Mr Barton Maths Podcast

#224 AI in Education with Kris Boulton 02.06.2026 2h 9min

Kris Boulton returns for the AI in Education mini-series. He shares how Claude has become fully woven into his daily work, gives a candid first-hand account of his visit to Alpha School in New York, and digs into where AI now sits for creating high-quality maths resources — and where it still falls short. Access the show notes here: podcast.mrbartonmaths.com/224-ai-in-education-with-kris-boulton

#223 What do 10,000 teachers think about AI? 20.05.2026 1h 59min

Grainne Hallahan, formerly an English teacher, now runs the questions at Teacher Tapp — the app that surveys more than 10,000 teachers a day. She came on with five AI-related findings from the archive, on cheating, lesson planning, attendance targets, and whole-school policies, plus three favourite Teacher Tapp findings to finish. Access the show notes here: podcast.mrbartonmaths.com/223-what-do-10000-teachers-think-about-ai

#222 AI in Education with Becky Allen 13.05.2026 1h 36min

In this long-awaited sequel (eight years after her last appearance), Craig welcomes back Becky Allen — education researcher, co-founder of Teacher Tap, co-author of The Teacher Gap, and now a consultant to the US-based Alpha School chain — for a deep dive into AI in education, with a particular focus on AI as a personal tutor. Becky is a self-confessed AI optimist who uses LLMs for almost everything (with a fervent endorsement of WhisperFlow voice transcription as a game-changer for giving models richer context). She walks through what she's been seeing inside Alpha School, where students do roughly two hours a day on AI-powered learning apps and spend the rest of their time on project-based learning, sports, and life skills. Her clearest examples of where AI tutoring genuinely shines are in generative prerequisite-knowledge conversations and in forcing students to engage step-by-step with worked examples — pulling them out of the passive eye-darting that kills most textbook learning. From there, Craig walks her through a battery of common sceptical pushbacks (screen time, scalability, Alpha's wealthy demographic, motivation without an audience, the Khanmigo flop, applicability to the Global South, and the future of subject-specialist teachers) and Becky pushes back on each with characteristic nuance. Her core thesis: AI won't transform mainstream schools much — they're too operationally complex to bend — but it will enable a parallel world of micro-schools, alternative provision, and remote subject specialists, particularly for the growing population of persistently absent and home-educated children. The conversation closes with reflections on whether AI will take her own job (and what to advise her children) and a prediction that the most concrete thing AI will fix in mainstream schools is marking. View the show notes here: podcast.mrbartonmaths.com/222-ai-in-education-with-becky-allen

#221 Building an AI tutor with Google DeepMind with Bibi Groot (Eedi’s Chief Impact Officer) 06.05.2026 1h 47min

In this episode of the Mr Barton Maths podcast, Craig sits down with Bibi Groot, behavioural scientist at Eedi, to unpack the rigorous research behind their ed-tech work. Bibi traces her journey from the UK's Behavioural Insights Team — where she applied frameworks like EAST (Easy, Attractive, Social, Timely) to public policy — to becoming Eedi's first behavioural scientist after a stint completing a PhD at UCL and having twins. The conversation builds methodically from the fundamentals of randomised control trials (and why they're so notoriously difficult to run well in schools) through the headline results of Eedi's two-year, 20-school RCT showing that students using the platform gained the equivalent of two to four extra months of progress, before diving into the much-publicised Google DeepMind collaboration. That study, run with LearnLM and a human-in-the-loop safety net, found that an AI tutor matched a human tutor on immediate question success and actually outperformed humans on short-term transfer questions — likely because the AI was relentlessly Socratic where time-pressured human tutors tended to short-circuit students' metacognition. Bibi closes by previewing Eedi's much larger four-arm follow-up trial (running until July 2026) testing whether deep student context beats strong pedagogy alone, plus exciting new pilots bringing DQR and WhatsApp-delivered AI tutoring to learners in Guyana, India, and Sub-Saharan Africa. Visit the show notes here: podcast.mrbartonmaths.com/221-building-an-ai-tutor-with-google-deepmind-with-bibi-groot-eedis-chief-impact-officer

#220 AI in Education with Dan Meyer 29.04.2026 1h 26min

A decade after his first appearance on the podcast, Dan Meyer returns to discuss the intersection of AI and mathematics education. Now leading AI feature development at Amplify (which acquired Desmos), Dan brings a uniquely balanced perspective—simultaneously a critic of AI's most maximalist claims and an active builder of AI tools for the classroom. Craig and Dan dig into three core areas: AI as a personal tutor, AI for teacher professional development, and AI for assessment. Along the way, they explore why AI tutors keep falling short of their hype, what Amplify's "discussion moments" feature reveals about thoughtful AI integration, the realities of the Alpha School model, and the social dimensions of learning that no chatbot can replicate. Dan argues that genuine educational improvement may depend less on technology and more on political solutions like teacher pay, class sizes, and addressing inequality—a sobering counterpoint to the dominant AI-as-saviour narrative. the show notes here: podcast.mrbartonmaths.com/220-ai-in-education-with-dan-meyer/

#219 AI in Education with Simon Woodhead (Eedi's Chief Data Scientist) 22.04.2026 1h 47min

In this episode, I welcome my friend and Eedi co-founder, Dr Simon Woodhead. We dive into the evolution of educational technology, data collection, and AI's role in personalised learning. Join us as we reflect on past innovations, current challenges, and future opportunities in edtech, data science, and AI integrations in education. View the show notes here: podcast.mrbartonmaths.com/219-ai-in-education-with-simon-woodhead-eedis-chief-data-scientist

#218 AI in Education with Carl Hendrick 01.04.2026 1h 4min

Education expert Carl Hendrick discusses the transformative potential of AI in education, emphasising how AI can enhance learning science, curriculum design, and personalised instruction. He explores the differences this time around compared to past EdTech innovations and offers insights into practical applications and future implications. Access the shownotes here: podcast.mrbartonmaths.com/218-ai-in-education-with-carl-hendrick

#217 AI in Education with Adam Boxer 25.03.2026 1h 34min

Discover the nuanced debate around AI's role in education through an in-depth conversation with science teacher and author, Adam Boxer. We explore both the exciting potentials and significant pitfalls of AI tools in teaching, assessment, and resource development. View the episode shownotes here: podcast.mrbartonmaths.com/217-ai-in-education-with-adam-boxer

#216 AI in Education with Barbara Oakley 18.03.2026 1h 6min

A long-awaited conversation with Barbara Oakley, distinguished professor of engineering, bestselling author, and creator of the world's most popular online course "Learning How to Learn." Barbara shares her remarkable journey from hating maths in school to becoming a champion of cognitive science-based teaching, and brings her expertise in memory and learning to bear on the rapidly evolving world of AI in education. Across four key areas—personalised tutoring, assessment, lesson planning, and teacher professional development—Barbara offers a refreshingly optimistic yet pragmatic take on how generative AI can support learning, while issuing strong warnings about the dangers of constructivist approaches in an AI-enabled world. She makes a passionate case for testing more (not less), for cognitive realist teaching over student-centred approaches, and for bringing the scientific method into education the way it transformed medicine. The conversation ranges from how AI helps her generate metaphors and surprises in her own teaching, to a fascinating insight into how large language models "grok" patterns in ways that mirror human learning. View the show notes here: podcast.mrbartonmaths.com/216-ai-in-education-with-barbara-oakley

#215 AI in Education with Daisy Christodoulou 11.03.2026 1h 21min

In this in-depth interview, Daisy Christodoulou explores the evolution of AI in education assessment, focusing on the capabilities and limitations of large language models and AI auto-marking systems. She discusses the history, current state, and future potential of AI in assessment, emphasising the importance of human oversight and the challenges of AI interpretability. Daisy Christodoulou discusses the impact of AI on education, assessment, professional development, and resource creation, emphasising the importance of human oversight and strategic integration of technology. Access the show notes here: podcast.mrbartonmaths.com/215-ai-in-education-with-daisy-christodoulou

#214 Research in Action 31: Early Years Financial Literacy with Iro Xenidou-Dervou 04.03.2026 40min

In this conversation, Craig and Iro Xenidou-Dervou explore the emerging field of early financial literacy, discussing its significance in children's education. They delve into the distinct constructs of financial literacy and numeracy, the innovative assessment tool 'Arlo's Adventures', and the five key components of financial literacy for young children. The discussion also highlights the role of parents and educators in fostering financial understanding, the challenges posed by socioeconomic factors, and the importance of concrete experiences in teaching financial concepts. Iro emphasises the need for a curriculum that effectively addresses these components and the importance of early conversations about money. Access the show notes here: podcast.mrbartonmaths.com/214-research-in-action-31-early-years-financial-literacy-with-iro-xenidou-dervou

#213 Research in Action 30: Supporting families with mathematics with Vic Simms 25.02.2026 58min

In this episode of the Mr Barton Maths podcast, Professor Victoria Simms discusses her research on children's mathematical thinking and the importance of family involvement in early education. She emphasises the role of the home environment in shaping children's mathematical experiences and the need for supportive resources for parents. The discussion also covers the challenges of early education, the impact of sibling interactions, and the long-term effects of early mathematical experiences. Vic shares insights on data-collection methodologies in educational research and highlights the importance of fostering positive mathematical experiences at home. Access the show notes here: podcast.mrbartonmaths.com/213-research-in-action-30-supporting-families-with-mathematics-with-vic-simms

#212 Research in Action 29: Explanations and reasoning with Chris Shore 18.02.2026 1h 5min

In this episode of the Mr. Barton Maths podcast, Craig is joined by Chris Shaw, a mathematics educator with nearly 30 years of experience. They discuss Chris's transition from secondary school teaching to a full-time role at Loughborough University, where he is involved in teacher training and research. The conversation delves into the importance of effective explanations in mathematics education, the challenges of pursuing a PhD, and the role of sense-making in teaching. Chris shares insights from his research on what constitutes a good mathematical explanation and the significance of example selection in teaching. The episode concludes with reflections on the complexities of teaching and the ongoing quest for effective educational practices. Read the show notes here: podcast.mrbartonmaths.com/212-research-in-action-29-explanations-and-reasoning-with-chris-shore

#211 Research in Action 28: Considering uncertainty when interpreting educational research with Hugo Lortie-Forgues 11.02.2026 52min

In this conversation, Hugo Lortie-Forgues discusses his background in psychology and education, focusing on misconceptions in learning fractions and the importance of understanding educational programs. He emphasises the need for clear communication of research findings, particularly regarding the effectiveness of educational interventions and the uncertainty that accompanies them. The discussion also touches on the challenges teachers face in interpreting research and the importance of evaluating the quality of educational studies.Visit the shownotes here: https://podcast.mrbartonmaths.com/211-research-in-action-28-considering-uncertainty-when-interpreting-educational-research-with-hugo-lortie-forgues/

#210 Research in Action 27: Technology and learning with Andrew Manches 04.02.2026 46min

In this conversation, Andrew Manches, a Professor of Children and Technology at the University of Edinburgh, discusses the intersection of technology and early childhood education. He emphasizes the importance of understanding how children interact with technology and the potential benefits and challenges it presents. The conversation explores innovative tools that blend physical and digital learning, the role of gestures in communication, and the complexities of conducting research in educational settings. Manches advocates for collaboration between researchers and educators to enhance learning experiences and prepare children for a digital future.View the show notes here: https://podcast.mrbartonmaths.com/210-research-in-action-27-technology-and-learning-with-andrew-manches/

#209 Research in Action 26: Linguistic influences on number processing with Silke Goebel 28.01.2026 53min

In this conversation, Silke Goebel, a professor at the University of York, discusses her research on number processing in children, the cognitive and cultural aspects of numerical cognition, and the influence of language on learning mathematics. She explores how numbers are represented in the brain, the concept of subitizing, and the challenges posed by different number systems across cultures. The discussion also touches on the impact of bilingualism and reading direction on numerical understanding, as well as practical takeaways for teachers and parents to support children's mathematical development. Access the show notes here: https://podcast.mrbartonmaths.com/209-research-in-action-26-linguistic-influences-on-number-processing-with-silke-goebel/

#208 Atomisation in Action – episode 4 (with Kris Boulton and Duncan Grantham) 11.11.2025 1h 28min

Kris Boulton and maths teacher Duncan Grantham join me to discuss creating maths resources using AI. You can access the shownotes here: mrbartonmaths.com/blog/atomisation-in-action-4

#207 Atomisation in Action – episode 3 (with Kris Boulton and Lee Wheeler) 01.09.2025 1h 57min

Kris Boulton and maths teacher Lee Wheeler join me for the third in our monthly deep-dives about how to apply the principles of Atomisation in the classroom. This time we look at problem-solving, prerequisite knowledge, and overtisiation. Access the show-notes here: mrbartonmaths.com/blog/atomisation-in-action-3

#206 Mastering classroom management with Ollie Lovell and Mark Dowley 29.07.2025 1h 51min

Ollie Lovell and Mark Dowley have written a fantastic book - The Classroom Management Handbook. In this conversation, we dive into three of Ollie and Mark’s 10 behaviour principles: Master your own behaviour to influence others, Treat behaviour as a curriculum, and Success is the greatest motivator. We then discuss my favourite part of the book - the worked example or scripts that Ollie and Mark have written to show teachers exactly how to enact these principles in their classrooms. Whether you are a novice teacher or an experienced practitioner, there will be something in this chat, and indeed in the book, for you. You can access the show notes here: mrbartonmaths.com/blog/classroom-management-handbook

#205 Why CPD is broken and how to fix it with Adam Boxer 15.07.2025 2h 45min

Science teacher and educational guru Adam Boxer joins me to discuss why he thinks the way CPD is traditionally delivered in schools is broken, and how we can fix it. We discuss three common models of CPD - the one-off inset, the yearly whole-school focus, and instructional coaching - and Adam outlines just how difficult it is to make them effective. We then discuss Adam's alternative. You can access the show notes here: mrbartonmaths.com/blog/adam-boxer-cpd/