From Pilots to Practices: A Scoping Review of GenAI-Enabled Personalization in Computer Science Education

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Hauptverfasser: Reihanian, Iman, Hou, Yunfei, Sun, Qingquan
Format: Preprint
Veröffentlicht: 2025
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author Reihanian, Iman
Hou, Yunfei
Sun, Qingquan
author_facet Reihanian, Iman
Hou, Yunfei
Sun, Qingquan
contents Generative AI enables personalized computer science education at scale, yet questions remain about whether such personalization supports or undermines learning. This scoping review synthesizes 32 studies (2023-2025) purposively sampled from 259 records to map personalization mechanisms and effectiveness signals in higher-education computer science contexts. We identify five application domains: intelligent tutoring, personalized materials, formative feedback, AI-augmented assessment, and code review, and analyze how design choices shape learning outcomes. Designs incorporating explanation-first guidance, solution withholding, graduated hint ladders, and artifact grounding (student code, tests, and rubrics) consistently show more positive learning processes than unconstrained chat interfaces. Successful implementations share four patterns: context-aware tutoring anchored in student artifacts, multi-level hint structures requiring reflection, composition with traditional CS infrastructure (autograders and rubrics), and human-in-the-loop quality assurance. We propose an exploration-first adoption framework emphasizing piloting, instrumentation, learning-preserving defaults, and evidence-based scaling. Recurrent risks include academic integrity, privacy, bias and equity, and over-reliance, and we pair these with operational mitigation. The evidence supports generative AI as a mechanism for precision scaffolding when embedded in audit-ready workflows that preserve productive struggle while scaling personalized support.
format Preprint
id arxiv_https___arxiv_org_abs_2512_20714
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle From Pilots to Practices: A Scoping Review of GenAI-Enabled Personalization in Computer Science Education
Reihanian, Iman
Hou, Yunfei
Sun, Qingquan
Artificial Intelligence
Computers and Society
Human-Computer Interaction
Generative AI enables personalized computer science education at scale, yet questions remain about whether such personalization supports or undermines learning. This scoping review synthesizes 32 studies (2023-2025) purposively sampled from 259 records to map personalization mechanisms and effectiveness signals in higher-education computer science contexts. We identify five application domains: intelligent tutoring, personalized materials, formative feedback, AI-augmented assessment, and code review, and analyze how design choices shape learning outcomes. Designs incorporating explanation-first guidance, solution withholding, graduated hint ladders, and artifact grounding (student code, tests, and rubrics) consistently show more positive learning processes than unconstrained chat interfaces. Successful implementations share four patterns: context-aware tutoring anchored in student artifacts, multi-level hint structures requiring reflection, composition with traditional CS infrastructure (autograders and rubrics), and human-in-the-loop quality assurance. We propose an exploration-first adoption framework emphasizing piloting, instrumentation, learning-preserving defaults, and evidence-based scaling. Recurrent risks include academic integrity, privacy, bias and equity, and over-reliance, and we pair these with operational mitigation. The evidence supports generative AI as a mechanism for precision scaffolding when embedded in audit-ready workflows that preserve productive struggle while scaling personalized support.
title From Pilots to Practices: A Scoping Review of GenAI-Enabled Personalization in Computer Science Education
topic Artificial Intelligence
Computers and Society
Human-Computer Interaction
url https://arxiv.org/abs/2512.20714