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Math-Bridge Author DREx
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- 2. EXERCISE AUHORING WITH DOMAINREASONERS Dr. Giorgi Goguadze
- 3. Automatic Generation ofExercises in Math-Bridge Tutorial Component Student Model Knowledge Base Exercise Manager User Interface Presentation Engine Presentation Strategies Tutorial Strategies Diagnoser Exercise GeneratorLocal Student Model Feedback Generator Query Broker Domain Reasoner Domain Reasoner CAS strategy IDs exercise user input event user data step result strategy user input query resultdiagnosis local data feedback exercise state strategy step diagnosis step presentation Exercise Subsystem
- 4. task1 feedback22 Wrong! Try again feedback21 Well done! Interaction1correct_answerdefault Simple AUC (Answer Until Correct) Loop
- 5. Multi-Step AUC Exercise task1 feedback12 Wrong!Try again feedback11 Well done! Interaction1 correct_answerdefault task2 feedback22 Wrong! Try again feedback21 Well done! Interaction2 correct_answerdefault task3 feedback32 Wrong! Try again feedback31 Well done! Interaction3 correct_answerdefault
- 6. AUC Loop withHint and Solution task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: ... hint solutiondefault
- 7. AUC Loop withHint and Solution task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: ... hint solutiondefault
- 8. Multi-Step AUC withhints and solutions task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default
- 9. Select New Exercise/Generate Quick Exercise
- 10. Domain Reasoner AuthoringInterface task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default task1 feedback12 Wrong! Try again feedback11 Well done! Interaction1 correct_answer feedback_h Hint: ... feedback_s Solution: . .. hint solution default Erecto!
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- 12. Thank you. The MathematicalBridge, Cambridge, England
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