Student Engagement Tracking Through Interaction Analysis

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Solution Overview

Problem

Existing classroom management systems lack the ability to accurately assess and enhance student engagement in real-time without placing additional burdens on educators, often relying on manual oversight or simplistic algorithms that fail to account for nuanced behaviors.

Innovation Solution

A computer-implemented method that monitors student interactions with computing devices using machine learning models to determine engagement levels, providing actionable insights and nudges to keep students on track with predefined learning objectives.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If manual oversight by teachers is used to monitor student engagement, then student engagement can be assessed, but teacher workload increases and time is consumed

Engineering Contradiction:
Improvestudent engagement assessment accuracyVSAvoidteacher time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system enables self-service by having students interact with the learning management system through their devices. The system automatically monitors engagement metrics (time on task, content access patterns, interaction frequency) without requiring teacher intervention. Students engage with the system themselves, and the system collects and analyzes the data autonomously to generate engagement reports.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical system of manual teacher monitoring with an automated electronic system. The learning management system uses software algorithms to collect, process, and analyze student interaction data from learning modules, quizzes, and discussions. This electronic substitution eliminates the need for teachers to manually track engagement while providing continuous, objective measurement.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If simplistic algorithms are used to determine student engagement, then processing is faster, but engagement assessment accuracy is insufficient

Engineering Contradiction:
Improveengagement analysis processing speedVSAvoidengagement level assessment accuracy
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The system segments engagement assessment into multiple independent metrics: time-based metrics (duration of task completion), interaction-based metrics (number of contributions to discussions, frequency of question-answering), and performance-based metrics (quiz scores, assignment completion quality). Each metric is processed separately by the system's analytics engine, allowing comprehensive analysis without overwhelming processing complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs parameter changes by dynamically adjusting engagement thresholds and weighting factors based on course objectives, student performance patterns, and temporal variations. The system adapts engagement criteria over time, learning from historical data to refine its assessment algorithms. This allows the system to maintain high processing speed while continuously improving assessment accuracy through data-driven parameter optimization.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS20250308397A1Student engagement tracking and analysis system
Publication Date: 2025.10.02 LENOVO (SINGAPORE) PTE LTD
  • US20250308397A1 patent drawing
  • US20250308397A1 patent drawing
  • US20250308397A1 patent drawing

AI summary

A computer implemented method includes monitoring, by one or more processors, student interactions with computing devices during a class session to collect student interaction data and obtaining an engagement score representative of a student being on track by interacting with content relevant to a predefined learning objective. A communication is selected to direct the student to interactions to increase the engagement score. Following the communication, student interactions are monitored to determine a post communication engagement score. An effectiveness score of the communication is modified based on a change between the post communication engagement score and the engagement score.