PHIL 132-Introduction to Logic-Shabbir Ahsen

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Lahore University of Management Sciences PHIL 132 – Introduction to Logic Summer 2015 Instructor M. Shabbir Ahsen Room No. 215 Office Hours Email [email protected] Telephone 35608054 Secretary/TA TA Office Hours Course URL (if any) Course Basics Credit Hours 4 Lecture(s) Nbr of Lec(s) Per Week 2 Duration 100 Minutes x 2 Recitation/Lab (per week) Nbr of Lec(s) Per Week Duration Tutorial (per week) Nbr of Lec(s) Per Week Duration Course Distribution Core Elective Elective Open for Student Category Preference be given to Freshman and Sophomore Close for Student Category Those who have done Phil 130 COURSE DESCRIPTION The course has been designed to introduce to the students the methods and techniques used to evaluate arguments. It assumes no prior knowledge of either philosophy or mathematics as it is an introductory level course that covers the main areas of logic, which includes both Classical and Modern Logic along with Induction, Scientific Reasoning and Modal Logic. The course begins by introducing the basic concepts used in logic before exploring the domain of Aristotelian logic. We then move to Modern Deductive. Here Propositional Calculus and Predicate Calculus are introduced along with different methods for determining the validity of arguments (and generating counter examples). Induction and Scientific Reasoning will be introduced after Predicate Logic. Modal concepts are treated towards the end of the course. COURSE PREREQUISITE(S) None

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Transcript of PHIL 132-Introduction to Logic-Shabbir Ahsen

  • Lahore University of Management Sciences

    PHIL132IntroductiontoLogicSummer2015

    Instructor M.ShabbirAhsenRoomNo. 215OfficeHours Email [email protected] 35608054Secretary/TA TAOfficeHours CourseURL(ifany)

    CourseBasicsCreditHours 4Lecture(s) NbrofLec(s)Per

    Week2 Duration 100Minutesx2

    Recitation/Lab(perweek)

    NbrofLec(s)PerWeek

    Duration

    Tutorial(perweek) NbrofLec(s)PerWeek

    Duration

    CourseDistributionCore Elective ElectiveOpenforStudentCategory

    PreferencebegiventoFreshmanandSophomoreCloseforStudentCategory

    ThosewhohavedonePhil130COURSEDESCRIPTIONThe coursehasbeendesigned to introduce to the students themethodsand techniquesused toevaluatearguments. Itassumesnopriorknowledgeofeitherphilosophyormathematicsasitisanintroductorylevelcoursethatcoversthemainareasof logic,which includesbothClassicalandModernLogicalongwith Induction,ScientificReasoningandModalLogic.ThecoursebeginsbyintroducingthebasicconceptsusedinlogicbeforeexploringthedomainofAristotelianlogic.WethenmovetoModernDeductive.HerePropositionalCalculusandPredicateCalculusareintroducedalongwithdifferentmethodsfordetermining the validityof arguments (and generating counter examples). Induction and ScientificReasoningwillbeintroducedafterPredicateLogic.Modalconceptsaretreatedtowardstheendofthecourse.COURSEPREREQUISITE(S)

    None

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    COURSEOBJECTIVES

    Tofamiliarizestudentswiththeconcepts,methodsandtechniquesemployedinlogic.TohelpstudentssharpentheirreasoningtalentsbyequippingthemwiththeskillstoassesargumentsToincreasetheircapacitytoformulatesoundandcogentarguments.

    LearningOutcomes

    Therecognitionthatreasoncanbeappliedineveryaspectofhumanaffair.[Copi]Toenablestudentstounderstandandcriticallyanalyzetextsandarguments.Enhancingproblemsolvingskills.

    GradingBreakupandPolicyAssignment(s):HomeWork:Nongraded.Quiz(s):30%ClassParticipation:Attendance:5%MidtermExamination:30%Project:FinalExamination:35%ExaminationDetail

    MidtermExam

    Yes/No:YesCombineSeparate:CombineDuration:100MinutesPreferredDate:ExamSpecifications:

    FinalExam

    Yes/No:YesCombineSeparate:CombineDuration:100MinutesExamSpecifications:Closedbooks,closednotes.Helpsheetwillbeprovided.

    COURSEOVERVIEW

    Week/Lecture/Module

    Topics RecommendedReadingsObjectives/Application

    Week1Introduction:BasicConceptsRecognizingArgumentsDiagrammingarguments

    Chapter1.BasicConceptsinAConciseIntroductiontoLogic(Page131,5970)

    IntroductionBasicConcepts

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    Week2

    DeductionandInductionTruth,ValidityandSoundnessCounterexampleProblemSolving

    Chapter1.BasicConceptsinAConciseIntroductiontoLogic(Page3159)

    Introductioncontinued

    Week3

    ClassicalDeductiveLogic:ThelogicoftermsCategoricalPropositionImmediateInferences SquareofOppositionObversion,ConversionContrapositionCategoricalSyllogism:MoodandFigure

    Chapter3.CategoricalPropositionsinAConciseIntroductiontoLogic,(Page188240)

    AnalyzingargumentsinvolvingsinglepremiseRelationshipsamongstandardformcategoricalpropositions

    Week4

    CategoricalSyllogism:ValiditywiththehelpofVennDiagramValiditywiththehelpofRulesandFallaciesWeakSyllogismsandexistentialimport

    Chapter5.CategoricalSyllogismsinAConciseIntroductiontoLogic,(Page240275)

    AnalyzingargumentsinvolvingtwopremisesIntroducingdifferentmethodsforevaluatingsyllogisticreasoning.Spottingerrorsinsyllogisticreasoning.

    Week5

    TranslationofOrdinarylanguagepropositionsintostandardcategoricalFormCategoricalSyllogisminordinarylanguageEnthymemesSorites

    Chapter5.CategoricalSyllogismsinAConciseIntroductiontoLogic,(Page275285)

    AnalyzingArgumentsinordinarylanguageReducingordinarylanguageargumentstostandardformsyllogism/heapsofsyllogism

    Week6

    DisjunctiveSyllogism(BothExclusiveandinclusive)HypotheticalSyllogism:ModusPonens,ModusTollensandPureHSDilemmaReductioadAbsurdum

    Chapter6.PropositionalLogicinAConciseIntroductiontoLogic,(Page287328)DilemmafromCopis

    Introducingandanalyzingtypicalargumentformsusedineverydaylifeandinspecializedareasofinquiry.Spottingerrorsinreasoning

    Week7

    ModernDeductiveLogic:TheLogicofPropositionsPropositionalCalculus:SyntaxandSemanticsLogicalConnectives:Negation,Conjunction,Disjunction,Conditional,&BiconditionalTruthTable:Truthvalueofmolecularproposition,Equivalence,ContradictionandTautologies,Validity

    Chapter7.NaturalDeductioninPropositionalLogicinAConciseIntroductiontoLogic,(Page348403)

    Enhancingreasoningabilitybyintroducingsymboliclogic,truthtabletechnique.

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    Week8

    ShorterTruthTable:ValidityandCounterexampleOtherMethods:TruthTreeanditsapplicationsFormalDeductionandvalidity

    Chapter7.NaturalDeductioninPropositionalLogicinAConciseIntroductiontoLogic,(Page348403)TruthTreefromJefferysFormalLogic

    Introducingdifferentmethodstoevaluatearguments.

    Week9PredicateLogic:QuantifiersTranslationofordinarylanguagepropositionintoPredicateLogicValidityCounterexample

    Chapter8.PredicateLogicinAConciseIntroductiontoLogic,(Page348403)

    IntroducingQuantifiers

    Week10

    PredicateLogic:ValiditywithTruthtreesValiditywithFormalDeductionIdentity

    RelationsandIdentity.

    Week11

    Induction:InductiveGeneralizationandFallaciesofGeneralizationInductiveAnalogyCausalityandMillsMethods

    Chapter11and12inIntroductiontoLogic(482515,519547)

    Inductionandcausality

    Week12

    StatisticalReasoningexplanation:Scientificandunscientific*ThePatternofScientificInquiryEvaluationofHypotheses

    Chapter13inIntroductiontoLogic13thedition(559577)Chapter4UsingStatisticalReasoninginTheLogicCourse

    LogicofexplanationScientificMethod

    Week13

    ModalLogic Chapter12inThePowerofLogic,2000(588603)

    Introducingmodalconceptsandtheirapplicationsinlogic

    Week14

    ModalLogicReviewbeforefinalexam

    Textbook(s)/SupplementaryReadingsHurley,Patrick AConciseIntroductiontoLogic,AConciseIntroductiontoLogic,BelmontCA,Wadsworth8th

    Edition,2003.11thedition,2012.Copi,Irving IntroductiontoLogic,NewYork,MacmillanCo.9thEdition,1998.14thedition2010[13thedition2009(Pakistanireprint)isavailableinthemarket]DeHaven,StevanTheLogicCourse,Ontario,BroadviewPress,FirstPublishedin1995.Layman,StephanThePowerofLogic,MountainviewCA,MayfieldPublishingCo,2000,and2002.