. A. Sensation: awareness of simple characteristics B. Perception: making complex interpretations
I. Overview Sensation and Perception A. Sensation: awareness of simple characteristics B. Perception: making complex interpretations C. Top-Down vs Bottom-up Processing D. Psychophysics -- thresholds 1.
More informationChapter 18. The Senses SENSORY RECEPTION. Introduction: Superhuman Senses. Introduction: Superhuman Senses
Introduction: Superhuman Senses Chapter 18 The Senses! Three senses found in some animals but not humans Echolocation locating objects by detecting echoes of emitted sound waves Electroreception ability
More informationReview on Nervous System, Senses and Musculoskeletal System
Review on Nervous System, Senses and Musculoskeletal System Looking for answers? Visit http://msjadah.weebly.com 1. The Nervous System a) What is the function of nervous system? The nervous system receives,
More informationCopyright 2009 Pearson Education, Inc.
Outline Nervous System Sensory Systems I. II. III. IV. V. VI. Biol 105 Lecture 11 Chapter 9 Senses Sensory receptors Touch Vision Hearing and balance Smell Senses Sensory receptor cells Sensory receptors
More informationSTUDY GUIDE: Sensation and Perception Psychology, Myers, 8 th ed.
STUDY GUIDE: Sensation and Perception Psychology, Myers, 8 th ed. 1. Frequency is to pitch as is to. A) wavelength; loudness B) amplitude; loudness C) wavelength; intensity D) amplitude; intensity 2. The
More informationPsychology Session 9 Sensation and Perception
Psychology Session 9 Sensation and Perception Date: November 4 th, 2016 Course instructor: Cherry Chan Mothercraft College Agenda 1. Sensation and perception 2. Vision 3. Perceptual organization 4. Sound
More informationChapter 5 Test Review. Try the practice questions in the Study Guide and on line
Chapter 5 Test Review Try the practice questions in the Study Guide and on line Printing game plan Put six slides on a page Select pure black and white as the printing option Okay, now wade into the answers>>>>
More informationHearing. istockphoto/thinkstock
Hearing istockphoto/thinkstock Audition The sense or act of hearing The Stimulus Input: Sound Waves Sound waves are composed of changes in air pressure unfolding over time. Acoustical transduction: Conversion
More informationSensation Sensation bottom-down processing Perception top-down processing Psychophysics absolute threshold signal detection theory subliminal
1 Sensation To represent the world in our heads we must detect physical energy from the environment and encode it as neural signals (sensation) and we must select, organize and interpret our sensations
More informationUnit Two: Biopsychology Domain Chapter 3: Senation and Perception. Module 7: Sensation; Module 8: Perception
Unit Two: Biopsychology Domain Chapter 3: Senation and Perception Module 7: Sensation; Module 8: Perception SENSORY PROCESSES: How Do We Perceive The World? ThEcOwgAvecOla..rat eht saw tac eht The quick
More informationPsychology Unit 3 Test
1 Choose the best answer. (2 pts each). Psychology Unit 3 Test 1. In bright light, the iris and the pupil to control the amount of light entering the eye. a. expands; constricts b. constricts; expands
More informationPerception. Chapter 8, Section 3
Perception Chapter 8, Section 3 Principles of Perceptual Organization The perception process helps us to comprehend the confusion of the stimuli bombarding our senses Our brain takes the bits and pieces
More informationVision and Audition. This section concerns the anatomy of two important sensory systems, the visual and the auditory systems.
Vision and Audition Vision and Audition This section concerns the anatomy of two important sensory systems, the visual and the auditory systems. The description of the organization of each begins with
More informationthe human 1 of 3 Lecture 6 chapter 1 Remember to start on your paper prototyping
Lecture 6 chapter 1 the human 1 of 3 Remember to start on your paper prototyping Use the Tutorials Bring coloured pencil, felts etc Scissor, cello tape, glue Imagination Lecture 6 the human 1 1 Lecture
More informationChapter 29 The Senses
Chapter 29 The Senses PowerPoint Lectures for Biology: Concepts & Connections, Sixth Edition Campbell, Reece, Taylor, Simon, and Dickey Copyright 2009 Pearson Education, Inc. Lecture by Edward J. Zalisko
More informationPROGRESS TEST 1. Multiple-Choice Questions. a. wavelength; loudness b. amplitude; loudness c. wavelength; intensity d. amplitude; intensity
136 Chapter 5 Sensation The receptors for this sense are located in the and --------------~ --------------~ of the inner ear. PROGRESS TEST 1 Multiple-Choice Questions Circle your answers to the following
More informationNATURAL SCIENCES 3 UNIT 3 OUR SYSTEMS LIFE PROCESSES AND SYSTEMS LIFE PROCESSES NUTRITION INTERACTION REPRODUCTION. ü Excretory system
NATURAL SCIENCES 3 UNIT 3 OUR SYSTEMS LIFE PROCESSES AND SYSTEMS LIFE PROCESSES NUTRITION INTERACTION REPRODUCTION ü Digestive system ü Circulatory system ü The senses ü Nervous system ü Reproductive system
More informationThe Senses. senses are almost impossible to describe, and yet we use them every moment of the day.
The Senses Objectives 31.4.1 Discuss the sense of touch and identify the various types of sensory receptors in the skin. THINK ABOUT IT We live in a world of sensations. Think about how many of your experiences
More informationStudy Guide Chapter 5
Name: Date: 1. Superman's eyes used, while his brain used. A) perception; sensation B) top-down processing; bottom-up processing C) bottom-up processing; top-down processing D) sensory adaptation; subliminal
More informationEssential questions. What are the structures of the sensory system? 3.03 Remember the structures of the sensory system 2
Essential questions What are the structures of the sensory system? 3.03 Remember the structures of the sensory system 2 The Senses Eyes Sight Ears Hearing Nose Smell Tongue Taste Skin Touch 3.03 Remember
More informationPSYC& Lilienfeld et al. - Chapter 4 Sensation and Perception: How We Sense and Conceptualize the World Study Guide
Many first time college students struggle adjusting to expectations of college-level courses. One reason for this is that college-level courses require students to learn new content and apply that content
More informationTHE NERVOUS SYSTEM Functions of the Nervous System nervous system stimulus response Neuron structure and function neurons nerve impulses dendrite
THE NERVOUS SYSTEM Functions of the Nervous System The nervous system is a network of communication used by body parts to maintain homeostasis and bodily functions. The nervous system gathers information
More informationSensing the Environment
2 Sensing the Environment Key Concept Your organ systems have specialized structures and functions to sense and gather information. What You Will Learn Pressure, temperature, pain, and vibration are four
More informationChapter 18 Senses SENSORY RECEPTION 10/21/2011. Sensory Receptors and Sensations. Sensory Receptors and Sensations. Sensory Receptors and Sensations
SENSORY RECEPTION Chapter 18 Senses s convert stimulus energy to action potentials s 1. Are specialized cells, or 2. Specialized endings that detect stimuli All stimuli are forms of energy s in eyes detect
More information1 ahmadanizahscienceteacher14
CHAPTER 1: THE WORLD THROUGH OUR SENSES 1.1 THE SENSOR ORGAN AND THEIR FUNCTION 8. The diagram below shows a girl watching a television show 1. Which of the following A,B,C or D is a sensory organ 2. Diagram
More informationSensation and Perception Chapter 6
Sensation and Perception Chapter 6 Basic Principles Basic Principles Sensation- how sensory receptors and your nervous system receive stimuli I hear, I see Perception- the process of organizing and interpreting
More information6. The term gestalt means A. grouping B. sensation C. perception D. whole Correct Answer:- D.
1. Each time you see you car, it projects a different image on the retinas of your eyes, yet you do not perceive it as changing. This is because of B. retinal disparity C. perceptual constancy D. figure-ground
More informationGuess: Correct or Incorrect. Trial (perform in random order)
AP Biology Senses Lab Names Per. Our senses are constantly bombarded with various stimuli from the environment, which are relayed to the central nervous system where the information is interpreted. In
More informationtaste hearing smell sight Our sense of touch is in the skin that covers our body, especially in our hands.the skin is very sensitive.
2. Now listen and complete the text: 2 a. Our sense of touch is in our skin. We use our skin to feel. b. Our sense of sight is in our eyes. We use our eyes to see. c. Our sense of hearing is in our ears.
More informationJEOPARDY How do Human Sensors Work? Center for Computational Neurobiology, University of Missouri
JEOPARDY How do Human Sensors Work? Center for Computational Neurobiology, University of Missouri Robot Router Sensors Modes Touch Human WAN WAN Router Sight Sound & Sensors Encapsulation Services Basics
More informationBiological Psychology. Unit Two AE Mr. Cline Marshall High School Psychology
Biological Psychology Unit Two AE Mr. Cline Marshall High School Psychology Vision How do our brains make 3-D images out of 2-D inputs? We live in a 3-dimensional world, but each of our eyes is only capable
More informationChallenge Question: What does the structure of the ear tell you about its function?
Ear Activity Challenge Question: What does the structure of the ear tell you about its function? Initial Thoughts: Evidence: Go to www.nobelprize.org. Click Educational Games and then fine the Ear Page.
More informationThe Basic Senses and What They Detect. Energy senses Vision (electromagnetic energy light waves)
The Basic Senses and What They Detect Energy senses Vision (electromagnetic energy light waves) LP 4B Color Perception 1 Hearing (sound waves) LP 4B Color Perception 2 Chemical senses Smell (airborne chemical
More informationUNIT 4: SENSATION AND PERCEPTION
UNIT 4: SENSATION AND PERCEPTION BASIC PRINCIPLES OF SENSATION AND PERCEPTION OBJECTIVE 1: Contrast sensation and perception, and explain the difference between bottom-up and top-down processing. 1. The
More informationSensa:on vs. Percep:on
Chapter 4: Sensa:on & Percep:on Sensa:on vs. Percep:on Sensa&on the detec:on of physical energy by the sense organs Percep&on the brain s sor:ng out, interpreta:on, and analysis of raw sensory inputs (s&mulus)
More informationSenses- Ch. 12. Pain receptors- respond to tissue damage in all tissues except in the brain
Senses- Ch. 12 5 general types of sensory neurons or receptors are known. These specialized neurons detect stimuli from the eyes, ears, nose, mouth, and skin. The stimuli are changed into electrical signals
More informationLesson 18: The Senses
Lesson 18: The Senses Lesson Objectives: Students will explore the senses of smell, hearing, sight, taste and touch. Student will learn the structures and functions of the eye. Student will learn the structures
More informationThe Sense Organs 10/13/2016. The Human Eye. 1. Sclera 2. Choroid 3. Retina. The eye is made up of three layers:
The human body gathers information from the outside world by using the five senses of: The Sense Organs 12.3 Sight Hearing Taste Smell Touch This information is essential in helping the body maintain homeostasis.
More informationThe white of the eye and the part that maintains its shape is know n as the:
Scrub In The white of the eye and the part that maintains its shape is know n as the: a. Cornea b. Pupil c. Retina d. Sclera The structure that is found in the ear and contains the organ of hearing is
More informationLearning Targets. Module 20. Hearing Explain how the ear transforms sound energy into neural messages.
Learning Targets Module 20 Hearing 20-1 Describe the characteristics of air pressure waves that we hear as sound. 20-2 Explain how the ear transforms sound energy into neural messages. 20-3 Discuss how
More information4. Which letter in figure 9.1 points to the fovea centralis? Ans: b
Chapter 9: The Sensory System 1. Proprioceptors are involved in the sense of A) pain. B) temperature. C) pressure. D) movement of limbs. 2. Which are chemoreceptors? A) taste B) olfactory C) proprioceptors
More information-Detect heat or cold and help maintain body temperature
Sensory Receptors -Transduce stimulus energy and transmit signals to the central nervous system -Reception occurs when a receptor detectd a stimulus -Perception occurs in the brain as this information
More informationNervous System. Chapter Structure of the Nervous System. Neurons
33.1 Structure of the Neurons Neurons are specialized nerve cells that help you gather information about your environment, interpret the information, and react to it. Neurons consist of three main regions:
More informationVision Seeing is in the mind
1 Vision Seeing is in the mind Stimulus: Light 2 Light Characteristics 1. Wavelength (hue) 2. Intensity (brightness) 3. Saturation (purity) 3 4 Hue (color): dimension of color determined by wavelength
More informationTHE NERVOUS AND ENDOCRINE SYSTEMS
THE NERVOUS AND ENDOCRINE SYSTEMS THE NERVOUS SYSTEM THE NERVOUS SYSTEM CONTROLS THE BODY S ACTIVITIES IT RECEIVES AND SENDS OUT INFORMATION ABOUT ACTIVITIES WITHIN THE BODY MONITORS AND RESPONDS TO CHANGES
More informationThe Sensory Systems. Lesson 7.1: The Eye Lesson 7.2: The Ear Lesson 7.3: Smell and Taste
7 The Sensory Systems Lesson 7.1: The Eye Lesson 7.2: The Ear Lesson 7.3: Smell and Taste Chapter 7: The Sensory Systems Lesson 7.1 The Eye The Eye anatomy of the eye external internal vision injuries,
More informationShaw - PSYC& 100 Lilienfeld et al (2014) - Chapter 4 Sensation and Perception: How we sense and conceptualize the world
Name: 1 Shaw - PSYC& 100 Lilienfeld et al (2014) - Chapter 4 Sensation and Perception: How we sense and conceptualize the world 1 Distinguish between sensation and perception. Include as part of your answer
More information