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Lesson 4
Course: PSY 101, Summer 2011School: Rio Salado
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youusetomakelbeonthesensesthephysiologicalsystems PrintThisPage Lesson4 SensationandPerception Introduction:ConnectingYourLearning Inthisfourthlessonyouwillcontinueyourreviewofphysiologicalprocessesthatarerelevanttopsychology. Inthislessonthefocuswil contactwithyour environmentandtolearnaboutit.Asyoustudythismaterial,makesureyouunderstandtheconnectionsand...
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youusetomakelbeonthesensesthephysiologicalsystems PrintThisPage
Lesson4
SensationandPerception
Introduction:ConnectingYourLearning
Inthisfourthlessonyouwillcontinueyourreviewofphysiologicalprocessesthatarerelevanttopsychology.
Inthislessonthefocuswil contactwithyour
environmentandtolearnaboutit.Asyoustudythismaterial,makesureyouunderstandtheconnectionsand
relationshipsbetweentheanatomyandphysiologyofthesensesandtheanatomicalstructuresand
physiologicalprocessesstudiedinLessonTwo.
Youwillalsobeconnectingthephysiologicalprocesses ofsensingandperceivingwiththevarious
psychologicalprocesses thatoccurin sensation and perception,suchashowcognition,motivation,and
expectationsaffectwhatyouperceive.Sensationandperceptionarepowerfulprocesses.Again,youare
learninghow mentalstates haveaninfluenceonphysiologicalprocesses.
FocusingYourLearning
CourseCompetenciesCoveredinthisLesson:
Describethebasicsensorysystemsandexplaintheprocessesofsensationandperception.
LessonObjectives
Bytheendofthislesson,youshouldbeableto:
1. Identifyanddescribethebasicsensorysystems,includingsenseorgans,receptorcells,andneural
structures .
2. Describepsychophysics,sensoryadaptation,andthesensationperceptiondistinction.
3. DescribetheperceptualconstanciesandtheGestaltprinciplesofperceptualgroupingand
organization.
4. Describedepthperceptionandcolorperception.
5. Identifythepartsoftheearanddescribehowtheyconvertsoundtohearing.Identifythepartsofthe
eyeanddescribehowtheyconvertlighttoseeing.
6. Describethebasicmechanismsoftaste,smell,touch,kinesthesis,andpainperception.
7. Explaintheeffectsofmotivation,cognition,culture,andlearningonperception.
8. Describeperceptualillusions,subliminalperception,andextrasensoryperception.
Instruction
Sensationandperceptionisthe sourceofalllearning.Ourcontactand
awarenessoftheenvironmentbeginswithperception.Themysteriesofthemindandconsciousnessfirst
becomeapparentwhenwethinkabouthowourmindscanbeawareoftheworldaroundus.Alltheg foundationofknowledgeandthereat
philosophers,bothWesternandEastern,ponderedandconsideredthemiracleofperceptualconsciousness .
Scientificpsychology,infact,grewoutofthestudyofsensationandperception(SeeChapterOne).Tousea
phrasefromLeonardodaVinci,thesensesarethewindowsofthesoul.Inthefollowingcouplelessons
youwillfocusonthepsychologicalprocessesoflearningandknowledge,sothislessonisthebeginningof
thenextmajorareaofstudywithinthiscourse.Thegeneralstudyofthepsychologyof knowledgeprocesses
isreferredtoas cognitivepsychologycognitionistheactofknowing.Cognitionincludesperception,
learning,memory,understanding,andthinking.
AssessingYourLearning
Assignments
"Actively"readthe textbook.
Chapter6:SensationandPerception
SummarizingYourLearning
PleaseNote:Youare nottoturninanymaterialfromtheSummarizingYourLearning activities.Theyare
intendedtohelpyoutostudyandunderstandthematerial.
CompletetheQuickQuizzes intheassignedchapters..
ReviewandassessyourunderstandingofthechaptersreadintheSummary sectionsattheendofthe
assignedchapters.
ReviewandassessyourunderstandingofthekeytermsforthechaptersreadintheKeyTerms
sectionattheendofthechapter.
Summarizeinoneparagrapheachchapterassignedforthislesson.
ReadandconsiderhowtheTakingPsychologywithYou sectionineachassignedchapterapplies
toyourownlifeandhowyoucouldbenefitfromunderstandingandapplyinganyadviceor
suggestionsgiveninthereading.
HaveYouMetTheObjectivesForThisLesson?
PreviousLesson
NextLesson
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