Introduction to AuthorIT April 10, 2006 Symposium on Knowledge Representation TICL SIG Joseph M. Scandura, Ph.D. Chairman, Board Scientific Advisors, MERGE Research Institute Emeritus and Adjunct Professor, University of Pennsylvania Visiting Research Professor, College of Information Science and Technology, Drexel University www. scandura.com
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Introduction to AuthorIT April 10, 2006 Symposium on Knowledge Representation TICL SIG Joseph M. Scandura, Ph.D. Chairman, Board Scientific Advisors, MERGE.
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Introduction to AuthorIT
April 10, 2006
Symposium on Knowledge Representation
TICL SIG
Joseph M. Scandura, Ph.D.Chairman, Board Scientific Advisors, MERGE Research Institute
Emeritus and Adjunct Professor, University of Pennsylvania
Visiting Research Professor, College of Information Science and Technology, Drexel University
www. scandura.com
V. Structural Learning TheoryUsing AuthorIT to Create Instructional Systems
I-A. Content Knowledge Representation
tasks/problems lower & higher order SLT rules
TutorITI-A. Content knowledge w/
III. UCM, capacity/speedIV. Full diagnostic & tutorial
I. What Does AuthorIT Mean for Developers/Researchers?
Faster More Cost-Effective CBI Development Content – use AutoBuilder to define what is to be learned Interface – use Blackboard Editor to define user interface
in easy to use GUI Delivery – use Option Tool (dialog box) to specify one or
more ways for content to be delivered Delivery – TutorIT delivers content to learner in any of the
specified ways (e.g., to conduct definitive research)
Integrated Development Platform Means Quality Control / Uniform Quality
II. What Does AuthorIT Mean for Developers/Researchers?
Greater Precision To be acquired knowledge can be
represented at whatever level of precision may be desired
Analysis is cumulative – continued as resources allow
Diagnostic precision & tutor effectiveness – increased as resources allow
Utopian goal of guaranteed learning becomes attainable
III. What Does AuthorIT Mean for Developers/Researchers?
Single Development Cycle –
Multiple Products
Instruction – delivers instruction systematically in optimal order
Diagnostic – quickly determines what learner knows Adaptive – automatically adjusts testing & instruction in
optimal fashion Simulation/Performance Aid – Guides learner step by
step in performing tasks Practice – provides practice on important material
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Full Range of AuthorIT TutorialsLearning How to Design an Interface
TutorIT Customizer & Customizer plusAllows Teachers to Easily Customize TutorIT Systems
Easily Customize Existing Tutorials Change/Add Text and/or Teacher’s Voice/Audio for
Customized Content Automatically Works with TutorIT
Plus Version Supports All Customizer features Custom files (e.g., Flash) Selecting Author Prescribed TutorIT Options for Students Exporting to Other Networked Computers
Tutor IT Customizer plus Dialog
What Do TutorIT Customizers Mean for Developers/Teacher/Trainers?
Easily Customize for Different Learners Add or customize text Add or customize audio
with Teacher’s Voice Spanish, Chinese, etc. instead of English
Add or customize Flash demonstrations
Multiple Versions at No Extra Cost Different versions of Products without programming
e.g., for languages, simply re-record & save
Define Input & Output for each Item Limited choice of input, response & evaluation types
Enter Desired Instruction, Question, Positive & Corrective Feedback for each Item
Optional file references for audio, Flash files, etc.
Assign Initial Learner Status: Known +, Unknown - or Undetermined ?
Layout Observable Interface Limited to positioning
Non-interactive – 100 hours per hour of instruction
Allocation of Time 1. Front end analysis - 20% 2. Instructional Strategy Definition - 30% 3. Creation of Media and software assets - 20% 4. Integration of components and testing - 30%
Non-interactive – 10 (vs. 100) hours per hour of instruction
Allocation of Time 1. Front end analysis – no change (20%) 2. Instructional Strategy Definition – (1% vs. 30%) 3. Creation of Media and software assets – no change (20%) 4. Integration of components and testing – estimate continuing
reductions as system matures to (5% vs. 30%)
StatusReady for Classroom Testing
Arithmetic Skills Mathematical Processes
Ready for Authoring TutorIT Customizer tutorials show how to customize existing TutorIT tutorials EZauthor tutorials show teachers how to create simple
lessons AuthorIT tutorials show how to create professional
tutorials
Ready for Academic R&D Customize tutorials to test designer's favorite theory Easily develop tutors in designer's areas of expertise
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-56
FREE Availability
TutorITFREELY download, install &/or distribute
>> www.scandura.com <<
Content, Customizers, EZauthor & AuthorITFREE to SIG TICL Members & Subscribers