Cited by 1,093Artificial Intelligence in EducationIntelligent Tutoring Systems and Adaptive LearningArtificial Intelligence in Healthcare and Education

The DOI matches its Crossref record; 109 of the 113 references it cites were found in a registry or an index, and 3 are not checked yet; none of the 86 sources its claims cite is checked for support yet.

State of the art and practice in AI in education

Open access
Holmes, Wayne, Tuomi, Ilkka·2022·European Journal of Education

Abstract

Recent developments in Artificial Intelligence (AI) have generated great expectations for the future impact of AI in education and learning (AIED). Often these expectations have been based on misunderstanding current technical possibilities, lack of knowledge about state‐of‐the‐art AI in education, and exceedingly narrow views on the functions of education in society. In this article, we provide a review of existing AI systems in education and their pedagogic and educational assumptions. We develop a typology of AIED systems and describe different ways of using AI in education and learning, show how these are grounded in different interpretations of what AI and education is or could be, and discuss some potential roadblocks on the AIED highway.

Checked 2026-10-09 · 3 references not checked yet

Overview

AI snapshot

Written from the paper’s full text.

TL;DR

This review argues that AIED is not a single homogeneous field but a typology of student-, teacher-, and institution-focused applications, most of which remain grounded in narrow instructionist and mastery-learning assumptions. It concludes that robust evidence for AIED’s broad efficacy is elusive, while ethical, personalisation, techno-solutionist, colonial, and commercialisation roadblocks remain unresolved.

Key findings

  • The paper develops a taxonomy of AIED into student-focused, teacher-focused, and institution-focused systems, marking applications as speculative, researched, or commercially available; examples include ITS, chatbots, automatic essay writing, plagiarism detection, classroom monitoring, admissions, and e-proctoring.
  • Most existing AIED is student-focused and knowledge-based, especially ITS built on mastery learning and the “2-sigma effect”; however, evidence is contested: meta-reviews show modest learning gains, independent at-scale evaluations are rare, and the What Works Clearinghouse reported that Cognitive Tutor had mixed effects on algebra, no discernible effects on general mathematics, and potentially negative effects on geometry.
  • The paper identifies major roadblocks: ethics and human rights, limited interpretations of personalisation, weak efficacy evidence, techno-solutionism, AIED colonialism, and commercialisation of education; it notes that most AIED research and development has occurred without serious engagement with ethical consequences.
  • It distinguishes data-driven AI from knowledge-based AI, noting that knowledge-based AI still underpins most existing AIED systems, while data-driven AI has advanced through massive computation and data—e.g., GPT-3 has 175 billion adjustable parameters, was trained on about 400 billion words, and its training was estimated to generate 85,000 kg of CO₂ emissions.

Methods

  • Design: conceptual review and taxonomy development, not an empirical study; the paper reviews existing AI systems in education and their pedagogic and educational assumptions.
  • Data/sample: existing literature, examples of AIED systems, and policy/ethics sources; no primary sample or experimental dataset is reported.
  • Analysis: narrative synthesis that classifies AIED applications into student-, teacher-, and institution-focused categories and discusses potential roadblocks.

Limitations

  • The paper states that it is not possible to draw aggregate inferences or make grand claims about AIED’s efficacy because AIED applications vary widely; it also notes that its taxonomy categories can be argued over and that many applications remain speculative.
  • It states that robust independent evidence remains elusive, most impact studies are conducted by developers, often with small numbers of learners, and most large independent studies are US-based, limiting transferability.
  • Evident from the text: the review does not report a systematic search strategy, inclusion criteria, or formal quality appraisal, so its coverage and conclusions depend on the authors’ selected examples and synthesis.

Model-written summary. Check it against the paper before relying on it.

Integrity signals

Registry

Crossref · 10.1111/ejed.12533

Cites

109 of 113 references verified0 citation errors · 1 not checkable

Statistics

Nothing to recompute.

Verification

Claims the paper makes

61 Own interpretation · 56 Not checked yet · 13 No basis given

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Show all 37 claims

  • Probably not a substantial claim. 68
  • It may state two separate claims as one. 41
93 of 93
  • The authors state this as an assumption.

    AI is a specific field of inquiry and development, not simply a type of intelligence that is artificial.

    “a name that we capitalise to highlight that it is a specific field of inquiry and development, and not simply a type of intelligence that is artificial.”
  • The paper relies on this without support.

    In education, knowledge-based AI continues to play a central role.

    “In education, however, knowledge-based AI continues to play a central role.”
  • The paper relies on this without support.

    Commercially available intelligent tutoring systems (ITS) are the most common applications of AI in education, and probably the most well-funded.

    “The commercially available so-called intelligent tutoring systems (ITS) are the most common applications of AI in education, and probably the most well-funded.”
  • The paper relies on this without support.

    Automatic summative assessment is a well-funded area of research, second only to ITS, and extensively commercialised.

    “For this reason, automatic summative assessment (sometimes also known as 'autograders') is a well-funded area of research, second only to ITS, and extensively commercialised.”
  • The paper relies on this without support.

    The use of automatic scoring, especially when the assessment is high-stakes, remains controversial.

    “Nonetheless, the use of automatic scoring, especially when the assessment is high-stakes, remains controversial.”
  • The paper relies on this without support.

    Currently no AI system is capable of the depth of interpretation or accuracy of analysis that a teacher can give.

    “A key problem is that currently no AI system is capable of the depth of interpretation or accuracy of analysis that a teacher can give, instead typically relying on surface features of the writing or other output.”
  • The paper relies on this without support.

    ITS and other dashboard-enabled AIED are mostly student-focused.

    “In any case, ITS and other dashboard-enabled AIED are all mostly student-focused.”
  • The paper relies on this without support.

    Commercially available plagiarism detection services are widely used by educators, and machine learning methods have been increasingly adapted for these systems during the last decade.

    “Commercially available plagiarism detection services are widely used by educators, and machine learning methods have been increasingly adapted for these systems during the last decade.”
  • The paper relies on this without support.

    In a few contexts, researched and commercially available AI-assisted systems are increasingly being used for classroom-based student monitoring.

    “In a few contexts, researched and commercially available AI-assisted systems are increasingly being used for classroom-based student monitoring.”
  • The paper relies on this without support.

    Similar EEG headsets are widely used in Chinese schools, where both teachers and parents can review student brain activity over the internet.

    “Similar headsets are widely used also in Chinese schools, where both teachers and parents can review student brain activity over the internet.”
  • The paper relies on this without support.

    High-stakes testing is one of the two high-risk use cases in the proposed EU AI Act.

    “In fact, high-stakes testing is one of the two high-risk use cases in the proposed EU AI Act, and so would be regulated by its provisions.”
  • The paper relies on this without support.

    By 2020, the GRADE admissions system had been dropped because it was quietly replicating the very problems that it aimed to address.

    “However, by 2020, GRADE had been dropped because it was quietly replicating the very problems that it aimed to address.”
  • The paper relies on this without support.

    There are already several commercial organisations that offer automatic essay writing (AEW) tools for students.

    “There are already several commercial organisations that offer automatic essay writing (AEW) tools for students that, in response to a prompt such as an essay question, can automatically generate individual paragraphs or entire essays.”
  • The paper relies on this without support.

    Whether AEW tools support or undermine student learning is unclear.

    “However, whether AEW tools support or undermine student learning is unclear.”
  • The paper relies on this without support.

    VR and AR simulations and digital games-based learning are frequently combined with AI and increasingly used in educational settings.

    “Although perhaps not traditionally thought of as AI technologies, commercially available Virtual Reality (VR) and Augmented Reality (AR) simulations and digital games-based learning are frequently combined with AI machine learning, image recognition and natural language processing, and are increasingly being used in educational settings.”
  • The paper relies on this without support.

    Google has developed more than a thousand VR and AR Expeditions suitable for educational contexts.

    “Google has developed more than a thousand VR and AR Expeditions suitable for educational contexts.”
  • The paper relies on this without support.

    Written essays remain an important component of educational assessment around the world, yet passing off someone else's writing as your own has long been common.

    “Written essays remain an important component of educational assessment around the world, yet passing off someone else's writing as your own has long been common.”
  • The paper relies on this without support.

    The Internet has made passing off someone else's writing as your own increasingly easy, with online commercial essay mills offering bespoke essays on any topic.

    “The Internet has made this increasingly easy, with online commercial essay mills offering bespoke essays on any topic.”
  • The paper relies on this without support.

    Exploratory learning environments provide an alternative to the step-by-step approach adopted by ITS and DBTS.

    “Exploratory learning environments (ELEs) provide an alternative to the step-by-step approach adopted by ITS and DBTS.”
  • The paper relies on this without support.

    Many recent AI-driven ELEs provide automatic feedback, addressing misconceptions and proposing alternative approaches during exploration.

    “However, this is where AI comes in, with many recent AI-driven ELEs providing automatic feedback, addressing misconceptions and proposing alternative approaches during exploration.”
  • The paper relies on this without support.

    The idea of AI-assisted admissions is to reduce costs while making the admissions system more equitable, by helping to remove unseen human biases.

    “The idea is to reduce costs while making the admissions system more equitable, by helping to remove unseen human biases (such as groupthink and racial and gender biases) that can impact decisions.”
  • The paper relies on this without support.

    E-proctoring aims to assure academic integrity by using AI-assisted cameras and microphones to automatically monitor students while they complete an online examination.

    “E-proctoring aims to assure academic integrity by using AI-assisted cameras and microphones to automatically monitor students-scanning their faces and tracking keystrokes and mouse movements-while they complete an online examination.”
  • The paper relies on this without support.

    Education has important social roles and aims at human development.

    “Although the general ethical concerns related to AI are now widely debated, education has important social roles and aims at human development, which makes the related ethical challenges particularly difficult both conceptually and in practice.”
  • The paper relies on this without support.

    Many rural areas do not yet have the necessary infrastructure (electricity and access to the Internet).

    “To begin with, many rural areas do not yet have the necessary infrastructure (electricity and access to the Internet).”
  • The paper relies on this without support.

    Rarely are there the skilled support staff needed for the deployment, management and support of the required hardware and software in rural areas.

    “Even when this is available, rarely are there the skilled support staff needed for the deployment, management and support of the required hardware and software.”
  • The paper relies on this without support.

    The way in which problems are articulated often depends on the interests of technology providers.

    “In practice, the way in which problems are articulated often depends on the interests of technology providers.”
  • The paper relies on this without support.

    The deeper social and cultural factors are rarely addressed because they are difficult to change without broad stakeholder participation and policy change.

    “The deeper social and cultural factors are rarely addressed as they are difficult to change without a broad participation of the stakeholders and policy change.”
  • The paper relies on this without support.

    Commercial organisations rarely share information about their proprietary systems and their effectiveness.

    “Commercial organisations rarely share information about their proprietary systems and their effectiveness.”
  • The paper relies on this without support.

    Data-driven AI has important scale benefits, and in the current networked ecosystems this potentially leads to natural monopolies.

    “Data-driven AI, in particular, has important scale benefits, and in the current networked ecosystems this potentially leads to natural monopolies.”
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Citations

Cites

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Research works printed but not linked: 81

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Metadata

Authors
Holmes, W., & Tuomi, I.
Affiliations
  • University College London (GB)
  • Meaning Processing (Finland) (FI)
Corresponding author
Holmes, Wayne
Venue
European Journal of Education
Publisher
Wiley
Published
2022-10-30
Volume
57
Issue
4
Pages
542-570
ISSN
  • 0141-8211 (ISSN-L)
  • 1465-3435
OpenAlex
W4307888124
Cited by
1,093
References
111
Citations by year
2026: 470 · 2025: 343 · 2024: 212 · 2023: 66 · 2022: 2
FWCI
154.40
Type
journal article
Language
en
Open access
Locations
  • European Journal of Education (publishedVersion, cc-by)
  • UCL Discovery (University College London) (submittedVersion)
Topics
  • Social Sciences › Education › Artificial Intelligence in Education
  • Physical Sciences › Computer Science › Artificial Intelligence › Intelligent Tutoring Systems and Adaptive Learning
  • Health Sciences › Medicine › Health Informatics › Artificial Intelligence in Healthcare and Education
Keywords
artificial intelligence in education, pedagogical assumptions, educational assumptions, functions of education

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