Dynamic Problem Area Display for Visualizing Learning Feedback

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Solution Overview

Problem

Traditional learning methods fail to provide specific feedback on a user's problem-solving results by not disclosing the predicted correct answer rate, leading to ineffective learning experiences.

Innovation Solution

A method and system that display a user's predicted correct answer rate for problems and dynamically adjust the display status based on the actual correctness/incorrectness of their answers, using an area display unit and display status determination unit to enhance learning effectiveness.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If traditional learning approaches are used, then the learning process is simple, but specific feedback on problem solving results cannot be provided

Engineering Contradiction:
Improvefeedback informationVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent implements a feedback mechanism that displays the predicted correct answer rate to users after they solve problems. This feedback information allows users to compare their actual performance with the predicted performance, providing specific feedback on their problem-solving results without requiring complex additional systems.

Inventive Principle:
Principle #23Feedback

2Reliability

If predicted correct answer rate is displayed, then learning effectiveness is enhanced, but information display complexity increases

Engineering Contradiction:
Improvelearning effectivenessVSAvoiddisplay complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent applies local quality by displaying the predicted correct answer rate specifically in the area corresponding to each individual problem. This localized display approach provides targeted feedback for each problem without requiring complex overall system redesign, enhancing learning effectiveness while managing display complexity through focused information presentation.

Inventive Principle:
Principle #3Local quality

3Measurement precision

If dynamic display status determination is implemented, then feedback specificity is improved, but processing complexity increases

Engineering Contradiction:
Improvefeedback precisionVSAvoidprocessing complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent implements dynamic display status determination by adjusting the display status of each problem area based on the user's actual correctness/incorrectness result and the predicted correct answer rate. This dynamic adjustment provides precise feedback tailored to each user's performance without requiring overly complex processing systems, as the logic is straightforward and rule-based.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250111797A1Method and System for Visualizing Problem Solving Results
Publication Date: 2025.04.03 MATA EDU INC
  • US20250111797A1 patent drawing
  • US20250111797A1 patent drawing
  • US20250111797A1 patent drawing

AI summary

According to one aspect of the present invention, there is provided a method for visualizing problem solving results, the method comprising the steps of: displaying information on a user's predicted correct answer rate for at least one problem in an area assigned to each of the at least one problem; and dynamically determining display status of the area assigned to a first problem with reference to the user's predicted correct answer rate for the first problem and the user's actual correctness/incorrectness result for the first problem.