Studies
Every study, review and report in the collection, newest first. Each links to a page with its arms, findings, population match, funding and original source.
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14 studies · Download as JSON
- Generative AI without guardrails can harm learning: Evidence from high school mathematicsCluster-randomized trial · 2025 · Study tier 1 · Secondary direct · University different
- AI tutoring outperforms in-class active learning: an RCT introducing a novel research-based design in an authentic educational settingCrossover trial · 2025 · Study tier 2 · Secondary different · University direct
- Beware of metacognitive laziness: Effects of generative artificial intelligence on learning motivation, processes, and performanceRandomized trial · 2025 · Study tier 2 · Secondary different · University direct
- Studying the effect of AI Code Generators on Supporting Novice Learners in Introductory ProgrammingRandomized trial · 2023 · Study tier 2 · Secondary direct · University different
- ChatGPT as a Learning Tool for Medical Students: Results From a Randomized Controlled TrialRandomized trial · 2025 · Study tier 3 · Secondary different · University partial
- From Chalkboards to Chatbots: Evaluating the Impact of Generative AI on Learning Outcomes in NigeriaRandomized trial · 2025 · Preliminary · Secondary direct · University different · Working paper
- The GPT Surprise: Offering Large Language Model Chat in a Massive Coding Class Reduced Engagement But May Increase Adopters' Exam PerformancesRandomized trial · 2025 · Study tier 2 · Secondary different · University partial · Partly vendor funded
- AI-generated feedback on writing: insights into efficacy and ENL student preferenceQuasi-experimental study · 2023 · Study tier 3 · Secondary different · University direct
- Impact of AI assistance on student agencyRandomized trial · 2024 · Study tier 2 · Secondary different · University direct
- Cognitive ease at a cost: LLMs reduce mental effort but compromise depth in student scientific inquiryLaboratory experiment · 2024 · Study tier 2 · Secondary different · University direct
- The Widening Gap: The Benefits and Harms of Generative AI for Novice ProgrammersQualitative study · 2024 · Study tier 3 · Secondary different · University direct · Partly vendor funded
- ChatGPT's impact on student learning outcomes: a meta-analysis of 35 experimental studiesMeta-analysis · 2026 · Study tier 3 · Secondary partial · University partial
- The effect of ChatGPT on students' learning performance, learning perception, and higher-order thinking: insights from a meta-analysisMeta-analysis · 2025 · Not rated · Secondary n/a · University n/a · Retracted
- Effective and Scalable Math Support: Experimental Evidence on the Impact of an AI Math Tutor in GhanaCluster-randomized trial · 2024 · Study tier 3 · Secondary partial · University different · Partly vendor funded