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Overview of MOT
Knowledge representation system :
Basic Modeling Editor
Lexicon Grammar Semantics Pragmatics
MOTEditor
Modelling using Object TypesKnowledge types are useful for Learning Environment Electronic
Performance Support Systems Integration of different viewpoints in the same model: domain,
functional, strategicSemantic transparency and ease of useA small number of knowledge types and links
are sufficient to represent complex models: Conceptual: class/sub-class, part-of hierarchy Procedural: sequential, parallel, iterative Prescriptive: constraints, theories, decision, control Methods and Processes: analytic, adaptative, synthetic
Knowledge Entities
Concepts
Procedures
Principles
Examples
Traces
Statements
Knowledge units Facts units
Some Grammar RulesCONCEPTS PROCEDURES PRINCIPLES
C
S
P
I/P
R
I
LINKS
II- A Taxonomy of Models
To assign learning strategies to model types
Conceptualmodels
Proceduralmodels
Prescriptivemodels
Processes, Techniques and Methods
Knowledge Models
RightTriangle
DefinitionconstraintsG
The figure has 3 sides
Angle C mesures 90o
CC
Plane geometric
figure
K
Angle B
Angle C
Angle ASide a
Side b
Side cPerimeter
Area
Angle
K
K
K
C
C
C
C
C
C C
C
Compute a+b+c
Compute a*b/2 I/O
I/O
I/O
I/O
I/O
I/O
I/O
Quadrilateral
Pentagon
K
K
Conceptual Systems
Select temperature
target
Read actual temperature
T
If T under target by
more than 0,5%
If T over target by
more than 0,5%
INCREASE HEATING
DECREASE HEATING
P
P P
P
New temperature
I/O
I/O
I/O
If T near target by
0,5%ENDP
PP
Distribute tasks
Write political section
Write economy
section
Collect advertisements
Distribute advertisements between sections
Build the political section
Build the economy
sectionAssemble
newspaper zero copy
Print the newspaper
P PP
P
PP
P P
P
P
Procedural Systems
Small theory on ultra-sound treatment duration
Treatment duration
Treatment goal
Problem status
G
G
G
CC C
C
Principles relating
duration to status
Principles relating duration
to goal and status
C
C
G
G
Duration is 3 min.
Status is acute
Duration is 5 min.
Status is sub-acute
P
P
C
C
Duration is 5 min.
Status is chronicle
P
Goal is analgesia
or cure P
Duration is 5 min.
Status is chronicle
PGoal is
adherence or oedemia reduction
P
C
C
C
C
Prescriptive Systems
Consult a writing
method and norms
Sketch the document
plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise text
Validate texte
PP
P
P
P
P
Information bases
Document plan
Work plan
Preliminary text
Final text
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Project leader
GG
Writers
Client
G
G
Team of writers
G
G
C
C
P
Processes and Methods
III- The Modeling Process
Building a MOT knowledge model
Initial development
Validatingsub-models
Structuringthe model
Generic ScenariosA process model of learning activities based on
generic tasks such as classification, diagnosis,
planning or modeling
A collaboration model involving the different
actors in the process: learners, tutors, content
experts, managers
A media delivery model associating to activities
information resources and production tools
Consult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
I/P
Information base
I/P
Norms andmethods I/P
Search for useful
information
I/P
I/PConsult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
I/P
Information base
I/P
Norms andmethods I/P
Search for useful
information
I/P
I/P
Step-1 - Start with the production process
Consult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
Project leader
(a learner)R
R
Writers(Other
learners)
Client(Tutor)
R
R
Team of writers
(Team of learners)
R
R
C
C
I/P
Information base
I/P
Norms andmethods I/P
Search for useful
information
I/P
I/P
R
Consult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
Project leader
(a learner)R
R
Writers(Other
learners)
Client(Tutor)
R
R
Team of writers
(Team of learners)
R
R
C
C
I/P
Information base
I/P
Norms andmethods I/P
Search for useful
information
I/P
I/P
R
Step-2 - Add the collaboration/role component
Consult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
Project leader
(a learner)R
R
Writers(Other
learners)
Client(Tutor)
R
R
Team of writers
(Team of learners)
R
R
C
C
I/P
Information base
I/P
Text Editor
Text Editor
White board & Video
conferencing
Text Editor
IE
IE
IEIE
IE
White board & Video
conferencing
IEIE
WebEmail
WebEmail
IE
IE
Tele-conference
tool
Norms andmethods I/P
Search for useful
information
Webbrowser
IE
I/P
IE
I/P
IE
IE
R
Consult writing methods and
norms
Sketch and send the
document plan
Dritribute writing
assignments
Write the document's
sections
Integrate sections
Revise textValidate text
and send evaluation
P
P
Document plan
Work plan
Preliminary text
ValidationFile
I/P
I/P I/P
I/P
I/P
I/P
I/P
Project leader
(a learner)R
R
Writers(Other
learners)
Client(Tutor)
R
R
Team of writers
(Team of learners)
R
R
C
C
I/P
Information base
I/P
Text Editor
Text Editor
White board & Video
conferencing
Text Editor
IE
IE
IEIE
IE
White board & Video
conferencing
IEIE
WebEmail
WebEmail
IE
IE
Tele-conference
tool
Norms andmethods I/P
Search for useful
information
Webbrowser
IE
I/P
IE
I/P
IE
IE
R
Step-3 - Add the media and tools component
MOT Editor SummaryUseful in Instructional Design, Method Design and Process Engineering
Features: Modelling by level
Knowledges can be referenced
Automatic construction of nearness knowledge models
Links (OLE) with other file types
Adding « Comment » objects
Integrated text mode
Integrated grammar rules
Useful in Instructional Design, Method Design and Process Engineering
Features: Modelling by level
Knowledges can be referenced
Automatic construction of nearness knowledge models
Links (OLE) with other file types
Adding « Comment » objects
Integrated text mode
Integrated grammar rules