Welcome to ACIS 5534
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Transcript of Welcome to ACIS 5534
Welcome to ACIS 5534
Systems Development
The Nurnberg Funnel
The Lecture(The Sage on the Stage)
Overheads
PowerPoint Lectures
Large Lecture Sections
Students in Lecture
Students in PowerPoint Lectures
Classroom Expectations
Tufte’s View of PowerPoint
At the end of the day:a rut is still a rut
No Nurnberg Funnel
Introduction to Concept Mapping & the Relation Element Theory
D.P. Tegarden
all materials made available for educational purposes only not to be used for commercial purposes without written permission
Why Concept Mapping?
Rote Learning (Memorization)vs.
Meaningful Learning
Meaningful Learning
• Learning occurs when new knowledge is added to an existing knowledge structure
• Knowledge is constructed; NOT discovered• Three requirements
– Relevant prior knowledge– Meaningful material– Learner must choose to learn meaningfully
What is a Concept Map?• Tool for organizing and representing knowledge• Directed Graph-based Knowledge Representation
– Concepts• a perceived regularity in events or objects, or records of events or
objects, designated by a label– Propositions (Linking Words)
• statements about some object or event in the universe, either naturally occurring or constructed
• contain two or more concepts connected with other words to form a sentence
ConceptMaps
Knowledge
Concepts Propositions ContextDependent
Teaching
Learning
To Aid
IS
IS
IS
Represent
HierarchicallyStructured
Are
Combineto Form
Crosslinks
MayBe
Labeled
Creativity
Interrelationships
Aids
Neededto Show
ToShow
Are
PerceivedRegularities
Are
Is a Basis For
Events
Objects
WordsSymbols
Different MapSegments
In
With
In
A concept map showing key ideas and principles exhibited in a good concept map.Based on Figure 3.9 from Joseph D. Novak, Learning, Creating, and UsingKnowledge: Concept MapsTM as Facilitative Tools in Schools and Corporations,Mahwah, NJ: Lawrence Erlbaum Associates, Publishers, 1998, p. 32
A Concept map showing that our meanings are a product of our idiosyncratic sequence ofexperiences. Based on Figure 4.1 from Joseph D. Novak, Learning, Creating, and UsingKnowledge: Concept MapsTM as Facilitative Tools in Schools and Corporations, Mahwah,NJ: Lawrence Erlbaum Associates, Publishers, 1998, p. 36.
Meanings
Our CognitiveFrameworks Our Actions Our Emotions
Concepts
Propositions
Personal Idiosyncratic
Experiences
Derive From
Are
From Our
Related To
Combinedto Form
Comprisedof
Accounting
FinancialInformation
System
FinancialStatements
EarningPower &
Solvency ofthe Firm
Stock & BondMarkets
Investors Creditors Managers Society
ResourceAllocations
Loans Shouldbe Made
ManageOperations Public Needs
Dividends andCapital Gains
Interest andRepayment of
Principle
PerformanceEvaluations
Investors',Creditors' &Managers'Decisions
CompensationContracts
Is A
WhichProduces
Showing That Impact
WhichHelps
Determine Determine If To Evaluate
In ReturnFor
In ReturnFor
LeadingTo
Impacting
WhichInfluence
That MayInfluence
A Concept map that could be used in an introductoryaccounting course. Based on Figure 3 from Bruce A.Leauby and Paul Brazina, Concept Mapping: PotentialUses in Accounting Education, Journal of AccountingEducation, Vol. 16, No. 1, pp. 123-138, 1998.
Relation Element Theory Relationship Classifications
Class Inclusion Part-Whole Contrasts Similars Case Relationships(AKindOf/HasKinds) (APartOf/HasParts) (OppositeOf) (SimilarTo) (AssociatedWith)
Perceptual Functional Objects Contradictory Synonymity Agent Actions
Functional Functional Location Contrary Dimensional Similarity Agent Instrument
State Places Directional Attribute Similarity Agent Object
Geographical Organization Reverse Necessary Attribution Action Recipient
Activity Measure Asymmetric Contrary Action Instrument
Action Collection Incompatible Invited Attribution
Ingredients Pseudoantonym
Group
Relation Element Theory Relationships, Definitions, and Examples
Class Inclusion: AKindOf vs. HasKinds
Relationships in this classification involve one concept that “subsumes” the other concept. For example, HorseAnimal; RoseFlower; ChairFurniture, HammerTool; PolioDisease; FearEmotion; ChessGame; TheftCrime; VirginiaState; LectureTalk; FryCook
Part Whole: APartOf vs HasParts
Relationships in this classification involve one concept that “envelops” the other concept. For example, EngineCar; LeafTree; StoveKitchen; KitchenHouse; TreeForest; BlacksburgVirginia; Virginia TechACC; CheesePizza; WoodTable; ProfessorFaculty; SecondMinuteHourDayWeekMonthYear
Contrasts:OppositeOf
Relationships in this classification involve concepts that oppose or contrast each other. For example, OldYoung; HappySad; AliveDead; MaleFemale; AttackDefend; BuySell; FrontBack; RightLeft; HappyMorbid; HotCool; DryMoist; PopularShy; BelieveDeny
Similars:SimilarTo
Relationships in this classification involve concepts that are similar to each other. For example: CarAuto; BuyPurchase; SmileLaugh; AnnoyTorment; BachelorUnmarried; TowerHigh; RakeFork; PaintingMovie
Case Relationships:AssociatedWith
Relationships in this classification involve concepts that use, make, or are described by other concepts. For example, ArtistPaint; DogBarking; FarmerTractor; SoldierGun; BakerBread; SculpterClay; SitChair; HuntPrey; CutKnife; DrinkCup; FoodTasty; EmployeeSkill
ConceptMaps
Knowledge
Concepts Propositions ContextDependent
Teaching
Learning
AssociatedWith
HasKinds
AssociatedWith
HierarchicalStructures
APartOf
Crosslinks
Labels
Creativity
Interrelationships
PerceivedRegularities
Events
Objects
WordsSymbols
Different MapSegments
APartOf
HasParts
HasKinds
HasKinds
AssociatedWithAssociatedWith
AssociatedWith
AssociatedWith
HasKinds
AssociatedWith
AssociatedWith
AssociatedWith
AssociatedWith
Meanings
Our CognitiveFrameworks Our Actions Our Emotions
Concepts
Propositions
Personal Idiosyncratic
Experiences
HasParts
AssociatedWith
PartOf
HasParts
AssociatedWith
AssociatedWith
Accounting
FinancialInformation
System
FinancialStatements
EarningPower &
Solvency ofthe Firm
Stock & BondMarkets
Investors Creditors Managers Society
ResourceAllocations
Loans Shouldbe Made
ManageOperations Public Needs
Dividends andCapital Gains
Interest andRepayment of
Principle
PerformanceEvaluations
Investors',Creditors' &Managers'Decisions
CompensationContracts
AKindOf
AssociatedWith
AssociatedWith AssociatedWith
AssociatedWith
AssociatedWith
AssociatedWith AssociatedWith AssociatedWith AssociatedWith
AssociatedWith AssociatedWith AssociatedWith AssociatedWith
AssociatedWith