AISSA: AI-based Student Slides Analysis Tool for Academic Presentations

Created: 2026-05-09 | Tags: automated-gradinglearning-analyticsformative-assessmenthigher-edllm
๐Ÿ“„ Full text: arXiv:2605.04729 ยท local

Definition

A web-based system that uses LLMs and Learning Analytics dashboards to provide automated, rubric-based feedback on student presentation slides. Developed by Becerra et al. (2026), AISSA addresses the scalability challenge of providing timely formative feedback in large university courses.

How It Works

1. Students upload slide decks before presenting 2. System analyzes slide-level features and content using ChatGPT 5.2 3. Generates quantitative scores and qualitative feedback aligned with teacher-defined rubrics 4. Results displayed via interactive dashboards for both students and teachers

Pilot Results

Tested with 46 undergraduate students in a real academic setting. Findings: technically reliable, economically feasible, and perceived by students as useful for iterative slide improvement.

Connections

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