free diagnosticupgrade
  1. browse cram archives
  2. ap psychology
  3. AP Psychology - Sensation & Perception

ap psychology - sensation & perception

originally streamed in 2020 with Dr. John MohlTeacher
subscribe
Learn how sensation and perception work in AP Psychology with Dr. Mohl. This review session breaks down top-down and bottom-up processing, visual illusions, Gestalt principles, and depth cues to help you understand how we interpret the world around u ...more

curriculum note

This video uses the combined 'Sensation & Perception' unit label from the pre-2024 AP Psychology curriculum. In the current AP Psychology course, sensation is covered in Topic 1.6 and perception is covered in Topic 2.1.

covered in this stream

units
Unit 2 – CognitionUnit 1 – Biological Bases of Behavior
topics
2.1 Perception1.6 Sensation

timestamps

  • 0:00

    Introduction and Welcome

  • 0:36

    Sensation vs Perception

  • 2:06

    Principles of Perception

  • 4:13

    Top-Down Processing

  • 5:46

    Cube Illusion Example

  • 8:20

    Bottom-Up Processing

  • 9:55

    Bottom-Up Examples

  • 12:01

    Both Processing Types

  • 13:36

    Reversible Figure Illusion

  • 17:20

    Manger Scene Illusion

  • 18:51

    Vase or Faces Illusion

  • 19:54

    Phi Phenomenon

  • 22:31

    ABC and Numbers Illusion

  • 23:33

    Perceptual Set

  • 25:08

    Subjective Contours

  • 26:42

    Gestalt Principles

  • 28:22

    Closure and Proximity

  • 29:55

    Continuation and Similarity

  • 31:59

    Figure-Ground

  • 34:08

    Depth Perception Introduction

  • 35:08

    Binocular Depth Cues

  • 35:38

    Retinal Disparity

  • 38:45

    Convergence

  • 42:26

    Monocular Depth Cues

  • 42:56

    Accommodation

  • 45:32

    Interposition

  • 47:38

    Relative Size

  • 48:41

    Texture Gradient

  • 49:44

    Motion Parallax

  • 51:17

    Aerial Perspective

  • 51:49

    Linear Perspective

  • 54:26

    Distal vs Proximal Stimulus

  • 56:33

    Perceptual Constancy

  • 58:10

    Q&A Session

  • 58:40

    Ganglion and Bipolar Cells

  • 1:01:21

    Illusion with Dots

  • 1:02:23

    Lateral Antagonism

  • 1:05:33

    Closing Remarks

  • 1:06:05

    Goodbye

more on these topics
AP Psychology CRAM – Sensation & Perception

1:05:32

AP Psychology CRAM – Sensation & Perception

2021 Ā· Dr. John Mohl

AP Psychology - Q&A: Unit 3 Sensation & Perception

58:48

AP Psychology - Q&A: Unit 3 Sensation & Perception

2020 Ā· Dr. John Mohl

AP Psychology - Semester 1 Review: Units 1-5

1:02:40

AP Psychology - Semester 1 Review: Units 1-5

2019 Ā· Megan Revello

AP Psychology - Semester Review: Units 1-5

37:27

AP Psychology - Semester Review: Units 1-5

2019 Ā· Megan Revello

AP Psychology - Sensation & Perception: Thresholds

51:56

AP Psychology - Sensation & Perception: Thresholds

2019 Ā· Megan Revello

up next in ap psychology
AP Psychology - Emotion, Stress & Coping

50:58

AP Psychology - Emotion, Stress & Coping

2020 Ā· Allison Powell

AP Psychology CRAM – Full Exam Review

5:27:18

AP Psychology CRAM – Full Exam Review

2020 Ā· Darin Roodman & Dr. John Mohl

AP Psychology CRAM – Learning: Reinforcement & Punishment

1:08:38

AP Psychology CRAM – Learning: Reinforcement & Punishment

2020 Ā· Dr. John Mohl

AP Psychology - Research Methods: Statistics

AP Psychology - Research Methods: Statistics

2019 Ā· Megan Revello

AP Psychology CRAM – Memory & Problem Solving

58:32

AP Psychology CRAM – Memory & Problem Solving

2019 Ā· Dr. John Mohl

more from Dr. John Mohl
AP Psychology - Unit 7 Q&A: Motivation & Emotion

58:48

AP Psychology - Unit 7 Q&A: Motivation & Emotion

2020 Ā· Dr. John Mohl

AP Psychology - Units 4-5 Q&A: Learning & Cognition

1:07:38

AP Psychology - Units 4-5 Q&A: Learning & Cognition

2020 Ā· Dr. John Mohl

Fiveable

Study Content & Tools

Study GuidesFRQs + AI ScoringAP Essay Grader for StudentsAI Grading for TeachersPractice QuestionsGlossaryScore Calculators

Company

What's New?PricingBulk DiscountsTestimonialsFAQsEmail us

Resources

AP Exam Schedule 2027AP Exam AccommodationsAP ClassesAP ClassroomEasiest AP ClassesHardest AP ClassesAP vs IBAP vs Dual EnrollmentAP vs Honors ClassesAP Scholar Awards

every AP exam is fiveable

history

šŸŒŽ ap world historyšŸ‡ŗšŸ‡ø ap us historyšŸ‡ŖšŸ‡ŗ ap european history

social science

āœŠšŸæ ap african american studiesšŸ—³ļø ap comparative government🚜 ap human geographyšŸ’¶ ap macroeconomicsšŸ¤‘ ap microeconomics🧠 ap psychologyšŸ‘©šŸ¾ā€āš–ļø ap us government

english & capstone

āœšŸ½ ap english languagešŸ“š ap english literaturešŸ” ap researchšŸ’¬ ap seminar

arts

šŸŽØ ap art & designšŸ–¼ļø ap art historyšŸŽµ ap music theory

science

🧬 ap biology🧪 ap chemistryā™»ļø ap environmental sciencešŸŽ” ap physics 1🧲 ap physics 2šŸ’” ap physics c: e&māš™ļø ap physics c: mechanics

math & computer science

🧮 ap calculus abā™¾ļø ap calculus bcšŸ“ ap precalculusšŸ“Š ap statisticsšŸ’» ap computer science aāŒØļø ap computer science p

world languages

šŸ‡ØšŸ‡³ ap chinesešŸ‡«šŸ‡· ap frenchšŸ‡©šŸ‡Ŗ ap germanšŸ‡®šŸ‡¹ ap italianšŸ‡ÆšŸ‡µ ap japanesešŸ›ļø ap latinšŸ‡ŖšŸ‡ø ap spanish languagešŸ’ƒšŸ½ ap spanish literature

career kickstart

šŸ’¼ ap business with personal financešŸ”’ ap cybersecurity

go beyond AP

high school exams

āœļø PSATšŸŽ“ Digital SATšŸŽ’ ACT

honors classes

šŸ¬ honors algebra IIšŸ«€ honors anatomyšŸ‡ honors biologyšŸ‘©šŸ½ā€šŸ”¬ honors chemistryšŸ’² honors economicsšŸ“ honors geometryāš¾ļø honors physicsšŸ“ honors pre-calculusšŸ“Š honors statisticsšŸ—³ļø honors us governmentšŸ‡ŗšŸ‡ø honors us historyšŸŒŽ honors world history

college classes

šŸ‘©šŸ½ā€šŸŽ¤ artsšŸ‘” businessšŸŽ¤ communicationsšŸ—ļø engineeringšŸ““ humanitiesāž— mathšŸ§‘šŸ½ā€šŸ”¬ sciencešŸ’¶ social science

hs classes

šŸ›ļø alabama historyā›°ļø appalachian studies🌓 california historyšŸŒ earth science🌐 ethnic studies🐊 florida historyšŸ‘ georgia historyšŸŒŽ global studies🌺 hawaiian studiesšŸ“° journalism🪶 native american studies🌵 new mexico history🤠 oklahoma historyāš—ļø physical sciencešŸŽ™ļø speech and debatešŸ¤ texas government🤠 texas history🌲 washington state historyšŸ•Šļø world religions

RefundsTermsPrivacyCCPAAI TransparencySchool Data Privacy

Ā© 2026 Fiveable Inc. All rights reserved.

APĀ® and SATĀ® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.

every AP exam is fiveable

Fiveable

Study Content & Tools

Study GuidesFRQs + AI ScoringAP Essay Grader for StudentsAI Grading for TeachersPractice QuestionsGlossaryScore Calculators

Company

What's New?PricingBulk DiscountsTestimonialsFAQsEmail us

Resources

AP Exam Schedule 2027AP Exam AccommodationsAP ClassesAP ClassroomEasiest AP ClassesHardest AP ClassesAP vs IBAP vs Dual EnrollmentAP vs Honors ClassesAP Scholar Awards

history

šŸŒŽ ap world historyšŸ‡ŗšŸ‡ø ap us historyšŸ‡ŖšŸ‡ŗ ap european history

social science

āœŠšŸæ ap african american studiesšŸ—³ļø ap comparative government🚜 ap human geographyšŸ’¶ ap macroeconomicsšŸ¤‘ ap microeconomics🧠 ap psychologyšŸ‘©šŸ¾ā€āš–ļø ap us government

english & capstone

āœšŸ½ ap english languagešŸ“š ap english literaturešŸ” ap researchšŸ’¬ ap seminar

arts

šŸŽØ ap art & designšŸ–¼ļø ap art historyšŸŽµ ap music theory

science

🧬 ap biology🧪 ap chemistryā™»ļø ap environmental sciencešŸŽ” ap physics 1🧲 ap physics 2šŸ’” ap physics c: e&māš™ļø ap physics c: mechanics

math & computer science

🧮 ap calculus abā™¾ļø ap calculus bcšŸ“ ap precalculusšŸ“Š ap statisticsšŸ’» ap computer science aāŒØļø ap computer science p

world languages

šŸ‡ØšŸ‡³ ap chinesešŸ‡«šŸ‡· ap frenchšŸ‡©šŸ‡Ŗ ap germanšŸ‡®šŸ‡¹ ap italianšŸ‡ÆšŸ‡µ ap japanesešŸ›ļø ap latinšŸ‡ŖšŸ‡ø ap spanish languagešŸ’ƒšŸ½ ap spanish literature

career kickstart

šŸ’¼ ap business with personal financešŸ”’ ap cybersecurity

go beyond AP

high school exams

āœļø PSATšŸŽ“ Digital SATšŸŽ’ ACT

honors classes

šŸ¬ honors algebra IIšŸ«€ honors anatomyšŸ‡ honors biologyšŸ‘©šŸ½ā€šŸ”¬ honors chemistryšŸ’² honors economicsšŸ“ honors geometryāš¾ļø honors physicsšŸ“ honors pre-calculusšŸ“Š honors statisticsšŸ—³ļø honors us governmentšŸ‡ŗšŸ‡ø honors us historyšŸŒŽ honors world history

college classes

šŸ‘©šŸ½ā€šŸŽ¤ artsšŸ‘” businessšŸŽ¤ communicationsšŸ—ļø engineeringšŸ““ humanitiesāž— mathšŸ§‘šŸ½ā€šŸ”¬ sciencešŸ’¶ social science

hs classes

šŸ›ļø alabama historyā›°ļø appalachian studies🌓 california historyšŸŒ earth science🌐 ethnic studies🐊 florida historyšŸ‘ georgia historyšŸŒŽ global studies🌺 hawaiian studiesšŸ“° journalism🪶 native american studies🌵 new mexico history🤠 oklahoma historyāš—ļø physical sciencešŸŽ™ļø speech and debatešŸ¤ texas government🤠 texas history🌲 washington state historyšŸ•Šļø world religions
RefundsTermsPrivacyCCPAAI TransparencySchool Data Privacy

Ā© 2026 Fiveable Inc. All rights reserved.

APĀ® and SATĀ® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.