EdTechnical
Hosted by EdTechnical co-founders Libby Hills (CEO) and Owen Henkel (Research Director), the EdTechnical podcast explores AI in education through a research-grounded lens.
Each episode, Libby and Owen ask experts to help educators sift the useful insights from the AI hype. They ask questions like: how does this actually help students and teachers? What do we actually know about this technology, and what is just speculation? And (importantly!) when we say AI, what are we actually talking about?
Beyond the podcast, EdTechnical also invests in promising AI edtech companies and conducts applied research to inform real-world product and investment decisions.
EdTechnical
Voice AI for teacher feedback: navigating noisy classrooms and building teachers' trust
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In the second episode of season two Owen and Libby speak to Alyssa Van Camp, Head of Research at EdTech start-up TeachFX. TeachFX is an app for teachers that uses voice AI (a combination of automated speech recognition and natural language processing) to analyse classroom talk and then provide automated feedback to teachers.
Owen and Libby talk to Alyssa about the challenges with transcribing and analysing classroom talk and how TeachFX is overcoming some of these issues. Alyssa also shares some interesting reflections about how TeachFX approaches data privacy, and navigates the tension between being a tool for teacher development while responding to the needs of administrators (who are often the purchasers of the tool).
Links:
- Alyssa Van Camp
- More information about TeachFX
- A recent study by previous Ed-Technical guest Dora Demszky looking at the impact of TeachFX in classrooms
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- BOLD (@BOLD_insights), Libby Hills (@Libbylhhills) and Owen Henkel (@owen_henkel)
- Listen to all episodes of EdTechnical here: https://bold.expert/ed-technical
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Credits: Sarah Myles for production support; Josie Hills for graphic design; Anabel Altenburg for content production.